diff --git a/apache-fop/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/apache-fop/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/apache-fop/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/core-java/src/test/java/org/baeldung/java/arrays/ArraysJoinAndSplitJUnitTest.java b/core-java/src/test/java/org/baeldung/java/arrays/ArraysJoinAndSplitJUnitTest.java
new file mode 100644
index 0000000000..ad1f2dc70c
--- /dev/null
+++ b/core-java/src/test/java/org/baeldung/java/arrays/ArraysJoinAndSplitJUnitTest.java
@@ -0,0 +1,44 @@
+package org.baeldung.java.arrays;
+
+import java.util.Arrays;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class ArraysJoinAndSplitJUnitTest {
+
+    private final String[] sauces = {"Marinara", "Olive Oil"};
+    private final String[] cheeses = {"Mozzarella", "Feta", "Parmesan"};
+    private final String[] vegetables = {"Olives", "Spinach", "Green Peppers"};
+
+    private final String[] customers = {"Jay", "Harry", "Ronnie", "Gary", "Ross"};
+
+    @Test
+    public void givenThreeStringArrays_whenJoiningIntoOneStringArray_shouldSucceed() {
+        String[] toppings = new String[sauces.length + cheeses.length + vegetables.length];
+
+        System.arraycopy(sauces, 0, toppings, 0, sauces.length);
+        int AddedSoFar = sauces.length;
+
+        System.arraycopy(cheeses, 0, toppings, AddedSoFar, cheeses.length);
+        AddedSoFar += cheeses.length;
+
+        System.arraycopy(vegetables, 0, toppings, AddedSoFar, vegetables.length);
+
+        Assert.assertArrayEquals(toppings,
+          new String[]{"Marinara", "Olive Oil", "Mozzarella", "Feta",
+            "Parmesan", "Olives", "Spinach", "Green Peppers"});
+    }
+
+
+    @Test
+    public void givenOneStringArray_whenSplittingInHalfTwoStringArrays_shouldSucceed() {
+        int ordersHalved = (customers.length / 2) + (customers.length % 2);
+
+        String[] driverOne = Arrays.copyOf(customers, ordersHalved);
+        String[] driverTwo = Arrays.copyOfRange(customers, ordersHalved, customers.length);
+
+        Assert.assertArrayEquals(driverOne, new String[]{"Jay", "Harry", "Ronnie"});
+        Assert.assertArrayEquals(driverTwo, new String[]{"Gary", "Ross"});
+    }
+}
diff --git a/core-java/src/test/java/org/baeldung/java/collections/CollectionsJoinAndSplitJUnitTest.java b/core-java/src/test/java/org/baeldung/java/collections/CollectionsJoinAndSplitJUnitTest.java
new file mode 100644
index 0000000000..c288cf499d
--- /dev/null
+++ b/core-java/src/test/java/org/baeldung/java/collections/CollectionsJoinAndSplitJUnitTest.java
@@ -0,0 +1,62 @@
+package org.baeldung.java.collections;
+
+import java.util.ArrayList;
+import java.util.Collections;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+public class CollectionsJoinAndSplitJUnitTest {
+
+    private ArrayList<String> sauces = new ArrayList<>();
+    private ArrayList<String> cheeses = new ArrayList<>();
+    private ArrayList<String> vegetables = new ArrayList<>();
+
+    private ArrayList<ArrayList<String>> ingredients = new ArrayList<>();
+
+    @Before
+    public void init() {
+        sauces.add("Olive Oil");
+        sauces.add("Marinara");
+
+        cheeses.add("Mozzarella");
+        cheeses.add("Feta");
+        cheeses.add("Parmesan");
+
+        vegetables.add("Olives");
+        vegetables.add("Spinach");
+        vegetables.add("Green Peppers");
+
+        ingredients.add(sauces);
+        ingredients.add(cheeses);
+        ingredients.add(vegetables);
+    }
+
+    @Test
+    public void givenThreeArrayLists_whenJoiningIntoOneArrayList_shouldSucceed() {
+        ArrayList<ArrayList<String>> toppings = new ArrayList<>();
+
+        toppings.add(sauces);
+        toppings.add(cheeses);
+        toppings.add(vegetables);
+
+        Assert.assertTrue(toppings.size() == 3);
+        Assert.assertTrue(toppings.contains(sauces));
+        Assert.assertTrue(toppings.contains(cheeses));
+        Assert.assertTrue(toppings.contains(vegetables));
+    }
+
+    @Test
+    public void givenOneArrayList_whenSplittingIntoTwoArrayLists_shouldSucceed() {
+
+        ArrayList<ArrayList<String>> removedToppings = new ArrayList<>();
+        removedToppings.add(ingredients.remove(ingredients.indexOf(vegetables)));
+
+        Assert.assertTrue(removedToppings.contains(vegetables));
+        Assert.assertTrue(removedToppings.size() == 1);
+        Assert.assertTrue(ingredients.size() == 2);
+        Assert.assertTrue(ingredients.contains(sauces));
+        Assert.assertTrue(ingredients.contains(cheeses));
+    }
+}
diff --git a/dozer-tutorial/pom.xml b/dozer-tutorial/pom.xml
deleted file mode 100644
index 9447a3ff54..0000000000
--- a/dozer-tutorial/pom.xml
+++ /dev/null
@@ -1,59 +0,0 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<groupId>com.baeldung</groupId>
-	<artifactId>dozer-tutorial</artifactId>
-	<version>1.0</version>
-	<name>Dozer</name>
-   <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>3.3</version>
-        <configuration>
-          <source>7</source>
-          <target>7</target>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
-	<dependencies>
-<dependency>
-    <groupId>org.slf4j</groupId>
-    <artifactId>slf4j-api</artifactId>
-    <version>1.7.5</version>
-</dependency>
-
-<dependency>
-    <groupId>org.slf4j</groupId>
-    <artifactId>jcl-over-slf4j</artifactId>
-    <version>1.7.5</version>
-</dependency>
-
-<dependency>
-    <groupId>org.apache.commons</groupId>
-    <artifactId>commons-lang3</artifactId>
-    <version>3.2.1</version>
-</dependency>
-
-<dependency>
-    <groupId>commons-beanutils</groupId>
-    <artifactId>commons-beanutils</artifactId>
-    <version>1.9.1</version>
-</dependency>
-
-<dependency>
-    <groupId>net.sf.dozer</groupId>
-    <artifactId>dozer</artifactId>
-    <version>5.5.1</version>
-</dependency>
-		<dependency>
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
-			<version>4.3</version>
-			<scope>test</scope>
-		</dependency>
-
-	</dependencies>
-</project>
diff --git a/dozer-tutorial/src/main/java/com/baeldung/dozer/Dest.java b/dozer-tutorial/src/main/java/com/baeldung/dozer/Dest.java
deleted file mode 100644
index 26ba7e3ac4..0000000000
--- a/dozer-tutorial/src/main/java/com/baeldung/dozer/Dest.java
+++ /dev/null
@@ -1,33 +0,0 @@
-package com.baeldung.dozer;
-
-public class Dest {
-	private String name;
-	private int age;
-
-	public Dest() {
-
-	}
-
-	public Dest(String name, int age) {
-		super();
-		this.name = name;
-		this.age = age;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public void setName(String name) {
-		this.name = name;
-	}
-
-	public int getAge() {
-		return age;
-	}
-
-	public void setAge(int age) {
-		this.age = age;
-	}
-
-}
diff --git a/dozer-tutorial/src/main/java/com/baeldung/dozer/Dest2.java b/dozer-tutorial/src/main/java/com/baeldung/dozer/Dest2.java
deleted file mode 100644
index aa969b38d6..0000000000
--- a/dozer-tutorial/src/main/java/com/baeldung/dozer/Dest2.java
+++ /dev/null
@@ -1,38 +0,0 @@
-package com.baeldung.dozer;
-
-public class Dest2 {
-	private int id;
-	private int points;
-
-	public Dest2() {
-
-	}
-
-	public Dest2(int id, int points) {
-		super();
-		this.id = id;
-		this.points = points;
-	}
-
-	public int getId() {
-		return id;
-	}
-
-	public void setId(int id) {
-		this.id = id;
-	}
-
-	public int getPoints() {
-		return points;
-	}
-
-	public void setPoints(int points) {
-		this.points = points;
-	}
-
-	@Override
-	public String toString() {
-		return "Dest2 [id=" + id + ", points=" + points + "]";
-	}
-
-}
diff --git a/dozer-tutorial/src/main/java/com/baeldung/dozer/MyCustomConvertor.java b/dozer-tutorial/src/main/java/com/baeldung/dozer/MyCustomConvertor.java
deleted file mode 100644
index ae0ed0ba87..0000000000
--- a/dozer-tutorial/src/main/java/com/baeldung/dozer/MyCustomConvertor.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package com.baeldung.dozer;
-
-import java.text.DateFormat;
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-
-import org.dozer.CustomConverter;
-import org.dozer.MappingException;
-
-public class MyCustomConvertor implements CustomConverter {
-
-	@Override
-	public Object convert(Object dest, Object source, Class<?> arg2,
-			Class<?> arg3) {
-		if (source == null) {
-			return null;
-		}
-		if (source instanceof Personne3) {
-			Personne3 person = (Personne3) source;
-			Date date = new Date(person.getDtob());
-			DateFormat format = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
-			String isoDate = format.format(date);
-			return new Person3(person.getName(), isoDate);
-
-		} else if (source instanceof Person3) {
-			Person3 person = (Person3) source;
-			DateFormat format = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
-			Date date = null;
-			try {
-				date = format.parse(person.getDtob());
-
-			} catch (ParseException e) {
-				throw new MappingException("Converter MyCustomConvertor "
-						+ "used incorrectly:" + e.getMessage());
-			}
-			long timestamp = date.getTime();
-			return new Personne3(person.getName(), timestamp);
-
-		} else {
-			throw new MappingException("Converter MyCustomConvertor "
-					+ "used incorrectly. Arguments passed in were:" + dest
-					+ " and " + source);
-
-		}
-	}
-
-}
diff --git a/dozer-tutorial/src/main/java/com/baeldung/dozer/Person.java b/dozer-tutorial/src/main/java/com/baeldung/dozer/Person.java
deleted file mode 100644
index 7367541951..0000000000
--- a/dozer-tutorial/src/main/java/com/baeldung/dozer/Person.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package com.baeldung.dozer;
-
-public class Person {
-	private String name;
-	private String nickname;
-	private int age;
-
-	public Person() {
-
-	}
-
-	public Person(String name, String nickname, int age) {
-		super();
-		this.name = name;
-		this.nickname = nickname;
-		this.age = age;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public void setName(String name) {
-		this.name = name;
-	}
-
-	public String getNickname() {
-		return nickname;
-	}
-
-	public void setNickname(String nickname) {
-		this.nickname = nickname;
-	}
-
-	public int getAge() {
-		return age;
-	}
-
-	public void setAge(int age) {
-		this.age = age;
-	}
-
-}
diff --git a/dozer-tutorial/src/main/java/com/baeldung/dozer/Person2.java b/dozer-tutorial/src/main/java/com/baeldung/dozer/Person2.java
deleted file mode 100644
index 1920f2868c..0000000000
--- a/dozer-tutorial/src/main/java/com/baeldung/dozer/Person2.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package com.baeldung.dozer;
-
-public class Person2 {
-	private String name;
-	private String nickname;
-	private int age;
-
-	public Person2() {
-
-	}
-
-	public Person2(String name, String nickname, int age) {
-		super();
-		this.name = name;
-		this.nickname = nickname;
-		this.age = age;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public void setName(String name) {
-		this.name = name;
-	}
-
-	public String getNickname() {
-		return nickname;
-	}
-
-	public void setNickname(String nickname) {
-		this.nickname = nickname;
-	}
-
-	public int getAge() {
-		return age;
-	}
-
-	public void setAge(int age) {
-		this.age = age;
-	}
-
-}
diff --git a/dozer-tutorial/src/main/java/com/baeldung/dozer/Person3.java b/dozer-tutorial/src/main/java/com/baeldung/dozer/Person3.java
deleted file mode 100644
index ae1e610aa2..0000000000
--- a/dozer-tutorial/src/main/java/com/baeldung/dozer/Person3.java
+++ /dev/null
@@ -1,39 +0,0 @@
-package com.baeldung.dozer;
-
-public class Person3 {
-	private String name;
-	private String dtob;
-
-	public Person3() {
-
-	}
-
-	public Person3(String name, String dtob) {
-		super();
-		this.name = name;
-		this.dtob = dtob;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public void setName(String name) {
-		this.name = name;
-	}
-
-	public String getDtob() {
-		return dtob;
-	}
-
-	public void setDtob(String dtob) {
-		this.dtob = dtob;
-	}
-
-	@Override
-	public String toString() {
-		return "Person3 [name=" + name + ", dtob=" + dtob + "]";
-	}
-
-
-}
diff --git a/dozer-tutorial/src/main/java/com/baeldung/dozer/Personne.java b/dozer-tutorial/src/main/java/com/baeldung/dozer/Personne.java
deleted file mode 100644
index f6ff22c96b..0000000000
--- a/dozer-tutorial/src/main/java/com/baeldung/dozer/Personne.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package com.baeldung.dozer;
-
-public class Personne {
-	private String nom;
-	private String surnom;
-	private int age;
-
-	public Personne() {
-
-	}
-
-	public Personne(String nom, String surnom, int age) {
-		super();
-		this.nom = nom;
-		this.surnom = surnom;
-		this.age = age;
-	}
-
-	public String getNom() {
-		return nom;
-	}
-
-	public void setNom(String nom) {
-		this.nom = nom;
-	}
-
-	public String getSurnom() {
-		return surnom;
-	}
-
-	public void setSurnom(String surnom) {
-		this.surnom = surnom;
-	}
-
-	public int getAge() {
-		return age;
-	}
-
-	public void setAge(int age) {
-		this.age = age;
-	}
-
-}
diff --git a/dozer-tutorial/src/main/java/com/baeldung/dozer/Personne2.java b/dozer-tutorial/src/main/java/com/baeldung/dozer/Personne2.java
deleted file mode 100644
index 1cd3f7cdfd..0000000000
--- a/dozer-tutorial/src/main/java/com/baeldung/dozer/Personne2.java
+++ /dev/null
@@ -1,47 +0,0 @@
-package com.baeldung.dozer;
-
-import org.dozer.Mapping;
-
-public class Personne2 {
-	private String nom;
-	private String surnom;
-	private int age;
-
-	public Personne2() {
-
-	}
-
-	public Personne2(String nom, String surnom, int age) {
-		super();
-		this.nom = nom;
-		this.surnom = surnom;
-		this.age = age;
-	}
-
-	@Mapping("name")
-	public String getNom() {
-		return nom;
-	}
-
-	@Mapping("nickname")
-	public String getSurnom() {
-		return surnom;
-	}
-
-	public void setNom(String nom) {
-		this.nom = nom;
-	}
-
-	public void setSurnom(String surnom) {
-		this.surnom = surnom;
-	}
-
-	public int getAge() {
-		return age;
-	}
-
-	public void setAge(int age) {
-		this.age = age;
-	}
-
-}
diff --git a/dozer-tutorial/src/main/java/com/baeldung/dozer/Personne3.java b/dozer-tutorial/src/main/java/com/baeldung/dozer/Personne3.java
deleted file mode 100644
index 04af1fe2d1..0000000000
--- a/dozer-tutorial/src/main/java/com/baeldung/dozer/Personne3.java
+++ /dev/null
@@ -1,38 +0,0 @@
-package com.baeldung.dozer;
-
-public class Personne3 {
-	private String name;
-	private long dtob;
-
-	public Personne3() {
-
-	}
-
-	public Personne3(String name, long dtob) {
-		super();
-		this.name = name;
-		this.dtob = dtob;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public void setName(String name) {
-		this.name = name;
-	}
-
-	public long getDtob() {
-		return dtob;
-	}
-
-	public void setDtob(long dtob) {
-		this.dtob = dtob;
-	}
-
-	@Override
-	public String toString() {
-		return "Personne3 [name=" + name + ", dtob=" + dtob + "]";
-	}
-
-}
diff --git a/dozer-tutorial/src/main/java/com/baeldung/dozer/Source.java b/dozer-tutorial/src/main/java/com/baeldung/dozer/Source.java
deleted file mode 100644
index 88b3c7a349..0000000000
--- a/dozer-tutorial/src/main/java/com/baeldung/dozer/Source.java
+++ /dev/null
@@ -1,32 +0,0 @@
-package com.baeldung.dozer;
-
-public class Source {
-	private String name;
-	private int age;
-
-	public Source() {
-	}
-
-	public Source(String name, int age) {
-		super();
-		this.name = name;
-		this.age = age;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public void setName(String name) {
-		this.name = name;
-	}
-
-	public int getAge() {
-		return age;
-	}
-
-	public void setAge(int age) {
-		this.age = age;
-	}
-
-}
diff --git a/dozer-tutorial/src/main/java/com/baeldung/dozer/Source2.java b/dozer-tutorial/src/main/java/com/baeldung/dozer/Source2.java
deleted file mode 100644
index ca7e5baaea..0000000000
--- a/dozer-tutorial/src/main/java/com/baeldung/dozer/Source2.java
+++ /dev/null
@@ -1,38 +0,0 @@
-package com.baeldung.dozer;
-
-public class Source2 {
-	private String id;
-	private double points;
-
-	public Source2() {
-
-	}
-
-	public Source2(String id, double points) {
-		super();
-		this.id = id;
-		this.points = points;
-	}
-
-	public String getId() {
-		return id;
-	}
-
-	public void setId(String id) {
-		this.id = id;
-	}
-
-	public double getPoints() {
-		return points;
-	}
-
-	public void setPoints(double points) {
-		this.points = points;
-	}
-
-	@Override
-	public String toString() {
-		return "Source2 [id=" + id + ", points=" + points + "]";
-	}
-
-}
diff --git a/dozer-tutorial/src/test/java/com/baeldung/dozer/DozerTest.java b/dozer-tutorial/src/test/java/com/baeldung/dozer/DozerTest.java
deleted file mode 100644
index 2b173a045b..0000000000
--- a/dozer-tutorial/src/test/java/com/baeldung/dozer/DozerTest.java
+++ /dev/null
@@ -1,200 +0,0 @@
-package com.baeldung.dozer;
-
-import static org.junit.Assert.assertEquals;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-import org.dozer.DozerBeanMapper;
-import org.dozer.loader.api.BeanMappingBuilder;
-import org.junit.Before;
-import org.junit.Test;
-
-public class DozerTest {
-
-	private DozerBeanMapper mapper = new DozerBeanMapper();
-
-	@Before
-	public void before() throws Exception {
-		mapper = new DozerBeanMapper();
-	}
-
-	private BeanMappingBuilder builder = new BeanMappingBuilder() {
-
-		@Override
-		protected void configure() {
-			mapping(Person.class, Personne.class).fields("name", "nom").fields(
-					"nickname", "surnom");
-
-		}
-	};
-	private BeanMappingBuilder builderMinusAge = new BeanMappingBuilder() {
-
-		@Override
-		protected void configure() {
-			mapping(Person.class, Personne.class).fields("name", "nom")
-					.fields("nickname", "surnom").exclude("age");
-
-		}
-	};
-
-	@Test
-	public void givenApiMapper_whenMaps_thenCorrect() {
-		Personne frenchAppPerson = new Personne("Sylvester Stallone", "Rambo",
-				70);
-		mapper.addMapping(builder);
-		Person englishAppPerson = mapper.map(frenchAppPerson, Person.class);
-		assertEquals(englishAppPerson.getName(), frenchAppPerson.getNom());
-		assertEquals(englishAppPerson.getNickname(),
-				frenchAppPerson.getSurnom());
-		assertEquals(englishAppPerson.getAge(), frenchAppPerson.getAge());
-	}
-
-	@Test
-	public void givenApiMapper_whenMapsOnlySpecifiedFields_thenCorrect() {
-		Person englishAppPerson = new Person("Sylvester Stallone", "Rambo", 70);
-		mapper.addMapping(builderMinusAge);
-		Personne frenchAppPerson = mapper.map(englishAppPerson, Personne.class);
-		assertEquals(frenchAppPerson.getNom(), englishAppPerson.getName());
-		assertEquals(frenchAppPerson.getSurnom(),
-				englishAppPerson.getNickname());
-		assertEquals(frenchAppPerson.getAge(), 0);
-	}
-
-	@Test
-	public void givenApiMapper_whenMapsBidirectionally_thenCorrect() {
-		Person englishAppPerson = new Person("Sylvester Stallone", "Rambo", 70);
-		mapper.addMapping(builder);
-		Personne frenchAppPerson = mapper.map(englishAppPerson, Personne.class);
-		assertEquals(frenchAppPerson.getNom(), englishAppPerson.getName());
-		assertEquals(frenchAppPerson.getSurnom(),
-				englishAppPerson.getNickname());
-		assertEquals(frenchAppPerson.getAge(), englishAppPerson.getAge());
-	}
-
-	@Test
-	public void givenSourceObjectAndDestClass_whenMapsSameNameFieldsCorrectly_thenCorrect() {
-		Source source = new Source("Baeldung", 10);
-		Dest dest = mapper.map(source, Dest.class);
-		assertEquals(dest.getName(), "Baeldung");
-		assertEquals(dest.getAge(), 10);
-	}
-
-	@Test
-	public void givenSourceObjectAndDestObject_whenMapsSameNameFieldsCorrectly_thenCorrect() {
-		Source source = new Source("Baeldung", 10);
-		Dest dest = new Dest();
-		mapper.map(source, dest);
-		assertEquals(dest.getName(), "Baeldung");
-		assertEquals(dest.getAge(), 10);
-	}
-
-	@Test
-	public void givenSourceAndDestWithDifferentFieldTypes_whenMapsAndAutoConverts_thenCorrect() {
-		Source2 source = new Source2("320", 15.2);
-		Dest2 dest = mapper.map(source, Dest2.class);
-		assertEquals(dest.getId(), 320);
-		assertEquals(dest.getPoints(), 15);
-	}
-
-	@Test
-	public void givenSrcAndDestWithDifferentFieldNamesWithCustomMapper_whenMaps_thenCorrect() {
-		List<String> mappingFiles = new ArrayList<>();
-		mappingFiles.add("dozer_mapping.xml");
-		Personne frenchAppPerson = new Personne("Sylvester Stallone", "Rambo",
-				70);
-		mapper.setMappingFiles(mappingFiles);
-		Person englishAppPerson = mapper.map(frenchAppPerson, Person.class);
-		assertEquals(englishAppPerson.getName(), frenchAppPerson.getNom());
-		assertEquals(englishAppPerson.getNickname(),
-				frenchAppPerson.getSurnom());
-		assertEquals(englishAppPerson.getAge(), frenchAppPerson.getAge());
-	}
-
-	@Test
-	public void givenSrcAndDestWithDifferentFieldNamesWithCustomMapper_whenMapsBidirectionally_thenCorrect() {
-		List<String> mappingFiles = new ArrayList<>();
-		mappingFiles.add("dozer_mapping.xml");
-		Person englishAppPerson = new Person("Dwayne Johnson", "The Rock", 44);
-		mapper.setMappingFiles(mappingFiles);
-		Personne frenchAppPerson = mapper.map(englishAppPerson, Personne.class);
-		assertEquals(frenchAppPerson.getNom(), englishAppPerson.getName());
-		assertEquals(frenchAppPerson.getSurnom(),
-				englishAppPerson.getNickname());
-		assertEquals(frenchAppPerson.getAge(), englishAppPerson.getAge());
-	}
-
-//	@Test
-//	public void givenMappingFileOutsideClasspath_whenMaps_thenCorrect() {
-//		List<String> mappingFiles = new ArrayList<>();
-//		mappingFiles.add("file:E:\\dozer_mapping.xml");
-//		Person englishAppPerson = new Person("Marshall Bruce Mathers III",
-//				"Eminem", 43);
-//		mapper.setMappingFiles(mappingFiles);
-//		Personne frenchAppPerson = mapper.map(englishAppPerson, Personne.class);
-//		assertEquals(frenchAppPerson.getNom(), englishAppPerson.getName());
-//		assertEquals(frenchAppPerson.getSurnom(),
-//				englishAppPerson.getNickname());
-//		assertEquals(frenchAppPerson.getAge(), englishAppPerson.getAge());
-//	}
-
-	@Test
-	public void givenSrcAndDest_whenMapsOnlySpecifiedFields_thenCorrect() {
-		List<String> mappingFiles = new ArrayList<>();
-		mappingFiles.add("dozer_mapping2.xml");
-		Person englishAppPerson = new Person("Shawn Corey Carter", "Jay Z", 46);
-		mapper.setMappingFiles(mappingFiles);
-		Personne frenchAppPerson = mapper.map(englishAppPerson, Personne.class);
-		assertEquals(frenchAppPerson.getNom(), englishAppPerson.getName());
-		assertEquals(frenchAppPerson.getSurnom(),
-				englishAppPerson.getNickname());
-		assertEquals(frenchAppPerson.getAge(), 0);
-	}
-
-	@Test
-	public void givenAnnotatedSrcFields_whenMapsToRightDestField_thenCorrect() {
-		Person2 englishAppPerson = new Person2("Jean-Claude Van Damme", "JCVD",
-				55);
-		Personne2 frenchAppPerson = mapper.map(englishAppPerson,
-				Personne2.class);
-		assertEquals(frenchAppPerson.getNom(), englishAppPerson.getName());
-		assertEquals(frenchAppPerson.getSurnom(),
-				englishAppPerson.getNickname());
-		assertEquals(frenchAppPerson.getAge(), englishAppPerson.getAge());
-	}
-
-	@Test
-	public void givenAnnotatedSrcFields_whenMapsToRightDestFieldBidirectionally_thenCorrect() {
-		Personne2 frenchAppPerson = new Personne2("Jason Statham",
-				"transporter", 49);
-		Person2 englishAppPerson = mapper.map(frenchAppPerson, Person2.class);
-		assertEquals(englishAppPerson.getName(), frenchAppPerson.getNom());
-		assertEquals(englishAppPerson.getNickname(),
-				frenchAppPerson.getSurnom());
-		assertEquals(englishAppPerson.getAge(), frenchAppPerson.getAge());
-	}
-
-	@Test
-	public void givenSrcAndDestWithDifferentFieldTypes_whenAbleToCustomConvert_thenCorrect() {
-		String dateTime = "2007-06-26T21:22:39Z";
-		long timestamp = new Long("1182882159000");
-		Person3 person = new Person3("Rich", dateTime);
-		mapper.setMappingFiles(Arrays
-				.asList(new String[] { "dozer_custom_convertor.xml" }));
-		Personne3 person0 = mapper.map(person, Personne3.class);
-		assertEquals(timestamp, person0.getDtob());
-	}
-
-	@Test
-	public void givenSrcAndDestWithDifferentFieldTypes_whenAbleToCustomConvertBidirectionally_thenCorrect() {
-		String dateTime = "2007-06-26T21:22:39Z";
-		long timestamp = new Long("1182882159000");
-		Personne3 person = new Personne3("Rich", timestamp);
-		mapper.setMappingFiles(Arrays
-				.asList(new String[] { "dozer_custom_convertor.xml" }));
-		Person3 person0 = mapper.map(person, Person3.class);
-		assertEquals(dateTime, person0.getDtob());
-	}
-
-}
diff --git a/dozer/pom.xml b/dozer/pom.xml
new file mode 100644
index 0000000000..35ac2394a6
--- /dev/null
+++ b/dozer/pom.xml
@@ -0,0 +1,58 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    
+    <groupId>com.baeldung</groupId>
+    <artifactId>dozer</artifactId>
+    <version>1.0</version>
+    
+    <name>dozer</name>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.3</version>
+                <configuration>
+                    <source>7</source>
+                    <target>7</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+            <version>1.7.5</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>jcl-over-slf4j</artifactId>
+            <version>1.7.5</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
+            <version>3.2.1</version>
+        </dependency>
+
+        <dependency>
+            <groupId>net.sf.dozer</groupId>
+            <artifactId>dozer</artifactId>
+            <version>5.5.1</version>
+        </dependency>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.3</version>
+            <scope>test</scope>
+        </dependency>
+
+    </dependencies>
+    
+</project>
diff --git a/dozer/src/main/java/com/baeldung/dozer/Dest.java b/dozer/src/main/java/com/baeldung/dozer/Dest.java
new file mode 100644
index 0000000000..ddffcc29a1
--- /dev/null
+++ b/dozer/src/main/java/com/baeldung/dozer/Dest.java
@@ -0,0 +1,33 @@
+package com.baeldung.dozer;
+
+public class Dest {
+    private String name;
+    private int age;
+
+    public Dest() {
+
+    }
+
+    public Dest(String name, int age) {
+        super();
+        this.name = name;
+        this.age = age;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public int getAge() {
+        return age;
+    }
+
+    public void setAge(int age) {
+        this.age = age;
+    }
+
+}
diff --git a/dozer/src/main/java/com/baeldung/dozer/Dest2.java b/dozer/src/main/java/com/baeldung/dozer/Dest2.java
new file mode 100644
index 0000000000..bd89af6b2e
--- /dev/null
+++ b/dozer/src/main/java/com/baeldung/dozer/Dest2.java
@@ -0,0 +1,38 @@
+package com.baeldung.dozer;
+
+public class Dest2 {
+    private int id;
+    private int points;
+
+    public Dest2() {
+
+    }
+
+    public Dest2(int id, int points) {
+        super();
+        this.id = id;
+        this.points = points;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public int getPoints() {
+        return points;
+    }
+
+    public void setPoints(int points) {
+        this.points = points;
+    }
+
+    @Override
+    public String toString() {
+        return "Dest2 [id=" + id + ", points=" + points + "]";
+    }
+
+}
diff --git a/dozer/src/main/java/com/baeldung/dozer/MyCustomConvertor.java b/dozer/src/main/java/com/baeldung/dozer/MyCustomConvertor.java
new file mode 100644
index 0000000000..3ae095dc51
--- /dev/null
+++ b/dozer/src/main/java/com/baeldung/dozer/MyCustomConvertor.java
@@ -0,0 +1,44 @@
+package com.baeldung.dozer;
+
+import java.text.DateFormat;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+import org.dozer.CustomConverter;
+import org.dozer.MappingException;
+
+public class MyCustomConvertor implements CustomConverter {
+
+    @Override
+    public Object convert(Object dest, Object source, Class<?> arg2, Class<?> arg3) {
+        if (source == null) {
+            return null;
+        }
+        if (source instanceof Personne3) {
+            Personne3 person = (Personne3) source;
+            Date date = new Date(person.getDtob());
+            DateFormat format = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
+            String isoDate = format.format(date);
+            return new Person3(person.getName(), isoDate);
+
+        } else if (source instanceof Person3) {
+            Person3 person = (Person3) source;
+            DateFormat format = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
+            Date date = null;
+            try {
+                date = format.parse(person.getDtob());
+
+            } catch (ParseException e) {
+                throw new MappingException("Converter MyCustomConvertor " + "used incorrectly:" + e.getMessage());
+            }
+            long timestamp = date.getTime();
+            return new Personne3(person.getName(), timestamp);
+
+        } else {
+            throw new MappingException("Converter MyCustomConvertor " + "used incorrectly. Arguments passed in were:" + dest + " and " + source);
+
+        }
+    }
+
+}
diff --git a/dozer/src/main/java/com/baeldung/dozer/Person.java b/dozer/src/main/java/com/baeldung/dozer/Person.java
new file mode 100644
index 0000000000..030c6e9de7
--- /dev/null
+++ b/dozer/src/main/java/com/baeldung/dozer/Person.java
@@ -0,0 +1,43 @@
+package com.baeldung.dozer;
+
+public class Person {
+    private String name;
+    private String nickname;
+    private int age;
+
+    public Person() {
+
+    }
+
+    public Person(String name, String nickname, int age) {
+        super();
+        this.name = name;
+        this.nickname = nickname;
+        this.age = age;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getNickname() {
+        return nickname;
+    }
+
+    public void setNickname(String nickname) {
+        this.nickname = nickname;
+    }
+
+    public int getAge() {
+        return age;
+    }
+
+    public void setAge(int age) {
+        this.age = age;
+    }
+
+}
diff --git a/dozer/src/main/java/com/baeldung/dozer/Person2.java b/dozer/src/main/java/com/baeldung/dozer/Person2.java
new file mode 100644
index 0000000000..741dfd2fd1
--- /dev/null
+++ b/dozer/src/main/java/com/baeldung/dozer/Person2.java
@@ -0,0 +1,43 @@
+package com.baeldung.dozer;
+
+public class Person2 {
+    private String name;
+    private String nickname;
+    private int age;
+
+    public Person2() {
+
+    }
+
+    public Person2(String name, String nickname, int age) {
+        super();
+        this.name = name;
+        this.nickname = nickname;
+        this.age = age;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getNickname() {
+        return nickname;
+    }
+
+    public void setNickname(String nickname) {
+        this.nickname = nickname;
+    }
+
+    public int getAge() {
+        return age;
+    }
+
+    public void setAge(int age) {
+        this.age = age;
+    }
+
+}
diff --git a/dozer/src/main/java/com/baeldung/dozer/Person3.java b/dozer/src/main/java/com/baeldung/dozer/Person3.java
new file mode 100644
index 0000000000..a2a37bed53
--- /dev/null
+++ b/dozer/src/main/java/com/baeldung/dozer/Person3.java
@@ -0,0 +1,38 @@
+package com.baeldung.dozer;
+
+public class Person3 {
+    private String name;
+    private String dtob;
+
+    public Person3() {
+
+    }
+
+    public Person3(String name, String dtob) {
+        super();
+        this.name = name;
+        this.dtob = dtob;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getDtob() {
+        return dtob;
+    }
+
+    public void setDtob(String dtob) {
+        this.dtob = dtob;
+    }
+
+    @Override
+    public String toString() {
+        return "Person3 [name=" + name + ", dtob=" + dtob + "]";
+    }
+
+}
diff --git a/dozer/src/main/java/com/baeldung/dozer/Personne.java b/dozer/src/main/java/com/baeldung/dozer/Personne.java
new file mode 100644
index 0000000000..ff301db416
--- /dev/null
+++ b/dozer/src/main/java/com/baeldung/dozer/Personne.java
@@ -0,0 +1,43 @@
+package com.baeldung.dozer;
+
+public class Personne {
+    private String nom;
+    private String surnom;
+    private int age;
+
+    public Personne() {
+
+    }
+
+    public Personne(String nom, String surnom, int age) {
+        super();
+        this.nom = nom;
+        this.surnom = surnom;
+        this.age = age;
+    }
+
+    public String getNom() {
+        return nom;
+    }
+
+    public void setNom(String nom) {
+        this.nom = nom;
+    }
+
+    public String getSurnom() {
+        return surnom;
+    }
+
+    public void setSurnom(String surnom) {
+        this.surnom = surnom;
+    }
+
+    public int getAge() {
+        return age;
+    }
+
+    public void setAge(int age) {
+        this.age = age;
+    }
+
+}
diff --git a/dozer/src/main/java/com/baeldung/dozer/Personne2.java b/dozer/src/main/java/com/baeldung/dozer/Personne2.java
new file mode 100644
index 0000000000..825c45fb81
--- /dev/null
+++ b/dozer/src/main/java/com/baeldung/dozer/Personne2.java
@@ -0,0 +1,47 @@
+package com.baeldung.dozer;
+
+import org.dozer.Mapping;
+
+public class Personne2 {
+    private String nom;
+    private String surnom;
+    private int age;
+
+    public Personne2() {
+
+    }
+
+    public Personne2(String nom, String surnom, int age) {
+        super();
+        this.nom = nom;
+        this.surnom = surnom;
+        this.age = age;
+    }
+
+    @Mapping("name")
+    public String getNom() {
+        return nom;
+    }
+
+    @Mapping("nickname")
+    public String getSurnom() {
+        return surnom;
+    }
+
+    public void setNom(String nom) {
+        this.nom = nom;
+    }
+
+    public void setSurnom(String surnom) {
+        this.surnom = surnom;
+    }
+
+    public int getAge() {
+        return age;
+    }
+
+    public void setAge(int age) {
+        this.age = age;
+    }
+
+}
diff --git a/dozer/src/main/java/com/baeldung/dozer/Personne3.java b/dozer/src/main/java/com/baeldung/dozer/Personne3.java
new file mode 100644
index 0000000000..c55f8da20d
--- /dev/null
+++ b/dozer/src/main/java/com/baeldung/dozer/Personne3.java
@@ -0,0 +1,38 @@
+package com.baeldung.dozer;
+
+public class Personne3 {
+    private String name;
+    private long dtob;
+
+    public Personne3() {
+
+    }
+
+    public Personne3(String name, long dtob) {
+        super();
+        this.name = name;
+        this.dtob = dtob;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public long getDtob() {
+        return dtob;
+    }
+
+    public void setDtob(long dtob) {
+        this.dtob = dtob;
+    }
+
+    @Override
+    public String toString() {
+        return "Personne3 [name=" + name + ", dtob=" + dtob + "]";
+    }
+
+}
diff --git a/dozer/src/main/java/com/baeldung/dozer/Source.java b/dozer/src/main/java/com/baeldung/dozer/Source.java
new file mode 100644
index 0000000000..d715a5cc16
--- /dev/null
+++ b/dozer/src/main/java/com/baeldung/dozer/Source.java
@@ -0,0 +1,32 @@
+package com.baeldung.dozer;
+
+public class Source {
+    private String name;
+    private int age;
+
+    public Source() {
+    }
+
+    public Source(String name, int age) {
+        super();
+        this.name = name;
+        this.age = age;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public int getAge() {
+        return age;
+    }
+
+    public void setAge(int age) {
+        this.age = age;
+    }
+
+}
diff --git a/dozer/src/main/java/com/baeldung/dozer/Source2.java b/dozer/src/main/java/com/baeldung/dozer/Source2.java
new file mode 100644
index 0000000000..e722f206ca
--- /dev/null
+++ b/dozer/src/main/java/com/baeldung/dozer/Source2.java
@@ -0,0 +1,38 @@
+package com.baeldung.dozer;
+
+public class Source2 {
+    private String id;
+    private double points;
+
+    public Source2() {
+
+    }
+
+    public Source2(String id, double points) {
+        super();
+        this.id = id;
+        this.points = points;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public double getPoints() {
+        return points;
+    }
+
+    public void setPoints(double points) {
+        this.points = points;
+    }
+
+    @Override
+    public String toString() {
+        return "Source2 [id=" + id + ", points=" + points + "]";
+    }
+
+}
diff --git a/dozer/src/test/java/com/baeldung/dozer/DozerTest.java b/dozer/src/test/java/com/baeldung/dozer/DozerTest.java
new file mode 100644
index 0000000000..107aab078d
--- /dev/null
+++ b/dozer/src/test/java/com/baeldung/dozer/DozerTest.java
@@ -0,0 +1,199 @@
+package com.baeldung.dozer;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import java.util.Arrays;
+
+import org.dozer.DozerBeanMapper;
+import org.dozer.loader.api.BeanMappingBuilder;
+import org.junit.Before;
+import org.junit.Ignore;
+import org.junit.Test;
+
+public class DozerTest {
+    private final long GMT_DIFFERENCE = 46800000;
+
+    DozerBeanMapper mapper;
+
+    @Before
+    public void before() throws Exception {
+        mapper = new DozerBeanMapper();
+    }
+
+    BeanMappingBuilder builder = new BeanMappingBuilder() {
+
+        @Override
+        protected void configure() {
+            mapping(Person.class, Personne.class).fields("name", "nom").fields("nickname", "surnom");
+
+        }
+    };
+    BeanMappingBuilder builderMinusAge = new BeanMappingBuilder() {
+
+        @Override
+        protected void configure() {
+            mapping(Person.class, Personne.class).fields("name", "nom").fields("nickname", "surnom").exclude("age");
+
+        }
+    };
+
+    @Test
+    public void givenApiMapper_whenMaps_thenCorrect() {
+        mapper.addMapping(builder);
+
+        Personne frenchAppPerson = new Personne("Sylvester Stallone", "Rambo", 70);
+        Person englishAppPerson = mapper.map(frenchAppPerson, Person.class);
+
+        assertEquals(englishAppPerson.getName(), frenchAppPerson.getNom());
+        assertEquals(englishAppPerson.getNickname(), frenchAppPerson.getSurnom());
+        assertEquals(englishAppPerson.getAge(), frenchAppPerson.getAge());
+    }
+
+    @Test
+    public void givenApiMapper_whenMapsOnlySpecifiedFields_thenCorrect() {
+        mapper.addMapping(builderMinusAge);
+
+        Person englishAppPerson = new Person("Sylvester Stallone", "Rambo", 70);
+        Personne frenchAppPerson = mapper.map(englishAppPerson, Personne.class);
+
+        assertEquals(frenchAppPerson.getNom(), englishAppPerson.getName());
+        assertEquals(frenchAppPerson.getSurnom(), englishAppPerson.getNickname());
+        assertEquals(frenchAppPerson.getAge(), 0);
+    }
+
+    @Test
+    public void givenApiMapper_whenMapsBidirectionally_thenCorrect() {
+        mapper.addMapping(builder);
+
+        Person englishAppPerson = new Person("Sylvester Stallone", "Rambo", 70);
+        Personne frenchAppPerson = mapper.map(englishAppPerson, Personne.class);
+
+        assertEquals(frenchAppPerson.getNom(), englishAppPerson.getName());
+        assertEquals(frenchAppPerson.getSurnom(), englishAppPerson.getNickname());
+        assertEquals(frenchAppPerson.getAge(), englishAppPerson.getAge());
+    }
+
+    @Test
+    public void givenSourceObjectAndDestClass_whenMapsSameNameFieldsCorrectly_thenCorrect() {
+        Source source = new Source("Baeldung", 10);
+        Dest dest = mapper.map(source, Dest.class);
+        assertEquals(dest.getName(), "Baeldung");
+        assertEquals(dest.getAge(), 10);
+    }
+
+    @Test
+    public void givenSourceObjectAndDestObject_whenMapsSameNameFieldsCorrectly_thenCorrect() {
+        Source source = new Source("Baeldung", 10);
+        Dest dest = new Dest();
+        mapper.map(source, dest);
+        assertEquals(dest.getName(), "Baeldung");
+        assertEquals(dest.getAge(), 10);
+    }
+
+    @Test
+    public void givenSourceAndDestWithDifferentFieldTypes_whenMapsAndAutoConverts_thenCorrect() {
+        Source2 source = new Source2("320", 15.2);
+        Dest2 dest = mapper.map(source, Dest2.class);
+        assertEquals(dest.getId(), 320);
+        assertEquals(dest.getPoints(), 15);
+    }
+
+    @Test
+    public void givenSrcAndDestWithDifferentFieldNamesWithCustomMapper_whenMaps_thenCorrect() {
+        configureMapper("dozer_mapping.xml");
+
+        Personne frenchAppPerson = new Personne("Sylvester Stallone", "Rambo", 70);
+        Person englishAppPerson = mapper.map(frenchAppPerson, Person.class);
+
+        assertEquals(englishAppPerson.getName(), frenchAppPerson.getNom());
+        assertEquals(englishAppPerson.getNickname(), frenchAppPerson.getSurnom());
+        assertEquals(englishAppPerson.getAge(), frenchAppPerson.getAge());
+    }
+
+    @Test
+    public void givenSrcAndDestWithDifferentFieldNamesWithCustomMapper_whenMapsBidirectionally_thenCorrect() {
+        configureMapper("dozer_mapping.xml");
+
+        Person englishAppPerson = new Person("Dwayne Johnson", "The Rock", 44);
+        Personne frenchAppPerson = mapper.map(englishAppPerson, Personne.class);
+
+        assertEquals(frenchAppPerson.getNom(), englishAppPerson.getName());
+        assertEquals(frenchAppPerson.getSurnom(), englishAppPerson.getNickname());
+        assertEquals(frenchAppPerson.getAge(), englishAppPerson.getAge());
+    }
+
+    @Ignore("place dozer_mapping.xml at a location of your choice and copy/paste the path after file: in configureMapper method")
+    @Test
+    public void givenMappingFileOutsideClasspath_whenMaps_thenCorrect() {
+        configureMapper("file:e:/dozer_mapping.xml");
+
+        Person englishAppPerson = new Person("Marshall Bruce Mathers III", "Eminem", 43);
+        Personne frenchAppPerson = mapper.map(englishAppPerson, Personne.class);
+
+        assertEquals(frenchAppPerson.getNom(), englishAppPerson.getName());
+        assertEquals(frenchAppPerson.getSurnom(), englishAppPerson.getNickname());
+        assertEquals(frenchAppPerson.getAge(), englishAppPerson.getAge());
+    }
+
+    @Test
+    public void givenSrcAndDest_whenMapsOnlySpecifiedFields_thenCorrect() {
+        configureMapper("dozer_mapping2.xml");
+
+        Person englishAppPerson = new Person("Shawn Corey Carter", "Jay Z", 46);
+        Personne frenchAppPerson = mapper.map(englishAppPerson, Personne.class);
+
+        assertEquals(frenchAppPerson.getNom(), englishAppPerson.getName());
+        assertEquals(frenchAppPerson.getSurnom(), englishAppPerson.getNickname());
+        assertEquals(frenchAppPerson.getAge(), 0);
+    }
+
+    @Test
+    public void givenAnnotatedSrcFields_whenMapsToRightDestField_thenCorrect() {
+        Person2 englishAppPerson = new Person2("Jean-Claude Van Damme", "JCVD", 55);
+        Personne2 frenchAppPerson = mapper.map(englishAppPerson, Personne2.class);
+        assertEquals(frenchAppPerson.getNom(), englishAppPerson.getName());
+        assertEquals(frenchAppPerson.getSurnom(), englishAppPerson.getNickname());
+        assertEquals(frenchAppPerson.getAge(), englishAppPerson.getAge());
+    }
+
+    @Test
+    public void givenAnnotatedSrcFields_whenMapsToRightDestFieldBidirectionally_thenCorrect() {
+        Personne2 frenchAppPerson = new Personne2("Jason Statham", "transporter", 49);
+        Person2 englishAppPerson = mapper.map(frenchAppPerson, Person2.class);
+        assertEquals(englishAppPerson.getName(), frenchAppPerson.getNom());
+        assertEquals(englishAppPerson.getNickname(), frenchAppPerson.getSurnom());
+        assertEquals(englishAppPerson.getAge(), frenchAppPerson.getAge());
+    }
+
+    @Test
+    public void givenSrcAndDestWithDifferentFieldTypes_whenAbleToCustomConvert_thenCorrect() {
+        configureMapper("dozer_custom_convertor.xml");
+
+        String dateTime = "2007-06-26T21:22:39Z";
+        long timestamp = new Long("1182882159000");
+
+        Person3 person = new Person3("Rich", dateTime);
+        Personne3 person0 = mapper.map(person, Personne3.class);
+
+        long timestampToTest = person0.getDtob();
+        assertTrue(timestampToTest == timestamp || timestampToTest >= timestamp - GMT_DIFFERENCE || timestampToTest <= timestamp + GMT_DIFFERENCE);
+    }
+
+    @Test
+    public void givenSrcAndDestWithDifferentFieldTypes_whenAbleToCustomConvertBidirectionally_thenCorrect() {
+        long timestamp = new Long("1182882159000");
+        Personne3 person = new Personne3("Rich", timestamp);
+        configureMapper("dozer_custom_convertor.xml");
+
+        Person3 person0 = mapper.map(person, Person3.class);
+        String timestampTest = person0.getDtob();
+
+        assertTrue(timestampTest.charAt(10) == 'T' && timestampTest.charAt(19) == 'Z');
+    }
+
+    public void configureMapper(String... mappingFileUrls) {
+        mapper.setMappingFiles(Arrays.asList(mappingFileUrls));
+    }
+
+}
diff --git a/dozer-tutorial/src/test/resources/dozer_custom_convertor.xml b/dozer/src/test/resources/dozer_custom_convertor.xml
similarity index 100%
rename from dozer-tutorial/src/test/resources/dozer_custom_convertor.xml
rename to dozer/src/test/resources/dozer_custom_convertor.xml
diff --git a/dozer-tutorial/src/test/resources/dozer_mapping.xml b/dozer/src/test/resources/dozer_mapping.xml
similarity index 100%
rename from dozer-tutorial/src/test/resources/dozer_mapping.xml
rename to dozer/src/test/resources/dozer_mapping.xml
diff --git a/dozer-tutorial/src/test/resources/dozer_mapping2.xml b/dozer/src/test/resources/dozer_mapping2.xml
similarity index 100%
rename from dozer-tutorial/src/test/resources/dozer_mapping2.xml
rename to dozer/src/test/resources/dozer_mapping2.xml
diff --git a/gson/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/gson/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/gson/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/guava/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/guava/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/guava/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/guava/.settings/.jsdtscope b/guava/.settings/.jsdtscope
deleted file mode 100644
index 7b3f0c8b9f..0000000000
--- a/guava/.settings/.jsdtscope
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/guava/.settings/org.eclipse.jdt.core.prefs b/guava/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index b126d6476b..0000000000
--- a/guava/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/guava/.settings/org.eclipse.jdt.ui.prefs b/guava/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/guava/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/guava/.settings/org.eclipse.m2e.core.prefs b/guava/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/guava/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/guava/.settings/org.eclipse.m2e.wtp.prefs b/guava/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/guava/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/guava/.settings/org.eclipse.wst.common.component b/guava/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index e98377cb0f..0000000000
--- a/guava/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-rest">
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-rest"/>
-        <property name="java-output-path" value="/spring-rest/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/guava/.settings/org.eclipse.wst.common.project.facet.core.xml b/guava/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index f4ef8aa0a5..0000000000
--- a/guava/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/guava/.settings/org.eclipse.wst.jsdt.ui.superType.container b/guava/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/guava/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/guava/.settings/org.eclipse.wst.jsdt.ui.superType.name b/guava/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/guava/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/guava/.settings/org.eclipse.wst.validation.prefs b/guava/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index cacf5451ae..0000000000
--- a/guava/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,14 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.303.v201202090300
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/guava/.settings/org.eclipse.wst.ws.service.policy.prefs b/guava/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/guava/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/guava/src/test/java/org/baeldung/guava/GuavaMapFromSet.java b/guava/src/test/java/org/baeldung/guava/GuavaMapFromSet.java
index 602205ff9f..1d19423f7e 100644
--- a/guava/src/test/java/org/baeldung/guava/GuavaMapFromSet.java
+++ b/guava/src/test/java/org/baeldung/guava/GuavaMapFromSet.java
@@ -11,91 +11,91 @@ import com.google.common.base.Function;
 
 public class GuavaMapFromSet<K, V> extends AbstractMap<K, V> {
 
-	private class SingleEntry implements Entry<K, V> {
-		private  K key;
+    private class SingleEntry implements Entry<K, V> {
+        private K key;
 
-		public SingleEntry( K key) {
-			this.key = key;
-		}
+        public SingleEntry(K key) {
+            this.key = key;
+        }
 
-		@Override
-		public K getKey() {
-			return this.key;
-		}
+        @Override
+        public K getKey() {
+            return this.key;
+        }
 
-		@Override
-		public V getValue() {
-			V value = GuavaMapFromSet.this.cache.get(this.key);
-			if (value == null) {
-				value = GuavaMapFromSet.this.function.apply(this.key);
-				GuavaMapFromSet.this.cache.put(this.key, value);
-			}
-			return value;
-		}
+        @Override
+        public V getValue() {
+            V value = GuavaMapFromSet.this.cache.get(this.key);
+            if (value == null) {
+                value = GuavaMapFromSet.this.function.apply(this.key);
+                GuavaMapFromSet.this.cache.put(this.key, value);
+            }
+            return value;
+        }
 
-		@Override
-		public V setValue( V value) {
-			throw new UnsupportedOperationException();
-		}
-	}
+        @Override
+        public V setValue(V value) {
+            throw new UnsupportedOperationException();
+        }
+    }
 
-	private class MyEntrySet extends AbstractSet<Entry<K, V>> {
+    private class MyEntrySet extends AbstractSet<Entry<K, V>> {
 
-		public class EntryIterator implements Iterator<Entry<K, V>> {
-			private  Iterator<K> inner;
+        public class EntryIterator implements Iterator<Entry<K, V>> {
+            private Iterator<K> inner;
 
-			public EntryIterator() {
-				this.inner = MyEntrySet.this.keys.iterator();
-			}
+            public EntryIterator() {
+                this.inner = MyEntrySet.this.keys.iterator();
+            }
 
-			@Override
-			public boolean hasNext() {
-				return this.inner.hasNext();
-			}
+            @Override
+            public boolean hasNext() {
+                return this.inner.hasNext();
+            }
 
-			@Override
-			public Map.Entry<K, V> next() {
-				 K key = this.inner.next();
-				return new SingleEntry(key);
-			}
+            @Override
+            public Map.Entry<K, V> next() {
+                K key = this.inner.next();
+                return new SingleEntry(key);
+            }
 
-			@Override
-			public void remove() {
-				throw new UnsupportedOperationException();
-			}
-		}
+            @Override
+            public void remove() {
+                throw new UnsupportedOperationException();
+            }
+        }
 
-		private  Set<K> keys;
+        private Set<K> keys;
 
-		public MyEntrySet( Set<K> keys) {
-			this.keys = keys;
-		}
+        public MyEntrySet(Set<K> keys) {
+            this.keys = keys;
+        }
 
-		@Override
-		public Iterator<Map.Entry<K, V>> iterator() {
-			return new EntryIterator();
-		}
+        @Override
+        public Iterator<Map.Entry<K, V>> iterator() {
+            return new EntryIterator();
+        }
 
-		@Override
-		public int size() {
-			return this.keys.size();
-		}
+        @Override
+        public int size() {
+            return this.keys.size();
+        }
 
-	}
+    }
 
-	private  WeakHashMap<K, V> cache;
-	private  Set<Entry<K, V>> entries;
-	private  Function<? super K, ? extends V> function;
+    private WeakHashMap<K, V> cache;
+    private Set<Entry<K, V>> entries;
+    private Function<? super K, ? extends V> function;
 
-	public GuavaMapFromSet( Set<K> keys, Function<? super K, ? extends V> function) {
-		this.function = function;
-		this.cache = new WeakHashMap<K, V>();
-		this.entries = new MyEntrySet(keys);
-	}
+    public GuavaMapFromSet(Set<K> keys, Function<? super K, ? extends V> function) {
+        this.function = function;
+        this.cache = new WeakHashMap<K, V>();
+        this.entries = new MyEntrySet(keys);
+    }
 
-	@Override
-	public Set<Map.Entry<K, V>> entrySet() {
-		return this.entries;
-	}
+    @Override
+    public Set<Map.Entry<K, V>> entrySet() {
+        return this.entries;
+    }
 
 }
diff --git a/guava/src/test/java/org/baeldung/guava/GuavaMapFromSetTests.java b/guava/src/test/java/org/baeldung/guava/GuavaMapFromSetTests.java
index 9abb5d14a9..7dc4550c09 100644
--- a/guava/src/test/java/org/baeldung/guava/GuavaMapFromSetTests.java
+++ b/guava/src/test/java/org/baeldung/guava/GuavaMapFromSetTests.java
@@ -13,54 +13,52 @@ import com.google.common.base.Function;
 
 public class GuavaMapFromSetTests {
 
-	@Test
-	public void givenStringSet_whenMapsToElementLength_thenCorrect() {
-		Function<Integer, String> function = new Function<Integer, String>() {
+    @Test
+    public void givenStringSet_whenMapsToElementLength_thenCorrect() {
+        Function<Integer, String> function = new Function<Integer, String>() {
+            @Override
+            public String apply(Integer from) {
+                return Integer.toBinaryString(from);
+            }
+        };
+        Set<Integer> set = new TreeSet<>(Arrays.asList(32, 64, 128));
+        Map<Integer, String> map = new GuavaMapFromSet<Integer, String>(set, function);
+        assertTrue(map.get(32).equals("100000")
+                && map.get(64).equals("1000000")
+                && map.get(128).equals("10000000"));
+    }
 
-			@Override
-			public String apply(Integer from) {
-				return Integer.toBinaryString(from.intValue());
-			}
-		};
-		Set<Integer> set = (Set<Integer>) new TreeSet<Integer>(Arrays.asList(
-				32, 64, 128));
-		Map<Integer, String> map = new GuavaMapFromSet<Integer, String>(set,
-				function);
-		assertTrue(map.get(32).equals("100000")
-				&& map.get(64).equals("1000000")
-				&& map.get(128).equals("10000000"));
-	}
+    @Test
+    public void givenIntSet_whenMapsToElementBinaryValue_thenCorrect() {
+        Function<String, Integer> function = new Function<String, Integer>() {
 
-	@Test
-	public void givenIntSet_whenMapsToElementBinaryValue_thenCorrect() {
-		Function<String, Integer> function = new Function<String, Integer>() {
+            @Override
+            public Integer apply(String from) {
+                return from.length();
+            }
+        };
+        Set<String> set = new TreeSet<>(Arrays.asList(
+                "four", "three", "twelve"));
+        Map<String, Integer> map = new GuavaMapFromSet<String, Integer>(set,
+                function);
+        assertTrue(map.get("four") == 4 && map.get("three") == 5
+                && map.get("twelve") == 6);
+    }
 
-			@Override
-			public Integer apply(String from) {
-				return from.length();
-			}
-		};
-		Set<String> set = (Set<String>) new TreeSet<String>(Arrays.asList(
-				"four", "three", "twelve"));
-		Map<String, Integer> map = new GuavaMapFromSet<String, Integer>(set,
-				function);
-		assertTrue(map.get("four") == 4 && map.get("three") == 5
-				&& map.get("twelve") == 6);
-	}
-	@Test
-	public void givenSet_whenNewSetElementAddedAndMappedLive_thenCorrect() {
-		Function<String, Integer> function = new Function<String, Integer>() {
+    @Test
+    public void givenSet_whenNewSetElementAddedAndMappedLive_thenCorrect() {
+        Function<String, Integer> function = new Function<String, Integer>() {
 
-			@Override
-			public Integer apply(String from) {
-				return from.length();
-			}
-		};
-		Set<String> set = (Set<String>) new TreeSet<String>(Arrays.asList(
-				"four", "three", "twelve"));
-		Map<String, Integer> map = new GuavaMapFromSet<String, Integer>(set,
-				function);
-		set.add("one");
-		assertTrue(map.get("one") == 3 && map.size()==4);
-	}
+            @Override
+            public Integer apply(String from) {
+                return from.length();
+            }
+        };
+        Set<String> set = new TreeSet<>(Arrays.asList(
+                "four", "three", "twelve"));
+        Map<String, Integer> map = new GuavaMapFromSet<String, Integer>(set,
+                function);
+        set.add("one");
+        assertTrue(map.get("one") == 3 && map.size() == 4);
+    }
 }
diff --git a/httpclient/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/httpclient/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/httpclient/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/httpclient/.settings/.jsdtscope b/httpclient/.settings/.jsdtscope
deleted file mode 100644
index 7b3f0c8b9f..0000000000
--- a/httpclient/.settings/.jsdtscope
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/httpclient/.settings/org.eclipse.jdt.core.prefs b/httpclient/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index b126d6476b..0000000000
--- a/httpclient/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/httpclient/.settings/org.eclipse.m2e.core.prefs b/httpclient/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/httpclient/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/httpclient/.settings/org.eclipse.m2e.wtp.prefs b/httpclient/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/httpclient/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/httpclient/.settings/org.eclipse.wst.common.component b/httpclient/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index e98377cb0f..0000000000
--- a/httpclient/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-rest">
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-rest"/>
-        <property name="java-output-path" value="/spring-rest/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/httpclient/.settings/org.eclipse.wst.common.project.facet.core.xml b/httpclient/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index f4ef8aa0a5..0000000000
--- a/httpclient/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/httpclient/.settings/org.eclipse.wst.jsdt.ui.superType.container b/httpclient/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/httpclient/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/httpclient/.settings/org.eclipse.wst.jsdt.ui.superType.name b/httpclient/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/httpclient/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/httpclient/.settings/org.eclipse.wst.validation.prefs b/httpclient/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index cacf5451ae..0000000000
--- a/httpclient/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,14 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.303.v201202090300
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/httpclient/.settings/org.eclipse.wst.ws.service.policy.prefs b/httpclient/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/httpclient/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/jackson/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/jackson/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/jackson/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/jackson/.settings/.jsdtscope b/jackson/.settings/.jsdtscope
deleted file mode 100644
index 7b3f0c8b9f..0000000000
--- a/jackson/.settings/.jsdtscope
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/jackson/.settings/org.eclipse.jdt.core.prefs b/jackson/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index b126d6476b..0000000000
--- a/jackson/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/jackson/.settings/org.eclipse.jdt.ui.prefs b/jackson/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/jackson/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/jackson/.settings/org.eclipse.m2e.core.prefs b/jackson/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/jackson/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/jackson/.settings/org.eclipse.m2e.wtp.prefs b/jackson/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/jackson/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/jackson/.settings/org.eclipse.wst.common.component b/jackson/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index e98377cb0f..0000000000
--- a/jackson/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-rest">
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-rest"/>
-        <property name="java-output-path" value="/spring-rest/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/jackson/.settings/org.eclipse.wst.common.project.facet.core.xml b/jackson/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index f4ef8aa0a5..0000000000
--- a/jackson/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/jackson/.settings/org.eclipse.wst.jsdt.ui.superType.container b/jackson/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/jackson/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/jackson/.settings/org.eclipse.wst.jsdt.ui.superType.name b/jackson/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/jackson/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/jackson/.settings/org.eclipse.wst.validation.prefs b/jackson/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index cacf5451ae..0000000000
--- a/jackson/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,14 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.303.v201202090300
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/jackson/.settings/org.eclipse.wst.ws.service.policy.prefs b/jackson/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/jackson/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/mocks/jmockit/README.md b/mocks/jmockit/README.md
index d04a07fdc5..db78b2a3ac 100644
--- a/mocks/jmockit/README.md
+++ b/mocks/jmockit/README.md
@@ -6,3 +6,4 @@
 ### Relevant Articles: 
 - [JMockit 101](http://www.baeldung.com/jmockit-101)
 - [A Guide to JMockit Expectations](http://www.baeldung.com/jmockit-expectations)
+- [JMockit Advanced Topics](http://www.baeldung.com/jmockit-advanced-topics)
diff --git a/mocks/jmockit/src/main/java/org/baeldung/mocks/jmockit/AdvancedCollaborator.java b/mocks/jmockit/src/main/java/org/baeldung/mocks/jmockit/AdvancedCollaborator.java
new file mode 100644
index 0000000000..4d25f466a6
--- /dev/null
+++ b/mocks/jmockit/src/main/java/org/baeldung/mocks/jmockit/AdvancedCollaborator.java
@@ -0,0 +1,20 @@
+package org.baeldung.mocks.jmockit;
+
+public class AdvancedCollaborator {
+    int i;
+    private int privateField = 5;
+    public AdvancedCollaborator(){}
+    public AdvancedCollaborator(String string) throws Exception{
+        i = string.length();
+    }
+    public String methodThatCallsPrivateMethod(int i){
+        return privateMethod() + i;
+    }
+    public int methodThatReturnsThePrivateField(){
+        return privateField;
+    }
+    private String privateMethod(){
+        return "default:";
+    }
+    class InnerAdvancedCollaborator{}
+}
diff --git a/mocks/jmockit/src/test/java/org/baeldung/mocks/jmockit/AdvancedCollaboratorTest.java b/mocks/jmockit/src/test/java/org/baeldung/mocks/jmockit/AdvancedCollaboratorTest.java
new file mode 100644
index 0000000000..aaabe44f66
--- /dev/null
+++ b/mocks/jmockit/src/test/java/org/baeldung/mocks/jmockit/AdvancedCollaboratorTest.java
@@ -0,0 +1,110 @@
+package org.baeldung.mocks.jmockit;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.baeldung.mocks.jmockit.AdvancedCollaborator.InnerAdvancedCollaborator;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import mockit.Deencapsulation;
+import mockit.Expectations;
+import mockit.Invocation;
+import mockit.Mock;
+import mockit.MockUp;
+import mockit.Mocked;
+import mockit.Tested;
+import mockit.integration.junit4.JMockit;
+
+@RunWith(JMockit.class)
+public class AdvancedCollaboratorTest<MultiMock extends List<String> & Comparable<List<String>>> {
+
+    @Tested
+    private AdvancedCollaborator mock;
+    
+    @Mocked
+    private MultiMock multiMock;
+
+    @Test
+    public void testToMockUpPrivateMethod() {
+        new MockUp<AdvancedCollaborator>() {
+            @Mock
+            private String privateMethod() {
+                return "mocked: ";
+            }
+        };
+        String res = mock.methodThatCallsPrivateMethod(1);
+        assertEquals("mocked: 1", res);
+    }
+
+    @Test
+    public void testToMockUpDifficultConstructor() throws Exception {
+        new MockUp<AdvancedCollaborator>() {
+            @Mock
+            public void $init(Invocation invocation, String string) {
+                ((AdvancedCollaborator) invocation.getInvokedInstance()).i = 1;
+            }
+        };
+        AdvancedCollaborator coll = new AdvancedCollaborator(null);
+        assertEquals(1, coll.i);
+    }
+
+    @Test
+    public void testToCallPrivateMethodsDirectly() {
+        Object value = Deencapsulation.invoke(mock, "privateMethod");
+        assertEquals("default:", value);
+    }
+
+    @Test
+    public void testToSetPrivateFieldDirectly() {
+        Deencapsulation.setField(mock, "privateField", 10);
+        assertEquals(10, mock.methodThatReturnsThePrivateField());
+    }
+
+    @Test
+    public void testToGetPrivateFieldDirectly() {
+        int value = Deencapsulation.getField(mock, "privateField");
+        assertEquals(5, value);
+    }
+
+    @Test
+    public void testToCreateNewInstanceDirectly() {
+        AdvancedCollaborator coll = Deencapsulation.newInstance(AdvancedCollaborator.class, "foo");
+        assertEquals(3, coll.i);
+    }
+
+    @Test
+    public void testToCreateNewInnerClassInstanceDirectly() {
+        InnerAdvancedCollaborator innerCollaborator = Deencapsulation.newInnerInstance(InnerAdvancedCollaborator.class, mock);
+        assertNotNull(innerCollaborator);
+    }
+    
+    @Test
+    @SuppressWarnings("unchecked")
+    public void testMultipleInterfacesWholeTest() {
+        new Expectations() {
+            {
+                multiMock.get(5); result = "foo";
+                multiMock.compareTo((List<String>) any); result = 0;
+            }
+        };
+        assertEquals("foo", multiMock.get(5));
+        assertEquals(0, multiMock.compareTo(new ArrayList<>()));
+    }
+
+    @Test
+    @SuppressWarnings("unchecked")
+    public <M extends List<String> & Comparable<List<String>>> void testMultipleInterfacesOneMethod(@Mocked M mock) {
+        new Expectations() {
+            {
+                mock.get(5); result = "foo";
+                mock.compareTo((List<String>) any);
+                result = 0; }
+        };
+        assertEquals("foo", mock.get(5));
+        assertEquals(0, mock.compareTo(new ArrayList<>()));
+    }
+}
diff --git a/mocks/jmockit/src/test/java/org/baeldung/mocks/jmockit/ReusingTest.java b/mocks/jmockit/src/test/java/org/baeldung/mocks/jmockit/ReusingTest.java
new file mode 100644
index 0000000000..729cb30cd2
--- /dev/null
+++ b/mocks/jmockit/src/test/java/org/baeldung/mocks/jmockit/ReusingTest.java
@@ -0,0 +1,57 @@
+package org.baeldung.mocks.jmockit;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import mockit.Expectations;
+import mockit.Injectable;
+import mockit.Mocked;
+import mockit.Tested;
+import mockit.Verifications;
+import mockit.integration.junit4.JMockit;
+
+@RunWith(JMockit.class)
+public class ReusingTest {
+
+    @Injectable
+    private Collaborator collaborator;
+    
+    @Mocked
+    private Model model;
+
+    @Tested
+    private Performer performer;
+    
+    @Before
+    public void setup(){
+        new Expectations(){{
+           model.getInfo(); result = "foo"; minTimes = 0;
+           collaborator.collaborate("foo"); result = true; minTimes = 0; 
+        }};
+    }
+
+    @Test
+    public void testWithSetup() {
+        performer.perform(model);
+        verifyTrueCalls(1);
+    }
+    
+    protected void verifyTrueCalls(int calls){
+        new Verifications(){{
+           collaborator.receive(true); times = calls; 
+        }};
+    }
+    
+    final class TrueCallsVerification extends Verifications{
+        public TrueCallsVerification(int calls){
+            collaborator.receive(true); times = calls; 
+        }
+    }
+    
+    @Test
+    public void testWithFinalClass() {
+        performer.perform(model);
+        new TrueCallsVerification(1);
+    }
+}
diff --git a/pom.xml b/pom.xml
index 419916de86..46e6ef145f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -16,6 +16,7 @@
         <module>assertj</module>
         <module>apache-cxf</module>
         <module>apache-fop</module>
+        <module>autovalue-tutorial</module>
         <module>core-java</module>
         <module>core-java-8</module>
         <module>couchbase-sdk-intro</module>
@@ -52,6 +53,7 @@
 		<module>log4j</module>
 
         <module>spring-all</module>
+        <module>spring-akka</module>
         <module>spring-apache-camel</module>
         <module>spring-autowire</module>
         <module>spring-batch</module>
@@ -106,6 +108,7 @@
 		<module>mutation-testing</module>
 		<module>spring-mvc-velocity</module>
         <module>xstream</module>
+		<module>dozer</module>
     </modules>
 
 </project>
diff --git a/spring-akka/pom.xml b/spring-akka/pom.xml
new file mode 100644
index 0000000000..6299448ec8
--- /dev/null
+++ b/spring-akka/pom.xml
@@ -0,0 +1,80 @@
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>com.baeldung</groupId>
+    <artifactId>spring-akka</artifactId>
+    <version>0.1-SNAPSHOT</version>
+
+    <name>spring-akka</name>
+
+    <dependencies>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-context</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>com.typesafe.akka</groupId>
+            <artifactId>akka-actor_2.11</artifactId>
+            <version>${akka.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>${junit.version}</version>
+            <scope>test</scope>
+        </dependency>
+
+    </dependencies>
+
+    <dependencyManagement>
+
+        <dependencies>
+
+            <dependency>
+                <groupId>org.springframework</groupId>
+                <artifactId>spring-framework-bom</artifactId>
+                <version>${spring.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+
+        </dependencies>
+
+    </dependencyManagement>
+
+    <build>
+
+        <plugins>
+
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>${maven-compiler-plugin.version}</version>
+                <configuration>
+                    <source>1.8</source>
+                    <target>1.8</target>
+                </configuration>
+            </plugin>
+
+        </plugins>
+
+    </build>
+
+    <properties>
+        <spring.version>4.3.2.RELEASE</spring.version>
+        <akka.version>2.4.8</akka.version>
+        <junit.version>4.12</junit.version>
+
+        <maven-compiler-plugin.version>3.5.1</maven-compiler-plugin.version>
+    </properties>
+
+</project>
\ No newline at end of file
diff --git a/spring-all/src/main/java/org/baeldung/akka/AppConfiguration.java b/spring-akka/src/main/java/org/baeldung/akka/AppConfiguration.java
similarity index 100%
rename from spring-all/src/main/java/org/baeldung/akka/AppConfiguration.java
rename to spring-akka/src/main/java/org/baeldung/akka/AppConfiguration.java
diff --git a/spring-all/src/main/java/org/baeldung/akka/GreetingActor.java b/spring-akka/src/main/java/org/baeldung/akka/GreetingActor.java
similarity index 88%
rename from spring-all/src/main/java/org/baeldung/akka/GreetingActor.java
rename to spring-akka/src/main/java/org/baeldung/akka/GreetingActor.java
index 1a9386c769..6366c277a4 100644
--- a/spring-all/src/main/java/org/baeldung/akka/GreetingActor.java
+++ b/spring-akka/src/main/java/org/baeldung/akka/GreetingActor.java
@@ -1,13 +1,12 @@
 package org.baeldung.akka;
 
 import akka.actor.UntypedActor;
+import org.springframework.beans.factory.config.ConfigurableBeanFactory;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Component;
 
-import static org.springframework.beans.factory.config.ConfigurableBeanFactory.SCOPE_PROTOTYPE;
-
 @Component
-@Scope(SCOPE_PROTOTYPE)
+@Scope(ConfigurableBeanFactory.SCOPE_PROTOTYPE)
 public class GreetingActor extends UntypedActor {
 
     private GreetingService greetingService;
diff --git a/spring-all/src/main/java/org/baeldung/akka/GreetingService.java b/spring-akka/src/main/java/org/baeldung/akka/GreetingService.java
similarity index 100%
rename from spring-all/src/main/java/org/baeldung/akka/GreetingService.java
rename to spring-akka/src/main/java/org/baeldung/akka/GreetingService.java
diff --git a/spring-all/src/main/java/org/baeldung/akka/SpringActorProducer.java b/spring-akka/src/main/java/org/baeldung/akka/SpringActorProducer.java
similarity index 100%
rename from spring-all/src/main/java/org/baeldung/akka/SpringActorProducer.java
rename to spring-akka/src/main/java/org/baeldung/akka/SpringActorProducer.java
diff --git a/spring-all/src/main/java/org/baeldung/akka/SpringExtension.java b/spring-akka/src/main/java/org/baeldung/akka/SpringExtension.java
similarity index 100%
rename from spring-all/src/main/java/org/baeldung/akka/SpringExtension.java
rename to spring-akka/src/main/java/org/baeldung/akka/SpringExtension.java
diff --git a/spring-all/src/test/java/org/baeldung/akka/SpringAkkaTest.java b/spring-akka/src/test/java/org/baeldung/akka/SpringAkkaTest.java
similarity index 100%
rename from spring-all/src/test/java/org/baeldung/akka/SpringAkkaTest.java
rename to spring-akka/src/test/java/org/baeldung/akka/SpringAkkaTest.java
diff --git a/spring-all/pom.xml b/spring-all/pom.xml
index b7a8fcc79e..25a45d9bae 100644
--- a/spring-all/pom.xml
+++ b/spring-all/pom.xml
@@ -87,14 +87,6 @@
             <scope>runtime</scope>
         </dependency>
 
-        <!-- Akka -->
-
-        <dependency>
-            <groupId>com.typesafe.akka</groupId>
-            <artifactId>akka-actor_2.11</artifactId>
-            <version>2.4.8</version>
-        </dependency>
-
         <!-- util -->
 
         <dependency>
diff --git a/spring-all/src/main/java/org/baeldung/controller/config/StudentControllerConfig.java b/spring-all/src/main/java/org/baeldung/controller/config/StudentControllerConfig.java
new file mode 100644
index 0000000000..443635fb70
--- /dev/null
+++ b/spring-all/src/main/java/org/baeldung/controller/config/StudentControllerConfig.java
@@ -0,0 +1,31 @@
+package org.baeldung.controller.config;
+
+import javax.servlet.ServletContext;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRegistration;
+
+import org.springframework.web.WebApplicationInitializer;
+import org.springframework.web.context.ContextLoaderListener;
+import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
+import org.springframework.web.context.support.GenericWebApplicationContext;
+import org.springframework.web.servlet.DispatcherServlet;
+
+public class StudentControllerConfig implements WebApplicationInitializer {
+   	
+   @Override
+   public void onStartup(ServletContext sc) throws ServletException {
+	AnnotationConfigWebApplicationContext root = new AnnotationConfigWebApplicationContext();
+	root.register(WebConfig.class);
+
+	root.setServletContext(sc);
+
+	// Manages the lifecycle of the root application context
+	sc.addListener(new ContextLoaderListener(root));
+
+	DispatcherServlet dv = new DispatcherServlet(new GenericWebApplicationContext());
+
+	ServletRegistration.Dynamic appServlet = sc.addServlet("test-mvc", dv);
+	appServlet.setLoadOnStartup(1);
+	appServlet.addMapping("/test/*");
+	}
+}
diff --git a/spring-all/src/main/java/org/baeldung/controller/config/WebConfig.java b/spring-all/src/main/java/org/baeldung/controller/config/WebConfig.java
new file mode 100644
index 0000000000..f55af69c88
--- /dev/null
+++ b/spring-all/src/main/java/org/baeldung/controller/config/WebConfig.java
@@ -0,0 +1,28 @@
+package org.baeldung.controller.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.ViewResolver;
+import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
+import org.springframework.web.servlet.config.annotation.EnableWebMvc;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
+import org.springframework.web.servlet.view.InternalResourceViewResolver;
+
+@Configuration
+@EnableWebMvc
+@ComponentScan(basePackages= {"org.baeldung.controller.controller","org.baeldung.controller.config" })
+public class WebConfig extends WebMvcConfigurerAdapter {
+    @Override
+    public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
+        configurer.enable();
+    }
+ 
+    @Bean
+    public ViewResolver viewResolver() {
+        InternalResourceViewResolver bean = new InternalResourceViewResolver();
+        bean.setPrefix("/WEB-INF/");
+        bean.setSuffix(".jsp");
+        return bean;
+    }
+}
\ No newline at end of file
diff --git a/spring-all/src/test/java/org/baeldung/controller/ControllerAnnotationTest.java b/spring-all/src/test/java/org/baeldung/controller/ControllerAnnotationTest.java
new file mode 100644
index 0000000000..44f1767405
--- /dev/null
+++ b/spring-all/src/test/java/org/baeldung/controller/ControllerAnnotationTest.java
@@ -0,0 +1,86 @@
+package org.baeldung.controller;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.baeldung.controller.config.WebConfig;
+import org.baeldung.controller.student.Student;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import org.springframework.test.context.web.AnnotationConfigWebContextLoader;
+import org.springframework.test.context.web.WebAppConfiguration;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
+import org.springframework.test.web.servlet.setup.MockMvcBuilders;
+import org.springframework.web.context.WebApplicationContext;
+import org.springframework.web.servlet.ModelAndView;
+
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@WebAppConfiguration
+@ContextConfiguration(classes={WebConfig.class}, loader=AnnotationConfigWebContextLoader.class )
+public class ControllerAnnotationTest {
+	
+	private MockMvc mockMvc;
+
+    @Autowired
+    private WebApplicationContext wac;
+    
+    private Student selectedStudent;
+
+    @Before
+    public void setUp() {
+        this.mockMvc = MockMvcBuilders.webAppContextSetup(this.wac).build();
+
+        selectedStudent = new Student();
+        selectedStudent.setId(1);
+        selectedStudent.setName("Peter");
+    }
+
+    @Test
+    public void testTestController() throws Exception {
+
+        ModelAndView mv = this.mockMvc.perform(MockMvcRequestBuilders.get("/test/"))
+          .andReturn()
+          .getModelAndView();
+
+        // validate modal data
+        Assert.assertSame(mv.getModelMap().get("data").toString(), "Welcome home man");
+
+        // validate view name
+        Assert.assertSame(mv.getViewName(), "welcome");
+    }
+
+    @Test
+    public void testRestController() throws Exception {
+
+        String responseBody = this.mockMvc.perform(MockMvcRequestBuilders.get("/student/{studentId}", 1))
+          .andReturn().getResponse()
+          .getContentAsString();
+
+        ObjectMapper reader = new ObjectMapper();
+
+        Student studentDetails = reader.readValue(responseBody, Student.class);
+
+        Assert.assertEquals(selectedStudent, studentDetails);
+
+    }
+
+    @Test
+    public void testRestAnnotatedController() throws Exception {
+
+        String responseBody = this.mockMvc.perform(MockMvcRequestBuilders.get("/annotated/student/{studentId}", 1))
+          .andReturn().getResponse()
+          .getContentAsString();
+
+        ObjectMapper reader = new ObjectMapper();
+
+        Student studentDetails = reader.readValue(responseBody, Student.class);
+
+        Assert.assertEquals(selectedStudent, studentDetails);
+    }
+
+}
diff --git a/spring-cucumber/src/main/java/com/baeldung/BaeldungController.java b/spring-cucumber/src/main/java/com/baeldung/BaeldungController.java
index 0bb249b814..8e87ed3028 100644
--- a/spring-cucumber/src/main/java/com/baeldung/BaeldungController.java
+++ b/spring-cucumber/src/main/java/com/baeldung/BaeldungController.java
@@ -8,14 +8,14 @@ import org.springframework.web.bind.annotation.RestController;
 
 @RestController
 public class BaeldungController {
-	
-	@RequestMapping(method={RequestMethod.GET},value={"/hello"})
-    public String sayHello(HttpServletResponse response){
+
+    @RequestMapping(method = { RequestMethod.GET }, value = { "/hello" })
+    public String sayHello(HttpServletResponse response) {
         return "hello";
     }
-	
-	@RequestMapping(method={RequestMethod.POST},value={"/baeldung"})
-    public String sayHelloPost(HttpServletResponse response){
+
+    @RequestMapping(method = { RequestMethod.POST }, value = { "/baeldung" })
+    public String sayHelloPost(HttpServletResponse response) {
         return "hello";
     }
 
diff --git a/spring-cucumber/src/main/java/com/baeldung/SpringDemoApplication.java b/spring-cucumber/src/main/java/com/baeldung/SpringDemoApplication.java
index d490b23aa2..ecb8909de9 100644
--- a/spring-cucumber/src/main/java/com/baeldung/SpringDemoApplication.java
+++ b/spring-cucumber/src/main/java/com/baeldung/SpringDemoApplication.java
@@ -6,14 +6,14 @@ import org.springframework.boot.builder.SpringApplicationBuilder;
 import org.springframework.boot.context.web.SpringBootServletInitializer;
 
 @SpringBootApplication
-public class SpringDemoApplication extends SpringBootServletInitializer{
+public class SpringDemoApplication extends SpringBootServletInitializer {
 
-	public static void main(String[] args) {
-		SpringApplication.run(SpringDemoApplication.class, args);
-	}
-	
-	@Override
-    protected SpringApplicationBuilder configure(SpringApplicationBuilder application){
+    public static void main(String[] args) {
+        SpringApplication.run(SpringDemoApplication.class, args);
+    }
+
+    @Override
+    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
         return application.sources(SpringDemoApplication.class);
     }
 }
diff --git a/spring-cucumber/src/main/java/com/baeldung/VersionController.java b/spring-cucumber/src/main/java/com/baeldung/VersionController.java
index 7c72a78a05..f673f0e31f 100644
--- a/spring-cucumber/src/main/java/com/baeldung/VersionController.java
+++ b/spring-cucumber/src/main/java/com/baeldung/VersionController.java
@@ -6,9 +6,9 @@ import org.springframework.web.bind.annotation.RestController;
 
 @RestController
 public class VersionController {
-	
-	@RequestMapping(method={RequestMethod.GET},value={"/version"})
-	public String getVersion(){
-		return "1.0";
-	}
+
+    @RequestMapping(method = { RequestMethod.GET }, value = { "/version" })
+    public String getVersion() {
+        return "1.0";
+    }
 }
diff --git a/spring-cucumber/src/test/java/com/baeldung/CucumberTest.java b/spring-cucumber/src/test/java/com/baeldung/CucumberTest.java
index 3e950709b3..c31a35b271 100644
--- a/spring-cucumber/src/test/java/com/baeldung/CucumberTest.java
+++ b/spring-cucumber/src/test/java/com/baeldung/CucumberTest.java
@@ -4,8 +4,7 @@ import cucumber.api.CucumberOptions;
 import cucumber.api.junit.Cucumber;
 import org.junit.runner.RunWith;
 
-
 @RunWith(Cucumber.class)
 @CucumberOptions(features = "src/test/resources")
-public class CucumberTest{
+public class CucumberTest {
 }
\ No newline at end of file
diff --git a/spring-cucumber/src/test/java/com/baeldung/HeaderSettingRequestCallback.java b/spring-cucumber/src/test/java/com/baeldung/HeaderSettingRequestCallback.java
index 1ea72868eb..ab8a9c55b2 100644
--- a/spring-cucumber/src/test/java/com/baeldung/HeaderSettingRequestCallback.java
+++ b/spring-cucumber/src/test/java/com/baeldung/HeaderSettingRequestCallback.java
@@ -7,28 +7,27 @@ import org.springframework.web.client.RequestCallback;
 import java.io.IOException;
 import java.util.Map;
 
-
-public class HeaderSettingRequestCallback implements RequestCallback{
-    final Map<String,String> requestHeaders;
+public class HeaderSettingRequestCallback implements RequestCallback {
+    final Map<String, String> requestHeaders;
 
     private String body;
 
-    public HeaderSettingRequestCallback(final Map<String, String> headers){
+    public HeaderSettingRequestCallback(final Map<String, String> headers) {
         this.requestHeaders = headers;
     }
 
-    public void setBody(final String postBody ){
+    public void setBody(final String postBody) {
         this.body = postBody;
     }
 
     @Override
-    public void doWithRequest(ClientHttpRequest request) throws IOException{
+    public void doWithRequest(ClientHttpRequest request) throws IOException {
         final HttpHeaders clientHeaders = request.getHeaders();
-        for( final Map.Entry<String,String> entry : requestHeaders.entrySet() ){
-            clientHeaders.add(entry.getKey(),entry.getValue());
+        for (final Map.Entry<String, String> entry : requestHeaders.entrySet()) {
+            clientHeaders.add(entry.getKey(), entry.getValue());
         }
-        if( null != body ){
-            request.getBody().write( body.getBytes() );
+        if (null != body) {
+            request.getBody().write(body.getBytes());
         }
     }
 }
\ No newline at end of file
diff --git a/spring-cucumber/src/test/java/com/baeldung/OtherDefs.java b/spring-cucumber/src/test/java/com/baeldung/OtherDefs.java
index 428343d06a..edbc14f319 100644
--- a/spring-cucumber/src/test/java/com/baeldung/OtherDefs.java
+++ b/spring-cucumber/src/test/java/com/baeldung/OtherDefs.java
@@ -3,15 +3,14 @@ package com.baeldung;
 import cucumber.api.java.en.Given;
 import cucumber.api.java.en.When;
 
-
-public class OtherDefs extends SpringIntegrationTest{
+public class OtherDefs extends SpringIntegrationTest {
     @When("^the client calls /baeldung$")
-    public void the_client_issues_POST_hello() throws Throwable{
+    public void the_client_issues_POST_hello() throws Throwable {
         executePost("http://localhost:8080/baeldung");
     }
-    
+
     @Given("^the client calls /hello$")
-    public void the_client_issues_GET_hello() throws Throwable{
+    public void the_client_issues_GET_hello() throws Throwable {
         executeGet("http://localhost:8080/hello");
     }
 }
\ No newline at end of file
diff --git a/spring-cucumber/src/test/java/com/baeldung/ResponseResults.java b/spring-cucumber/src/test/java/com/baeldung/ResponseResults.java
index 6890faf8b5..4c0125e9b4 100644
--- a/spring-cucumber/src/test/java/com/baeldung/ResponseResults.java
+++ b/spring-cucumber/src/test/java/com/baeldung/ResponseResults.java
@@ -7,28 +7,27 @@ import java.io.StringWriter;
 import org.apache.commons.io.IOUtils;
 import org.springframework.http.client.ClientHttpResponse;
 
-
-public class ResponseResults{
+public class ResponseResults {
     private final ClientHttpResponse theResponse;
     private final String body;
 
-    protected ResponseResults(final ClientHttpResponse response) throws IOException{
+    protected ResponseResults(final ClientHttpResponse response) throws IOException {
         this.theResponse = response;
         final InputStream bodyInputStream = response.getBody();
-        if (null == bodyInputStream){
+        if (null == bodyInputStream) {
             this.body = "{}";
-        }else{
+        } else {
             final StringWriter stringWriter = new StringWriter();
             IOUtils.copy(bodyInputStream, stringWriter);
             this.body = stringWriter.toString();
         }
     }
 
-    protected ClientHttpResponse getTheResponse(){
+    protected ClientHttpResponse getTheResponse() {
         return theResponse;
     }
 
-    protected String getBody(){
+    protected String getBody() {
         return body;
     }
 }
\ No newline at end of file
diff --git a/spring-cucumber/src/test/java/com/baeldung/SpringIntegrationTest.java b/spring-cucumber/src/test/java/com/baeldung/SpringIntegrationTest.java
index 5c85dc9400..e37b203c07 100644
--- a/spring-cucumber/src/test/java/com/baeldung/SpringIntegrationTest.java
+++ b/spring-cucumber/src/test/java/com/baeldung/SpringIntegrationTest.java
@@ -4,99 +4,90 @@ import java.io.IOException;
 import java.util.HashMap;
 import java.util.Map;
 
-import org.junit.runner.RunWith;
 import org.springframework.boot.test.IntegrationTest;
 import org.springframework.boot.test.SpringApplicationContextLoader;
 import org.springframework.http.HttpMethod;
 import org.springframework.http.client.ClientHttpResponse;
 import org.springframework.test.context.ContextConfiguration;
-import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.test.context.web.WebAppConfiguration;
 import org.springframework.web.client.ResponseErrorHandler;
 import org.springframework.web.client.ResponseExtractor;
 import org.springframework.web.client.RestTemplate;
 
-
 //@RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration(classes = SpringDemoApplication.class, loader = SpringApplicationContextLoader.class)
 @WebAppConfiguration
 @IntegrationTest
 public class SpringIntegrationTest {
-	protected static ResponseResults latestResponse = null;
+    protected static ResponseResults latestResponse = null;
 
-	protected RestTemplate restTemplate = null;
+    protected RestTemplate restTemplate = null;
 
-	protected void executeGet(String url) throws IOException{
-		final Map<String,String> headers = new HashMap<>();
-		headers.put("Accept","application/json");
-		final HeaderSettingRequestCallback requestCallback = new HeaderSettingRequestCallback(headers);
-		final ResponseResultErrorHandler errorHandler = new ResponseResultErrorHandler();
+    protected void executeGet(String url) throws IOException {
+        final Map<String, String> headers = new HashMap<>();
+        headers.put("Accept", "application/json");
+        final HeaderSettingRequestCallback requestCallback = new HeaderSettingRequestCallback(headers);
+        final ResponseResultErrorHandler errorHandler = new ResponseResultErrorHandler();
 
-		if (restTemplate == null){
-			restTemplate = new RestTemplate();
-		}
+        if (restTemplate == null) {
+            restTemplate = new RestTemplate();
+        }
 
-		restTemplate.setErrorHandler(errorHandler);
-		latestResponse = restTemplate.execute(url,
-				HttpMethod.GET,
-				requestCallback,
-				new ResponseExtractor<ResponseResults>(){
-			@Override
-			public ResponseResults extractData(ClientHttpResponse response) throws IOException {
-				if (errorHandler.hadError){
-					return (errorHandler.getResults());
-				} else{
-					return (new ResponseResults(response));
-				}
-			}
-		});
+        restTemplate.setErrorHandler(errorHandler);
+        latestResponse = restTemplate.execute(url, HttpMethod.GET, requestCallback, new ResponseExtractor<ResponseResults>() {
+            @Override
+            public ResponseResults extractData(ClientHttpResponse response) throws IOException {
+                if (errorHandler.hadError) {
+                    return (errorHandler.getResults());
+                } else {
+                    return (new ResponseResults(response));
+                }
+            }
+        });
 
-	}
-	
-	protected void executePost(String url) throws IOException{
-		final Map<String,String> headers = new HashMap<>();
-		headers.put("Accept","application/json");
-		final HeaderSettingRequestCallback requestCallback = new HeaderSettingRequestCallback(headers);
-		final ResponseResultErrorHandler errorHandler = new ResponseResultErrorHandler();
+    }
 
-		if (restTemplate == null){
-			restTemplate = new RestTemplate();
-		}
+    protected void executePost(String url) throws IOException {
+        final Map<String, String> headers = new HashMap<>();
+        headers.put("Accept", "application/json");
+        final HeaderSettingRequestCallback requestCallback = new HeaderSettingRequestCallback(headers);
+        final ResponseResultErrorHandler errorHandler = new ResponseResultErrorHandler();
 
-		restTemplate.setErrorHandler(errorHandler);
-		latestResponse = restTemplate.execute(url,
-				HttpMethod.POST,
-				requestCallback,
-				new ResponseExtractor<ResponseResults>(){
-			@Override
-			public ResponseResults extractData(ClientHttpResponse response) throws IOException {
-				if (errorHandler.hadError){
-					return (errorHandler.getResults());
-				} else{
-					return (new ResponseResults(response));
-				}
-			}
-		});
+        if (restTemplate == null) {
+            restTemplate = new RestTemplate();
+        }
 
-	}
+        restTemplate.setErrorHandler(errorHandler);
+        latestResponse = restTemplate.execute(url, HttpMethod.POST, requestCallback, new ResponseExtractor<ResponseResults>() {
+            @Override
+            public ResponseResults extractData(ClientHttpResponse response) throws IOException {
+                if (errorHandler.hadError) {
+                    return (errorHandler.getResults());
+                } else {
+                    return (new ResponseResults(response));
+                }
+            }
+        });
 
-	private class ResponseResultErrorHandler implements ResponseErrorHandler{
-		private ResponseResults results = null;
-		private Boolean hadError = false;
+    }
 
-		private ResponseResults getResults(){
-			return results;
-		}
+    private class ResponseResultErrorHandler implements ResponseErrorHandler {
+        private ResponseResults results = null;
+        private Boolean hadError = false;
 
-		@Override
-		public boolean hasError(ClientHttpResponse response) throws IOException{
-			hadError = response.getRawStatusCode() >= 400;
-			return hadError;
-		}
+        private ResponseResults getResults() {
+            return results;
+        }
 
-		@Override
-		public void handleError(ClientHttpResponse response) throws IOException {
-			results =  new ResponseResults(response);
-		}
-	}
+        @Override
+        public boolean hasError(ClientHttpResponse response) throws IOException {
+            hadError = response.getRawStatusCode() >= 400;
+            return hadError;
+        }
+
+        @Override
+        public void handleError(ClientHttpResponse response) throws IOException {
+            results = new ResponseResults(response);
+        }
+    }
 }
\ No newline at end of file
diff --git a/spring-cucumber/src/test/java/com/baeldung/StepDefs.java b/spring-cucumber/src/test/java/com/baeldung/StepDefs.java
index 3ed25bb09b..865a1e13fa 100644
--- a/spring-cucumber/src/test/java/com/baeldung/StepDefs.java
+++ b/spring-cucumber/src/test/java/com/baeldung/StepDefs.java
@@ -1,28 +1,29 @@
 package com.baeldung;
 
-import cucumber.api.java.en.And;
-import cucumber.api.java.en.Then;
-import cucumber.api.java.en.When;
-import org.springframework.http.HttpStatus;
-
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
 
-public class StepDefs extends SpringIntegrationTest{
-   
-	@When("^the client calls /version$")
-    public void the_client_issues_GET_version() throws Throwable{
+import org.springframework.http.HttpStatus;
+
+import cucumber.api.java.en.And;
+import cucumber.api.java.en.Then;
+import cucumber.api.java.en.When;
+
+public class StepDefs extends SpringIntegrationTest {
+
+    @When("^the client calls /version$")
+    public void the_client_issues_GET_version() throws Throwable {
         executeGet("http://localhost:8080/version");
     }
 
     @Then("^the client receives status code of (\\d+)$")
-    public void the_client_receives_status_code_of(int statusCode) throws Throwable{
+    public void the_client_receives_status_code_of(int statusCode) throws Throwable {
         final HttpStatus currentStatusCode = latestResponse.getTheResponse().getStatusCode();
-        assertThat("status code is incorrect : "+ latestResponse.getBody(), currentStatusCode.value(), is(statusCode) );
+        assertThat("status code is incorrect : " + latestResponse.getBody(), currentStatusCode.value(), is(statusCode));
     }
 
     @And("^the client receives server version (.+)$")
-    public void the_client_receives_server_version_body(String version) throws Throwable{
-        assertThat(latestResponse.getBody(), is(version)) ;
+    public void the_client_receives_server_version_body(String version) throws Throwable {
+        assertThat(latestResponse.getBody(), is(version));
     }
 }
\ No newline at end of file
diff --git a/spring-exceptions/.gitignore b/spring-exceptions/.gitignore
index 83c05e60c8..2d669fa30b 100644
--- a/spring-exceptions/.gitignore
+++ b/spring-exceptions/.gitignore
@@ -1,5 +1,7 @@
 *.class
 
+derby.log
+
 #folders#
 /target
 /neoDb*
diff --git a/spring-exceptions/.settings/.jsdtscope b/spring-exceptions/.settings/.jsdtscope
deleted file mode 100644
index b46b9207a8..0000000000
--- a/spring-exceptions/.settings/.jsdtscope
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.JRE_CONTAINER"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.WebProject">
-		<attributes>
-			<attribute name="hide" value="true"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.baseBrowserLibrary"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-exceptions/.settings/org.eclipse.jdt.core.prefs b/spring-exceptions/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index fb671a82a6..0000000000
--- a/spring-exceptions/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=ignore
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-exceptions/.settings/org.eclipse.jdt.ui.prefs b/spring-exceptions/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-exceptions/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-exceptions/.settings/org.eclipse.m2e.core.prefs b/spring-exceptions/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-exceptions/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-exceptions/.settings/org.eclipse.m2e.wtp.prefs b/spring-exceptions/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-exceptions/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-exceptions/.settings/org.eclipse.wst.common.component b/spring-exceptions/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 7785d041ba..0000000000
--- a/spring-exceptions/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-exceptions">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-exceptions"/>
-        <property name="java-output-path" value="/spring-exceptions/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-exceptions/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-exceptions/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index 9ca0d1c1b7..0000000000
--- a/spring-exceptions/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="wst.jsdt.web" version="1.0"/>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-exceptions/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-exceptions/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-exceptions/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-exceptions/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-exceptions/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-exceptions/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-exceptions/.settings/org.eclipse.wst.validation.prefs b/spring-exceptions/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-exceptions/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-exceptions/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-exceptions/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-exceptions/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-exceptions/pom.xml b/spring-exceptions/pom.xml
index 9e3cb81ef2..9ed3285018 100644
--- a/spring-exceptions/pom.xml
+++ b/spring-exceptions/pom.xml
@@ -135,6 +135,27 @@
         	<artifactId>el-api</artifactId>
         	<version>2.2</version>
         </dependency>
+
+        <dependency>
+        	<groupId>org.apache.derby</groupId>
+        	<artifactId>derby</artifactId>
+        	<version>10.12.1.1</version>
+        </dependency>
+        <dependency>
+        	<groupId>org.apache.derby</groupId>
+        	<artifactId>derbyclient</artifactId>
+        	<version>10.12.1.1</version>
+        </dependency>
+        <dependency>
+        	<groupId>org.apache.derby</groupId>
+        	<artifactId>derbynet</artifactId>
+        	<version>10.12.1.1</version>
+        </dependency>
+        <dependency>
+        	<groupId>org.apache.derby</groupId>
+        	<artifactId>derbytools</artifactId>
+        	<version>10.12.1.1</version>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/spring-exceptions/src/main/java/org/baeldung/ex/nontransientexception/cause/Cause1NonTransientConfig.java b/spring-exceptions/src/main/java/org/baeldung/ex/nontransientexception/cause/Cause1NonTransientConfig.java
index 266a04b679..3337e4796d 100644
--- a/spring-exceptions/src/main/java/org/baeldung/ex/nontransientexception/cause/Cause1NonTransientConfig.java
+++ b/spring-exceptions/src/main/java/org/baeldung/ex/nontransientexception/cause/Cause1NonTransientConfig.java
@@ -20,7 +20,7 @@ import com.google.common.base.Preconditions;
 
 @Configuration
 @EnableTransactionManagement
-@PropertySource({ "classpath:persistence-mysql.properties" })
+@PropertySource({ "classpath:persistence-derby.properties" })
 @ComponentScan({ "org.baeldung.persistence" })
 public class Cause1NonTransientConfig {
 
diff --git a/spring-exceptions/src/main/java/org/baeldung/ex/nontransientexception/cause/Cause4NonTransientConfig.java b/spring-exceptions/src/main/java/org/baeldung/ex/nontransientexception/cause/Cause4NonTransientConfig.java
index 19e2ceebca..3543526f37 100644
--- a/spring-exceptions/src/main/java/org/baeldung/ex/nontransientexception/cause/Cause4NonTransientConfig.java
+++ b/spring-exceptions/src/main/java/org/baeldung/ex/nontransientexception/cause/Cause4NonTransientConfig.java
@@ -20,7 +20,7 @@ import com.google.common.base.Preconditions;
 
 @Configuration
 @EnableTransactionManagement
-@PropertySource({ "classpath:persistence-mysql.properties" })
+@PropertySource({ "classpath:persistence-derby.properties" })
 @ComponentScan({ "org.baeldung.persistence" })
 public class Cause4NonTransientConfig {
 
@@ -72,5 +72,4 @@ public class Cause4NonTransientConfig {
         // hibernateProperties.setProperty("hibernate.globally_quoted_identifiers", "true");
         return hibernateProperties;
     }
-
 }
diff --git a/spring-exceptions/src/main/resources/persistence-derby.properties b/spring-exceptions/src/main/resources/persistence-derby.properties
new file mode 100644
index 0000000000..49fac9877e
--- /dev/null
+++ b/spring-exceptions/src/main/resources/persistence-derby.properties
@@ -0,0 +1,10 @@
+# jdbc.X
+jdbc.driverClassName=org.apache.derby.jdbc.EmbeddedDriver
+jdbc.url=jdbc:derby:memory:spring_exceptions;create=true
+jdbc.user=tutorialuser
+jdbc.pass=tutorialpass
+
+# hibernate.X
+hibernate.dialect=org.hibernate.dialect.DerbyDialect
+hibernate.show_sql=false
+hibernate.hbm2ddl.auto=create
diff --git a/spring-exceptions/src/test/java/org/baeldung/ex/nontransientdataaccessexception/CleanupFailureExceptionTest.java b/spring-exceptions/src/test/java/org/baeldung/ex/nontransientdataaccessexception/CleanupFailureExceptionTest.java
index 2f0a8fe09d..eea9289757 100644
--- a/spring-exceptions/src/test/java/org/baeldung/ex/nontransientdataaccessexception/CleanupFailureExceptionTest.java
+++ b/spring-exceptions/src/test/java/org/baeldung/ex/nontransientdataaccessexception/CleanupFailureExceptionTest.java
@@ -8,15 +8,19 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.dao.CleanupFailureDataAccessException;
-import org.springframework.dao.NonTransientDataAccessException;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.test.context.support.AnnotationConfigContextLoader;
 
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
 @RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration(classes = { Cause1NonTransientConfig.class }, loader = AnnotationConfigContextLoader.class)
 public class CleanupFailureExceptionTest {
 
+	private static final Logger LOG = Logger.getLogger(CleanupFailureExceptionTest.class.getName());
+	
     @Autowired
     private SessionFactory sessionFactory;
 
@@ -31,8 +35,8 @@ public class CleanupFailureExceptionTest {
         } finally {
             try {
                 sessionFactory.close();
-            } catch (final NonTransientDataAccessException exc) {
-                throw new CleanupFailureDataAccessException("Closing connection failed", exc.getCause());
+            } catch (final CleanupFailureDataAccessException exc) {
+                LOG.log(Level.SEVERE, exc.getMessage());
             }
         }
     }
diff --git a/spring-exceptions/src/test/java/org/baeldung/ex/nontransientdataaccessexception/InvalidResourceUsageExceptionTest.java b/spring-exceptions/src/test/java/org/baeldung/ex/nontransientdataaccessexception/InvalidResourceUsageExceptionTest.java
index 9afe2533de..9c4fd55fa4 100644
--- a/spring-exceptions/src/test/java/org/baeldung/ex/nontransientdataaccessexception/InvalidResourceUsageExceptionTest.java
+++ b/spring-exceptions/src/test/java/org/baeldung/ex/nontransientdataaccessexception/InvalidResourceUsageExceptionTest.java
@@ -1,7 +1,5 @@
 package org.baeldung.ex.nontransientdataaccessexception;
 
-import javax.sql.DataSource;
-
 import org.baeldung.ex.nontransientexception.cause.Cause1NonTransientConfig;
 import org.baeldung.persistence.service.IFooService;
 import org.junit.Test;
@@ -14,25 +12,35 @@ import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.test.context.support.AnnotationConfigContextLoader;
 
+import javax.sql.DataSource;
+
 @RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration(classes = { Cause1NonTransientConfig.class }, loader = AnnotationConfigContextLoader.class)
 public class InvalidResourceUsageExceptionTest {
-    @Autowired
-    private IFooService fooService;
 
-    @Autowired
-    private DataSource restDataSource;
+	@Autowired
+	private IFooService fooService;
 
-    @Test(expected = InvalidDataAccessResourceUsageException.class)
-    public void whenRetrievingDataUserNoSelectRights_thenInvalidResourceUsageException() {
-        fooService.findAll();
+	@Autowired
+	private DataSource restDataSource;
+
+	@Test(expected = InvalidDataAccessResourceUsageException.class)
+	public void whenRetrievingDataUserNoSelectRights_thenInvalidResourceUsageException() {
+		final JdbcTemplate jdbcTemplate = new JdbcTemplate(restDataSource);
+		jdbcTemplate.execute("revoke select from tutorialuser");
+
+        try {
+            fooService.findAll();
+        } finally {
+            jdbcTemplate.execute("grant select to tutorialuser");
+        }
     }
 
-    @Test(expected = BadSqlGrammarException.class)
-    public void whenIncorrectSql_thenBadSqlGrammarException() {
-        final JdbcTemplate jdbcTemplate = new JdbcTemplate(restDataSource);
+	@Test(expected = BadSqlGrammarException.class)
+	public void whenIncorrectSql_thenBadSqlGrammarException() {
+		final JdbcTemplate jdbcTemplate = new JdbcTemplate(restDataSource);
 
-        jdbcTemplate.queryForObject("select * fro foo where id=3", Integer.class);
-    }
+		jdbcTemplate.queryForObject("select * fro foo where id=3", Integer.class);
+	}
 
 }
diff --git a/spring-exceptions/src/test/java/org/baeldung/ex/nontransientdataaccessexception/PermissionDeniedException.java b/spring-exceptions/src/test/java/org/baeldung/ex/nontransientdataaccessexception/PermissionDeniedException.java
deleted file mode 100644
index 7f91b52e00..0000000000
--- a/spring-exceptions/src/test/java/org/baeldung/ex/nontransientdataaccessexception/PermissionDeniedException.java
+++ /dev/null
@@ -1,27 +0,0 @@
-package org.baeldung.ex.nontransientdataaccessexception;
-
-import org.baeldung.ex.nontransientexception.cause.Cause1NonTransientConfig;
-import org.baeldung.persistence.model.Foo;
-import org.baeldung.persistence.service.IFooService;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.dao.PermissionDeniedDataAccessException;
-import org.springframework.test.context.ContextConfiguration;
-import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
-import org.springframework.test.context.support.AnnotationConfigContextLoader;
-
-@RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration(classes = { Cause1NonTransientConfig.class }, loader = AnnotationConfigContextLoader.class)
-public class PermissionDeniedException {
-
-    @Autowired
-    private IFooService fooService;
-
-    @Test(expected = PermissionDeniedDataAccessException.class)
-    public void whenRetrievingDataUserNoSelectRights_thenPermissionDeniedException() {
-        final Foo foo = new Foo("foo");
-        fooService.create(foo);
-    }
-
-}
diff --git a/spring-hibernate3/.settings/.jsdtscope b/spring-hibernate3/.settings/.jsdtscope
deleted file mode 100644
index b46b9207a8..0000000000
--- a/spring-hibernate3/.settings/.jsdtscope
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.JRE_CONTAINER"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.WebProject">
-		<attributes>
-			<attribute name="hide" value="true"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.baseBrowserLibrary"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-hibernate3/.settings/org.eclipse.jdt.core.prefs b/spring-hibernate3/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 13146d5df6..0000000000
--- a/spring-hibernate3/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=ignore
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=warning
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=ignore
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=ignore
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=warning
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-hibernate3/.settings/org.eclipse.jdt.ui.prefs b/spring-hibernate3/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-hibernate3/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-hibernate3/.settings/org.eclipse.m2e.core.prefs b/spring-hibernate3/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-hibernate3/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-hibernate3/.settings/org.eclipse.m2e.wtp.prefs b/spring-hibernate3/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-hibernate3/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-hibernate3/.settings/org.eclipse.wst.common.component b/spring-hibernate3/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 14b1679703..0000000000
--- a/spring-hibernate3/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-hibernate3">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="java-output-path" value="/spring-hibernate3/target/classes"/>
-        <property name="context-root" value="spring-hibernate3"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-hibernate3/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-hibernate3/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index 9ca0d1c1b7..0000000000
--- a/spring-hibernate3/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="wst.jsdt.web" version="1.0"/>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-hibernate3/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-hibernate3/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-hibernate3/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-hibernate3/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-hibernate3/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-hibernate3/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-hibernate3/.settings/org.eclipse.wst.validation.prefs b/spring-hibernate3/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-hibernate3/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-hibernate3/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-hibernate3/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-hibernate3/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-hibernate4/.settings/.jsdtscope b/spring-hibernate4/.settings/.jsdtscope
deleted file mode 100644
index b46b9207a8..0000000000
--- a/spring-hibernate4/.settings/.jsdtscope
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.JRE_CONTAINER"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.WebProject">
-		<attributes>
-			<attribute name="hide" value="true"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.baseBrowserLibrary"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-hibernate4/.settings/org.eclipse.jdt.core.prefs b/spring-hibernate4/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 4561074422..0000000000
--- a/spring-hibernate4/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=ignore
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=warning
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=ignore
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=error
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=ignore
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=warning
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-hibernate4/.settings/org.eclipse.jdt.ui.prefs b/spring-hibernate4/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-hibernate4/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-hibernate4/.settings/org.eclipse.m2e.core.prefs b/spring-hibernate4/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-hibernate4/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-hibernate4/.settings/org.eclipse.m2e.wtp.prefs b/spring-hibernate4/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-hibernate4/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-hibernate4/.settings/org.eclipse.wst.common.component b/spring-hibernate4/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 6192602079..0000000000
--- a/spring-hibernate4/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-hibernate4">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="java-output-path" value="/spring-hibernate4/target/classes"/>
-        <property name="context-root" value="spring-hibernate4"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-hibernate4/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-hibernate4/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index 9ca0d1c1b7..0000000000
--- a/spring-hibernate4/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="wst.jsdt.web" version="1.0"/>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-hibernate4/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-hibernate4/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-hibernate4/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-hibernate4/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-hibernate4/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-hibernate4/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-hibernate4/.settings/org.eclipse.wst.validation.prefs b/spring-hibernate4/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-hibernate4/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-hibernate4/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-hibernate4/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-hibernate4/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-hibernate4/.settings/org.hibernate.eclipse.console.prefs b/spring-hibernate4/.settings/org.hibernate.eclipse.console.prefs
deleted file mode 100644
index 7505c63770..0000000000
--- a/spring-hibernate4/.settings/org.hibernate.eclipse.console.prefs
+++ /dev/null
@@ -1,3 +0,0 @@
-default.configuration=
-eclipse.preferences.version=1
-hibernate3.enabled=true
diff --git a/spring-jpa/.settings/.jsdtscope b/spring-jpa/.settings/.jsdtscope
deleted file mode 100644
index b46b9207a8..0000000000
--- a/spring-jpa/.settings/.jsdtscope
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.JRE_CONTAINER"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.WebProject">
-		<attributes>
-			<attribute name="hide" value="true"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.baseBrowserLibrary"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-jpa/.settings/org.eclipse.jdt.core.prefs b/spring-jpa/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 4561074422..0000000000
--- a/spring-jpa/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=ignore
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=warning
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=ignore
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=error
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=ignore
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=warning
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-jpa/.settings/org.eclipse.jdt.ui.prefs b/spring-jpa/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-jpa/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-jpa/.settings/org.eclipse.m2e.core.prefs b/spring-jpa/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-jpa/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-jpa/.settings/org.eclipse.m2e.wtp.prefs b/spring-jpa/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-jpa/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-jpa/.settings/org.eclipse.wst.common.component b/spring-jpa/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 0327e45de6..0000000000
--- a/spring-jpa/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-jpa">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="java-output-path" value="/spring-jpa/target/classes"/>
-        <property name="context-root" value="spring-jpa"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-jpa/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-jpa/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index b1c99d7726..0000000000
--- a/spring-jpa/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="wst.jsdt.web" version="1.0"/>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="java" version="1.8"/>
-  <installed facet="jpt.jpa" version="2.1"/>
-</faceted-project>
diff --git a/spring-jpa/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-jpa/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-jpa/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-jpa/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-jpa/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-jpa/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-jpa/.settings/org.eclipse.wst.validation.prefs b/spring-jpa/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-jpa/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-jpa/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-jpa/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-jpa/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-jpa/.settings/org.hibernate.eclipse.console.prefs b/spring-jpa/.settings/org.hibernate.eclipse.console.prefs
deleted file mode 100644
index 7505c63770..0000000000
--- a/spring-jpa/.settings/org.hibernate.eclipse.console.prefs
+++ /dev/null
@@ -1,3 +0,0 @@
-default.configuration=
-eclipse.preferences.version=1
-hibernate3.enabled=true
diff --git a/spring-mvc-java/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/spring-mvc-java/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/spring-mvc-java/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/spring-mvc-java/.settings/.jsdtscope b/spring-mvc-java/.settings/.jsdtscope
deleted file mode 100644
index b46b9207a8..0000000000
--- a/spring-mvc-java/.settings/.jsdtscope
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.JRE_CONTAINER"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.WebProject">
-		<attributes>
-			<attribute name="hide" value="true"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.baseBrowserLibrary"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-mvc-java/.settings/org.eclipse.jdt.core.prefs b/spring-mvc-java/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 5ff04b9f96..0000000000
--- a/spring-mvc-java/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,91 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-mvc-java/.settings/org.eclipse.jdt.ui.prefs b/spring-mvc-java/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-mvc-java/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-mvc-java/.settings/org.eclipse.m2e.core.prefs b/spring-mvc-java/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-mvc-java/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-mvc-java/.settings/org.eclipse.m2e.wtp.prefs b/spring-mvc-java/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-mvc-java/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-mvc-java/.settings/org.eclipse.wst.common.component b/spring-mvc-java/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index b23283ab37..0000000000
--- a/spring-mvc-java/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-mvc-java">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="java-output-path" value="/spring-mvc-java/target/classes"/>
-        <property name="context-root" value="spring-mvc-java"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-mvc-java/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-mvc-java/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index 9ca0d1c1b7..0000000000
--- a/spring-mvc-java/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="wst.jsdt.web" version="1.0"/>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-mvc-java/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-mvc-java/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-mvc-java/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-mvc-java/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-mvc-java/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-mvc-java/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-mvc-java/.settings/org.eclipse.wst.validation.prefs b/spring-mvc-java/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-mvc-java/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-mvc-java/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-mvc-java/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-mvc-java/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-mvc-java/src/main/java/com/baeldung/web/controller/CompanyController.java b/spring-mvc-java/src/main/java/com/baeldung/web/controller/CompanyController.java
index 8228eafd5c..8dcfe68a84 100644
--- a/spring-mvc-java/src/main/java/com/baeldung/web/controller/CompanyController.java
+++ b/spring-mvc-java/src/main/java/com/baeldung/web/controller/CompanyController.java
@@ -1,56 +1,80 @@
 package com.baeldung.web.controller;
 
-import com.baeldung.model.Company;
-import org.springframework.http.HttpStatus;
-import org.springframework.http.ResponseEntity;
-import org.springframework.stereotype.Controller;
-import org.springframework.ui.ModelMap;
-import org.springframework.validation.BindingResult;
-import org.springframework.web.bind.annotation.*;
-import org.springframework.web.servlet.ModelAndView;
-
 import java.util.HashMap;
 import java.util.Map;
 
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.ModelMap;
+import org.springframework.validation.BindingResult;
+import org.springframework.web.bind.annotation.MatrixVariable;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.servlet.ModelAndView;
+
+import com.baeldung.model.Company;
+
 @Controller
 public class CompanyController {
 
-    Map<Long, Company> companyMap = new HashMap<>();
+	Map<Long, Company> companyMap = new HashMap<>();
 
-    @RequestMapping(value = "/company", method = RequestMethod.GET)
-    public ModelAndView showForm() {
-        return new ModelAndView("companyHome", "company", new Company());
-    }
+	@RequestMapping(value = "/company", method = RequestMethod.GET)
+	public ModelAndView showForm() {
+		return new ModelAndView("companyHome", "company", new Company());
+	}
 
-    @RequestMapping(value = "/company/{Id}", produces = { "application/json", "application/xml" }, method = RequestMethod.GET)
-    public @ResponseBody Company getCompanyById(@PathVariable final long Id) {
-        return companyMap.get(Id);
-    }
+	@RequestMapping(value = "/company/{Id}", produces = { "application/json",
+	"application/xml" }, method = RequestMethod.GET)
+	public @ResponseBody Company getCompanyById(@PathVariable final long Id) {
+		return companyMap.get(Id);
+	}
 
-    @RequestMapping(value = "/addCompany", method = RequestMethod.POST)
-    public String submit(@ModelAttribute("company") final Company company, final BindingResult result, final ModelMap model) {
-        if (result.hasErrors()) {
-            return "error";
-        }
-        model.addAttribute("name", company.getName());
-        model.addAttribute("id", company.getId());
+	@RequestMapping(value = "/addCompany", method = RequestMethod.POST)
+	public String submit(@ModelAttribute("company") final Company company,
+			final BindingResult result, final ModelMap model) {
+		if (result.hasErrors()) {
+			return "error";
+		}
+		model.addAttribute("name", company.getName());
+		model.addAttribute("id", company.getId());
 
-        companyMap.put(company.getId(), company);
+		companyMap.put(company.getId(), company);
 
-        return "companyView";
-    }
+		return "companyView";
+	}
 
-    @RequestMapping(value = "/companyEmployee/{company}/employeeData/{employee}", method = RequestMethod.GET)
-    @ResponseBody
-    public ResponseEntity<Map<String, String>> getEmployeeDataFromCompany(@MatrixVariable(pathVar = "employee") final Map<String, String> matrixVars) {
-        return new ResponseEntity<>(matrixVars, HttpStatus.OK);
-    }
+	@RequestMapping(value = "/companyEmployee/{company}/employeeData/{employee}", method = RequestMethod.GET)
+	@ResponseBody
+	public ResponseEntity<Map<String, String>> getEmployeeDataFromCompany(
+			@MatrixVariable(pathVar = "employee") final Map<String, String> matrixVars) {
+		return new ResponseEntity<>(matrixVars, HttpStatus.OK);
+	}
 
-    @RequestMapping(value = "/companyData/{company}/employeeData/{employee}", method = RequestMethod.GET)
-    @ResponseBody
-    public ResponseEntity<Map<String, String>> getCompanyName(@MatrixVariable(value = "name", pathVar = "company") final String name) {
-        final Map<String, String> result = new HashMap<String, String>();
-        result.put("name", name);
-        return new ResponseEntity<>(result, HttpStatus.OK);
-    }
+	@RequestMapping(value = "/companyData/{company}/employeeData/{employee}", method = RequestMethod.GET)
+	@ResponseBody
+	public ResponseEntity<Map<String, String>> getCompanyName(
+			@MatrixVariable(value = "name", pathVar = "company") final String name) {
+		final Map<String, String> result = new HashMap<String, String>();
+		result.put("name", name);
+		return new ResponseEntity<>(result, HttpStatus.OK);
+	}
+
+	@RequestMapping(value = "/companyResponseBody", produces = MediaType.APPLICATION_JSON_VALUE)
+	@ResponseBody
+	public Company getCompanyResponseBody() {
+		final Company company = new Company(2, "ABC");
+		return company;
+	}
+
+	@RequestMapping(value = "/companyResponseEntity", produces = MediaType.APPLICATION_JSON_VALUE)
+	public ResponseEntity<Company> getCompanyResponseEntity() {
+		final Company company = new Company(3, "123");
+		return new ResponseEntity<Company>(company, HttpStatus.OK);
+	}
 }
diff --git a/spring-mvc-java/src/main/java/com/baeldung/web/controller/advice/JsonpControllerAdvice.java b/spring-mvc-java/src/main/java/com/baeldung/web/controller/advice/JsonpControllerAdvice.java
new file mode 100644
index 0000000000..8557b15492
--- /dev/null
+++ b/spring-mvc-java/src/main/java/com/baeldung/web/controller/advice/JsonpControllerAdvice.java
@@ -0,0 +1,13 @@
+package com.baeldung.web.controller.advice;
+
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.springframework.web.servlet.mvc.method.annotation.AbstractJsonpResponseBodyAdvice;
+
+@ControllerAdvice
+public class JsonpControllerAdvice extends AbstractJsonpResponseBodyAdvice {
+
+	public JsonpControllerAdvice() {
+		super("callback");
+	}
+
+}
diff --git a/spring-mvc-java/src/main/webapp/WEB-INF/view/index.jsp b/spring-mvc-java/src/main/webapp/WEB-INF/view/index.jsp
new file mode 100644
index 0000000000..fa5498c966
--- /dev/null
+++ b/spring-mvc-java/src/main/webapp/WEB-INF/view/index.jsp
@@ -0,0 +1,66 @@
+<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
+		 pageEncoding="ISO-8859-1" %>
+<!DOCTYPE html>
+<html>
+	<head>
+		<meta charset="ISO-8859-1">
+		<title>Company Data</title>
+		<script src="https://code.jquery.com/jquery-3.1.0.js"
+			integrity="sha256-slogkvB1K3VOkzAI8QITxV3VzpOnkeNVsKvtkYLMjfk="
+			crossorigin="anonymous"></script>
+		<script>
+			$(document).ready(function(){
+				$('#ResponseBody-button').click(function() {
+				   $.ajax({
+				      url: 'http://localhost:8080/spring-mvc-java/companyResponseBody?callback=getCompanyData',
+				      data: {
+				         format: 'json'
+				      },
+					  type: 'GET',
+					  jsonpCallback:'getCompanyData',
+					  dataType: 'jsonp',
+				      error: function() {
+				         $('#infoResponseBody').html('<p>An error has occurred</p>');
+				      },
+				      success: function(data) {
+				        console.log("sucess");
+				      }
+				   });
+				});
+				$('#ResponseEntity-button').click(function() {
+				console.log("ResponseEntity");
+				   $.ajax({
+				      url: 'http://localhost:8080/spring-mvc-java/companyResponseEntity?callback=getCompanyData',
+				      data: {
+				         format: 'json'
+				      },
+					  type: 'GET',
+					  jsonpCallback:'getCompanyData',
+					  dataType: 'jsonp',
+				      error: function() {
+				         $('#infoResponseEntity').html('<p>An error has occurred</p>');
+				      },
+				      success: function(data) {
+				        console.log("sucess");
+				      }
+				   });
+				});	
+			});
+		
+		    function getCompanyData(data) {
+				$("#response").append("<b>ID:</b> "+data.id+"<br/>");
+				$("#response").append("<b>NAME:</b> "+data.name+"<br/>");
+				$("#response").append("<br/>");
+		     }
+	     </script>
+	</head>
+	<body>
+	
+		<!--Using @ResponseBody -->
+		<button id="ResponseBody-button">Send AJAX JSON-P request!</button>
+
+		<div id="response"></div>
+	
+
+	</body>
+</html>
\ No newline at end of file
diff --git a/spring-mvc-no-xml/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/spring-mvc-no-xml/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/spring-mvc-no-xml/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/spring-mvc-no-xml/.settings/.jsdtscope b/spring-mvc-no-xml/.settings/.jsdtscope
deleted file mode 100644
index b46b9207a8..0000000000
--- a/spring-mvc-no-xml/.settings/.jsdtscope
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.JRE_CONTAINER"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.WebProject">
-		<attributes>
-			<attribute name="hide" value="true"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.baseBrowserLibrary"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-mvc-no-xml/.settings/org.eclipse.jdt.core.prefs b/spring-mvc-no-xml/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 5ff04b9f96..0000000000
--- a/spring-mvc-no-xml/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,91 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-mvc-no-xml/.settings/org.eclipse.jdt.ui.prefs b/spring-mvc-no-xml/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-mvc-no-xml/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-mvc-no-xml/.settings/org.eclipse.m2e.core.prefs b/spring-mvc-no-xml/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-mvc-no-xml/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-mvc-no-xml/.settings/org.eclipse.m2e.wtp.prefs b/spring-mvc-no-xml/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-mvc-no-xml/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-mvc-no-xml/.settings/org.eclipse.wst.common.component b/spring-mvc-no-xml/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index a37385bf84..0000000000
--- a/spring-mvc-no-xml/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-mvc-no-xml">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-mvc-no-xml"/>
-        <property name="java-output-path" value="/spring-mvc-no-xml/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-mvc-no-xml/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-mvc-no-xml/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index 9ca0d1c1b7..0000000000
--- a/spring-mvc-no-xml/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="wst.jsdt.web" version="1.0"/>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-mvc-no-xml/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-mvc-no-xml/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-mvc-no-xml/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-mvc-no-xml/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-mvc-no-xml/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-mvc-no-xml/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-mvc-no-xml/.settings/org.eclipse.wst.validation.prefs b/spring-mvc-no-xml/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-mvc-no-xml/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-mvc-no-xml/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-mvc-no-xml/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-mvc-no-xml/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-rest/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/spring-rest/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/spring-rest/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/spring-rest/.settings/.jsdtscope b/spring-rest/.settings/.jsdtscope
deleted file mode 100644
index 7b3f0c8b9f..0000000000
--- a/spring-rest/.settings/.jsdtscope
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-rest/.settings/org.eclipse.jdt.core.prefs b/spring-rest/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index b126d6476b..0000000000
--- a/spring-rest/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-rest/.settings/org.eclipse.jdt.ui.prefs b/spring-rest/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-rest/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-rest/.settings/org.eclipse.m2e.core.prefs b/spring-rest/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-rest/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-rest/.settings/org.eclipse.m2e.wtp.prefs b/spring-rest/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-rest/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-rest/.settings/org.eclipse.wst.common.component b/spring-rest/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 8bb4ef127a..0000000000
--- a/spring-rest/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-rest">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-rest"/>
-        <property name="java-output-path" value="/spring-rest/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-rest/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-rest/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index 8a1c189419..0000000000
--- a/spring-rest/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="java" version="1.8"/>
-  <installed facet="jst.web" version="3.1"/>
-</faceted-project>
diff --git a/spring-rest/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-rest/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-rest/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-rest/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-rest/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-rest/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-rest/.settings/org.eclipse.wst.validation.prefs b/spring-rest/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-rest/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-rest/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-rest/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-rest/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-rest/src/main/java/org/baeldung/config/WebConfig.java b/spring-rest/src/main/java/org/baeldung/config/WebConfig.java
deleted file mode 100644
index 120f1b272a..0000000000
--- a/spring-rest/src/main/java/org/baeldung/config/WebConfig.java
+++ /dev/null
@@ -1,53 +0,0 @@
-package org.baeldung.config;
-
-import java.text.SimpleDateFormat;
-import java.util.List;
-
-import org.baeldung.config.converter.KryoHttpMessageConverter;
-import org.springframework.context.annotation.ComponentScan;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.http.converter.HttpMessageConverter;
-import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
-import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
-import org.springframework.http.converter.protobuf.ProtobufHttpMessageConverter;
-import org.springframework.http.converter.xml.MarshallingHttpMessageConverter;
-import org.springframework.oxm.xstream.XStreamMarshaller;
-import org.springframework.web.servlet.config.annotation.EnableWebMvc;
-import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
-
-@Configuration
-@EnableWebMvc
-@ComponentScan({ "org.baeldung.web" })
-public class WebConfig extends WebMvcConfigurerAdapter {
-
-    public WebConfig() {
-        super();
-    }
-
-    //
-
-    @Override
-    public void configureMessageConverters(final List<HttpMessageConverter<?>> messageConverters) {
-        messageConverters.add(createXmlHttpMessageConverter());
-        // messageConverters.add(new MappingJackson2HttpMessageConverter());
-
-        final Jackson2ObjectMapperBuilder builder = new Jackson2ObjectMapperBuilder();
-        builder.indentOutput(true).dateFormat(new SimpleDateFormat("dd-MM-yyyy hh:mm"));
-        messageConverters.add(new MappingJackson2HttpMessageConverter(builder.build()));
-        // messageConverters.add(new MappingJackson2XmlHttpMessageConverter(builder.createXmlMapper(true).build()));
-        messageConverters.add(new ProtobufHttpMessageConverter());
-        messageConverters.add(new KryoHttpMessageConverter());
-        super.configureMessageConverters(messageConverters);
-    }
-
-    private HttpMessageConverter<Object> createXmlHttpMessageConverter() {
-        final MarshallingHttpMessageConverter xmlConverter = new MarshallingHttpMessageConverter();
-
-        final XStreamMarshaller xstreamMarshaller = new XStreamMarshaller();
-        xmlConverter.setMarshaller(xstreamMarshaller);
-        xmlConverter.setUnmarshaller(xstreamMarshaller);
-
-        return xmlConverter;
-    }
-
-}
diff --git a/spring-rest/src/main/java/org/baeldung/config/converter/KryoHttpMessageConverter.java b/spring-rest/src/main/java/org/baeldung/config/converter/KryoHttpMessageConverter.java
deleted file mode 100644
index 7e63a3ba9e..0000000000
--- a/spring-rest/src/main/java/org/baeldung/config/converter/KryoHttpMessageConverter.java
+++ /dev/null
@@ -1,57 +0,0 @@
-package org.baeldung.config.converter;
-
-import java.io.IOException;
-
-import org.baeldung.web.dto.Foo;
-import org.springframework.http.HttpInputMessage;
-import org.springframework.http.HttpOutputMessage;
-import org.springframework.http.MediaType;
-import org.springframework.http.converter.AbstractHttpMessageConverter;
-
-import com.esotericsoftware.kryo.Kryo;
-import com.esotericsoftware.kryo.io.Input;
-import com.esotericsoftware.kryo.io.Output;
-
-/**
- * An {@code HttpMessageConverter} that can read and write Kryo messages.
- */
-public class KryoHttpMessageConverter extends AbstractHttpMessageConverter<Object> {
-
-    public static final MediaType KRYO = new MediaType("application", "x-kryo");
-
-    private static final ThreadLocal<Kryo> kryoThreadLocal = new ThreadLocal<Kryo>() {
-        @Override
-        protected Kryo initialValue() {
-            final Kryo kryo = new Kryo();
-            kryo.register(Foo.class, 1);
-            return kryo;
-        }
-    };
-
-    public KryoHttpMessageConverter() {
-        super(KRYO);
-    }
-
-    @Override
-    protected boolean supports(final Class<?> clazz) {
-        return Object.class.isAssignableFrom(clazz);
-    }
-
-    @Override
-    protected Object readInternal(final Class<? extends Object> clazz, final HttpInputMessage inputMessage) throws IOException {
-        final Input input = new Input(inputMessage.getBody());
-        return kryoThreadLocal.get().readClassAndObject(input);
-    }
-
-    @Override
-    protected void writeInternal(final Object object, final HttpOutputMessage outputMessage) throws IOException {
-        final Output output = new Output(outputMessage.getBody());
-        kryoThreadLocal.get().writeClassAndObject(output, object);
-        output.flush();
-    }
-
-    @Override
-    protected MediaType getDefaultContentType(final Object object) {
-        return KRYO;
-    }
-}
diff --git a/spring-rest/src/main/java/org/baeldung/web/controller/BarMappingExamplesController.java b/spring-rest/src/main/java/org/baeldung/web/controller/BarMappingExamplesController.java
deleted file mode 100644
index 1c3a1086ca..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/controller/BarMappingExamplesController.java
+++ /dev/null
@@ -1,47 +0,0 @@
-package org.baeldung.web.controller;
-
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.ResponseBody;
-
-@Controller
-@RequestMapping(value = "/ex")
-public class BarMappingExamplesController {
-
-    public BarMappingExamplesController() {
-        super();
-    }
-
-    // API
-
-    // with @RequestParam
-
-    @RequestMapping(value = "/bars")
-    @ResponseBody
-    public String getBarBySimplePathWithRequestParam(@RequestParam("id") final long id) {
-        return "Get a specific Bar with id=" + id;
-    }
-
-    @RequestMapping(value = "/bars", params = "id")
-    @ResponseBody
-    public String getBarBySimplePathWithExplicitRequestParam(@RequestParam("id") final long id) {
-        return "Get a specific Bar with id=" + id;
-    }
-
-    @RequestMapping(value = "/bars", params = { "id", "second" })
-    @ResponseBody
-    public String getBarBySimplePathWithExplicitRequestParams(@RequestParam("id") final long id) {
-        return "Get a specific Bar with id=" + id;
-    }
-
-    // with @PathVariable
-
-    @RequestMapping(value = "/bars/{numericId:[\\d]+}")
-    @ResponseBody
-    public String getBarsBySimplePathWithPathVariable(@PathVariable final long numericId) {
-        return "Get a specific Bar with id=" + numericId;
-    }
-
-}
diff --git a/spring-rest/src/main/java/org/baeldung/web/controller/FooController.java b/spring-rest/src/main/java/org/baeldung/web/controller/FooController.java
deleted file mode 100644
index 386c64bb09..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/controller/FooController.java
+++ /dev/null
@@ -1,47 +0,0 @@
-package org.baeldung.web.controller;
-
-import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
-import static org.apache.commons.lang3.RandomStringUtils.randomNumeric;
-
-import org.baeldung.web.dto.Foo;
-import org.baeldung.web.dto.FooProtos;
-import org.springframework.http.HttpStatus;
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.bind.annotation.ResponseBody;
-import org.springframework.web.bind.annotation.ResponseStatus;
-
-@Controller
-public class FooController {
-
-    public FooController() {
-        super();
-    }
-
-    // API - read
-
-    @RequestMapping(method = RequestMethod.GET, value = "/foos/{id}")
-    @ResponseBody
-    public Foo findById(@PathVariable final long id) {
-        return new Foo(Long.parseLong(randomNumeric(2)), randomAlphabetic(4));
-    }
-
-    // API - write
-
-    @RequestMapping(method = RequestMethod.PUT, value = "/foos/{id}")
-    @ResponseStatus(HttpStatus.OK)
-    @ResponseBody
-    public Foo updateFoo(@PathVariable("id") final String id, @RequestBody final Foo foo) {
-        System.out.println(foo);
-        return foo;
-    }
-
-    @RequestMapping(method = RequestMethod.GET, value = "/foos/{id}", produces = { "application/x-protobuf" })
-    @ResponseBody
-    public FooProtos.Foo findProtoById(@PathVariable final long id) {
-        return FooProtos.Foo.newBuilder().setId(1).setName("Foo Name").build();
-    }
-}
diff --git a/spring-rest/src/main/java/org/baeldung/web/controller/FooMappingExamplesController.java b/spring-rest/src/main/java/org/baeldung/web/controller/FooMappingExamplesController.java
deleted file mode 100644
index 5fb92d6d87..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/controller/FooMappingExamplesController.java
+++ /dev/null
@@ -1,101 +0,0 @@
-package org.baeldung.web.controller;
-
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.bind.annotation.ResponseBody;
-
-@Controller
-@RequestMapping(value = "/ex")
-public class FooMappingExamplesController {
-
-    public FooMappingExamplesController() {
-        super();
-    }
-
-    // API
-
-    // mapping examples
-
-    @RequestMapping(value = "/foos")
-    @ResponseBody
-    public String getFoosBySimplePath() {
-        return "Simple Get some Foos";
-    }
-
-    // with @PathVariable
-
-    @RequestMapping(value = "/foos/{id}")
-    @ResponseBody
-    public String getFoosBySimplePathWithPathVariable(@PathVariable final long id) {
-        return "Get a specific Foo with id=" + id;
-    }
-
-    @RequestMapping(value = "/foos/{fooid}/bar/{barid}")
-    @ResponseBody
-    public String getFoosBySimplePathWithPathVariables(@PathVariable final long fooid, @PathVariable final long barid) {
-        return "Get a specific Bar with id=" + barid + " from a Foo with id=" + fooid;
-    }
-
-    // other HTTP verbs
-
-    @RequestMapping(value = "/foos", method = RequestMethod.POST)
-    @ResponseBody
-    public String postFoos() {
-        return "Post some Foos";
-    }
-
-    // with headers
-
-    @RequestMapping(value = "/foos", headers = "key=val")
-    @ResponseBody
-    public String getFoosWithHeader() {
-        return "Get some Foos with Header";
-    }
-
-    @RequestMapping(value = "/foos", headers = { "key1=val1", "key2=val2" })
-    @ResponseBody
-    public String getFoosWithHeaders() {
-        return "Get some Foos with Header";
-    }
-
-    // @RequestMapping(value = "/foos", method = RequestMethod.GET, headers = "Accept=application/json")
-    // @ResponseBody
-    // public String getFoosAsJsonFromBrowser() {
-    // return "Get some Foos with Header Old";
-    // }
-
-    @RequestMapping(value = "/foos", produces = { "application/json", "application/xml" })
-    @ResponseBody
-    public String getFoosAsJsonFromREST() {
-        return "Get some Foos with Header New";
-    }
-
-    // advanced - multiple mappings
-
-    @RequestMapping(value = { "/advanced/bars", "/advanced/foos" })
-    @ResponseBody
-    public String getFoosOrBarsByPath() {
-        return "Advanced - Get some Foos or Bars";
-    }
-
-    @RequestMapping(value = "*")
-    @ResponseBody
-    public String getFallback() {
-        return "Fallback for GET Requests";
-    }
-
-    @RequestMapping(value = "*", method = { RequestMethod.GET, RequestMethod.POST })
-    @ResponseBody
-    public String allFallback() {
-        return "Fallback for All Requests";
-    }
-
-    @RequestMapping(value = "/foos/multiple", method = { RequestMethod.PUT, RequestMethod.POST })
-    @ResponseBody
-    public String putAndPostFoos() {
-        return "Advanced - PUT and POST within single method";
-    }
-
-}
diff --git a/spring-rest/src/main/java/org/baeldung/web/controller/ItemController.java b/spring-rest/src/main/java/org/baeldung/web/controller/ItemController.java
deleted file mode 100644
index cfde4b23b1..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/controller/ItemController.java
+++ /dev/null
@@ -1,33 +0,0 @@
-package org.baeldung.web.controller;
-
-import java.util.Date;
-
-import org.baeldung.web.dto.Item;
-import org.baeldung.web.dto.ItemManager;
-import org.baeldung.web.dto.Views;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-import com.fasterxml.jackson.annotation.JsonView;
-
-@RestController
-public class ItemController {
-
-    @JsonView(Views.Public.class)
-    @RequestMapping("/items/{id}")
-    public Item getItemPublic(@PathVariable final int id) {
-        return ItemManager.getById(id);
-    }
-
-    @JsonView(Views.Internal.class)
-    @RequestMapping("/items/internal/{id}")
-    public Item getItemInternal(@PathVariable final int id) {
-        return ItemManager.getById(id);
-    }
-
-    @RequestMapping("/date")
-    public Date getCurrentDate() {
-        return new Date();
-    }
-}
\ No newline at end of file
diff --git a/spring-rest/src/main/java/org/baeldung/web/controller/SimplePostController.java b/spring-rest/src/main/java/org/baeldung/web/controller/SimplePostController.java
deleted file mode 100644
index f8407acb47..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/controller/SimplePostController.java
+++ /dev/null
@@ -1,73 +0,0 @@
-package org.baeldung.web.controller;
-
-import java.io.BufferedOutputStream;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.text.DateFormat;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-
-import org.baeldung.web.dto.Foo;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.RestController;
-import org.springframework.web.multipart.MultipartFile;
-
-// used to test HttpClientPostingTest
-@RestController
-public class SimplePostController {
-
-    @RequestMapping(value = "/users", method = RequestMethod.POST)
-    public String postUser(@RequestParam final String username, @RequestParam final String password) {
-        return "Success" + username;
-    }
-
-    @RequestMapping(value = "/users/detail", method = RequestMethod.POST)
-    public String postUserDetail(@RequestBody final Foo entity) {
-        return "Success" + entity.getId();
-    }
-
-    @RequestMapping(value = "/users/multipart", method = RequestMethod.POST)
-    public String uploadFile(@RequestParam final String username, @RequestParam final String password, @RequestParam("file") final MultipartFile file) {
-        if (!file.isEmpty()) {
-            try {
-                final DateFormat dateFormat = new SimpleDateFormat("yyyy_MM_dd_HH.mm.ss");
-                final String fileName = dateFormat.format(new Date());
-                final File fileServer = new File(fileName);
-                fileServer.createNewFile();
-                final byte[] bytes = file.getBytes();
-                final BufferedOutputStream stream = new BufferedOutputStream(new FileOutputStream(fileServer));
-                stream.write(bytes);
-                stream.close();
-                return "You successfully uploaded " + username;
-            } catch (final Exception e) {
-                return "You failed to upload " + e.getMessage();
-            }
-        } else {
-            return "You failed to upload because the file was empty.";
-        }
-    }
-
-    @RequestMapping(value = "/users/upload", method = RequestMethod.POST)
-    public String postMultipart(@RequestParam("file") final MultipartFile file) {
-        if (!file.isEmpty()) {
-            try {
-                final DateFormat dateFormat = new SimpleDateFormat("yyyy_MM_dd_HH.mm.ss");
-                final String fileName = dateFormat.format(new Date());
-                final File fileServer = new File(fileName);
-                fileServer.createNewFile();
-                final byte[] bytes = file.getBytes();
-                final BufferedOutputStream stream = new BufferedOutputStream(new FileOutputStream(fileServer));
-                stream.write(bytes);
-                stream.close();
-                return "You successfully uploaded ";
-            } catch (final Exception e) {
-                return "You failed to upload " + e.getMessage();
-            }
-        } else {
-            return "You failed to upload because the file was empty.";
-        }
-    }
-}
diff --git a/spring-rest/src/main/java/org/baeldung/web/controller/redirect/RedirectController.java b/spring-rest/src/main/java/org/baeldung/web/controller/redirect/RedirectController.java
deleted file mode 100644
index 472c0c8bf5..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/controller/redirect/RedirectController.java
+++ /dev/null
@@ -1,52 +0,0 @@
-package org.baeldung.web.controller.redirect;
-
-import org.springframework.stereotype.Controller;
-import org.springframework.ui.ModelMap;
-import org.springframework.web.bind.annotation.ModelAttribute;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.servlet.ModelAndView;
-import org.springframework.web.servlet.mvc.support.RedirectAttributes;
-import org.springframework.web.servlet.view.RedirectView;
-
-@Controller
-@RequestMapping("/")
-public class RedirectController {
-
-    @RequestMapping(value = "/redirectWithXMLConfig", method = RequestMethod.GET)
-    public ModelAndView redirectWithUsingXMLConfig(final ModelMap model) {
-        model.addAttribute("attribute", "redirectWithXMLConfig");
-        return new ModelAndView("RedirectedUrl", model);
-    }
-
-    @RequestMapping(value = "/redirectWithRedirectPrefix", method = RequestMethod.GET)
-    public ModelAndView redirectWithUsingRedirectPrefix(final ModelMap model) {
-        model.addAttribute("attribute", "redirectWithRedirectPrefix");
-        return new ModelAndView("redirect:/redirectedUrl", model);
-    }
-
-    @RequestMapping(value = "/redirectWithRedirectAttributes", method = RequestMethod.GET)
-    public RedirectView redirectWithRedirectAttributes(final RedirectAttributes redirectAttributes) {
-        redirectAttributes.addFlashAttribute("flashAttribute", "redirectWithRedirectAttributes");
-        redirectAttributes.addAttribute("attribute", "redirectWithRedirectAttributes");
-        return new RedirectView("redirectedUrl");
-    }
-
-    @RequestMapping(value = "/redirectWithRedirectView", method = RequestMethod.GET)
-    public RedirectView redirectWithUsingRedirectView(final ModelMap model) {
-        model.addAttribute("attribute", "redirectWithRedirectView");
-        return new RedirectView("redirectedUrl");
-    }
-
-    @RequestMapping(value = "/forwardWithForwardPrefix", method = RequestMethod.GET)
-    public ModelAndView forwardWithUsingForwardPrefix(final ModelMap model) {
-        model.addAttribute("attribute", "redirectWithForwardPrefix");
-        return new ModelAndView("forward:/redirectedUrl", model);
-    }
-
-    @RequestMapping(value = "/redirectedUrl", method = RequestMethod.GET)
-    public ModelAndView redirection(final ModelMap model, @ModelAttribute("flashAttribute") final Object flashAttribute) {
-        model.addAttribute("redirectionAttribute", flashAttribute);
-        return new ModelAndView("redirection", model);
-    }
-}
\ No newline at end of file
diff --git a/spring-rest/src/main/java/org/baeldung/web/controller/status/ExampleController.java b/spring-rest/src/main/java/org/baeldung/web/controller/status/ExampleController.java
deleted file mode 100644
index ceda138768..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/controller/status/ExampleController.java
+++ /dev/null
@@ -1,24 +0,0 @@
-package org.baeldung.web.controller.status;
-
-import org.springframework.http.HttpStatus;
-import org.springframework.http.ResponseEntity;
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.bind.annotation.ResponseBody;
-
-@Controller
-public class ExampleController {
-
-    @RequestMapping(value = "/controller", method = RequestMethod.GET)
-    @ResponseBody
-    public ResponseEntity sendViaResponseEntity() {
-        return new ResponseEntity(HttpStatus.NOT_ACCEPTABLE);
-    }
-
-    @RequestMapping(value = "/exception", method = RequestMethod.GET)
-    @ResponseBody
-    public ResponseEntity sendViaException() {
-        throw new ForbiddenException();
-    }
-}
diff --git a/spring-rest/src/main/java/org/baeldung/web/controller/status/ForbiddenException.java b/spring-rest/src/main/java/org/baeldung/web/controller/status/ForbiddenException.java
deleted file mode 100644
index 1d4aff2ebf..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/controller/status/ForbiddenException.java
+++ /dev/null
@@ -1,9 +0,0 @@
-package org.baeldung.web.controller.status;
-
-import org.springframework.http.HttpStatus;
-import org.springframework.web.bind.annotation.ResponseStatus;
-
-@ResponseStatus(value = HttpStatus.FORBIDDEN, reason="To show an example of a custom message")
-public class ForbiddenException extends RuntimeException {
-
-}
diff --git a/spring-rest/src/main/java/org/baeldung/web/dto/Foo.java b/spring-rest/src/main/java/org/baeldung/web/dto/Foo.java
deleted file mode 100644
index 774d547464..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/dto/Foo.java
+++ /dev/null
@@ -1,39 +0,0 @@
-package org.baeldung.web.dto;
-
-import com.thoughtworks.xstream.annotations.XStreamAlias;
-
-@XStreamAlias("Foo")
-public class Foo {
-    private long id;
-    private String name;
-
-    public Foo() {
-        super();
-    }
-
-    public Foo(final long id, final String name) {
-        super();
-
-        this.id = id;
-        this.name = name;
-    }
-
-    // API
-
-    public long getId() {
-        return id;
-    }
-
-    public void setId(final long id) {
-        this.id = id;
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    public void setName(final String name) {
-        this.name = name;
-    }
-
-}
\ No newline at end of file
diff --git a/spring-rest/src/main/java/org/baeldung/web/dto/FooProtos.java b/spring-rest/src/main/java/org/baeldung/web/dto/FooProtos.java
deleted file mode 100644
index 61251ea33a..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/dto/FooProtos.java
+++ /dev/null
@@ -1,620 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: FooProtos.proto
-
-package org.baeldung.web.dto;
-
-public final class FooProtos {
-  private FooProtos() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-  }
-  public interface FooOrBuilder extends
-      // @@protoc_insertion_point(interface_extends:baeldung.Foo)
-      com.google.protobuf.MessageOrBuilder {
-
-    /**
-     * <code>required int64 id = 1;</code>
-     */
-    boolean hasId();
-    /**
-     * <code>required int64 id = 1;</code>
-     */
-    long getId();
-
-    /**
-     * <code>required string name = 2;</code>
-     */
-    boolean hasName();
-    /**
-     * <code>required string name = 2;</code>
-     */
-    java.lang.String getName();
-    /**
-     * <code>required string name = 2;</code>
-     */
-    com.google.protobuf.ByteString
-        getNameBytes();
-  }
-  /**
-   * Protobuf type {@code baeldung.Foo}
-   */
-  public static final class Foo extends
-      com.google.protobuf.GeneratedMessage implements
-      // @@protoc_insertion_point(message_implements:baeldung.Foo)
-      FooOrBuilder {
-    // Use Foo.newBuilder() to construct.
-    private Foo(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
-      super(builder);
-      this.unknownFields = builder.getUnknownFields();
-    }
-    private Foo(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Foo defaultInstance;
-    public static Foo getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public Foo getDefaultInstanceForType() {
-      return defaultInstance;
-    }
-
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
-    @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
-      return this.unknownFields;
-    }
-    private Foo(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
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-                                     extensionRegistry, tag)) {
-                done = true;
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-              break;
-            }
-            case 8: {
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-              id_ = input.readInt64();
-              break;
-            }
-            case 18: {
-              com.google.protobuf.ByteString bs = input.readBytes();
-              bitField0_ |= 0x00000002;
-              name_ = bs;
-              break;
-            }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return org.baeldung.web.dto.FooProtos.internal_static_baeldung_Foo_descriptor;
-    }
-
-    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-        internalGetFieldAccessorTable() {
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-
-    public static com.google.protobuf.Parser<Foo> PARSER =
-        new com.google.protobuf.AbstractParser<Foo>() {
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-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Foo(input, extensionRegistry);
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-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Foo> getParserForType() {
-      return PARSER;
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-
-    private int bitField0_;
-    public static final int ID_FIELD_NUMBER = 1;
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-    /**
-     * <code>required int64 id = 1;</code>
-     */
-    public long getId() {
-      return id_;
-    }
-
-    public static final int NAME_FIELD_NUMBER = 2;
-    private java.lang.Object name_;
-    /**
-     * <code>required string name = 2;</code>
-     */
-    public boolean hasName() {
-      return ((bitField0_ & 0x00000002) == 0x00000002);
-    }
-    /**
-     * <code>required string name = 2;</code>
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
-      } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        if (bs.isValidUtf8()) {
-          name_ = s;
-        }
-        return s;
-      }
-    }
-    /**
-     * <code>required string name = 2;</code>
-     */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
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-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
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-
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-      memoizedIsInitialized = 1;
-      return true;
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-
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
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-      getSerializedSize();
-      if (((bitField0_ & 0x00000001) == 0x00000001)) {
-        output.writeInt64(1, id_);
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-      if (((bitField0_ & 0x00000002) == 0x00000002)) {
-        output.writeBytes(2, getNameBytes());
-      }
-      getUnknownFields().writeTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public int getSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (((bitField0_ & 0x00000001) == 0x00000001)) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt64Size(1, id_);
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-      if (((bitField0_ & 0x00000002) == 0x00000002)) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeBytesSize(2, getNameBytes());
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-      size += getUnknownFields().getSerializedSize();
-      memoizedSerializedSize = size;
-      return size;
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-
-    private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
-    public static org.baeldung.web.dto.FooProtos.Foo parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-    public static org.baeldung.web.dto.FooProtos.Foo parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-    public static org.baeldung.web.dto.FooProtos.Foo parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-    public static org.baeldung.web.dto.FooProtos.Foo parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-    public static org.baeldung.web.dto.FooProtos.Foo parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return PARSER.parseFrom(input);
-    }
-    public static org.baeldung.web.dto.FooProtos.Foo parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return PARSER.parseFrom(input, extensionRegistry);
-    }
-    public static org.baeldung.web.dto.FooProtos.Foo parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return PARSER.parseDelimitedFrom(input);
-    }
-    public static org.baeldung.web.dto.FooProtos.Foo parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return PARSER.parseDelimitedFrom(input, extensionRegistry);
-    }
-    public static org.baeldung.web.dto.FooProtos.Foo parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return PARSER.parseFrom(input);
-    }
-    public static org.baeldung.web.dto.FooProtos.Foo parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return PARSER.parseFrom(input, extensionRegistry);
-    }
-
-    public static Builder newBuilder() { return Builder.create(); }
-    public Builder newBuilderForType() { return newBuilder(); }
-    public static Builder newBuilder(org.baeldung.web.dto.FooProtos.Foo prototype) {
-      return newBuilder().mergeFrom(prototype);
-    }
-    public Builder toBuilder() { return newBuilder(this); }
-
-    @java.lang.Override
-    protected Builder newBuilderForType(
-        com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-      Builder builder = new Builder(parent);
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-    /**
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-        // @@protoc_insertion_point(builder_implements:baeldung.Foo)
-        org.baeldung.web.dto.FooProtos.FooOrBuilder {
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-          getDescriptor() {
-        return org.baeldung.web.dto.FooProtos.internal_static_baeldung_Foo_descriptor;
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-
-      protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
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-      // Construct using org.baeldung.web.dto.FooProtos.Foo.newBuilder()
-      private Builder() {
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-      }
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-      private void maybeForceBuilderInitialization() {
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-        return create().mergeFrom(buildPartial());
-      }
-
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-      }
-
-      public org.baeldung.web.dto.FooProtos.Foo getDefaultInstanceForType() {
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-      public org.baeldung.web.dto.FooProtos.Foo build() {
-        org.baeldung.web.dto.FooProtos.Foo result = buildPartial();
-        if (!result.isInitialized()) {
-          throw newUninitializedMessageException(result);
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-        return result;
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-
-      public org.baeldung.web.dto.FooProtos.Foo buildPartial() {
-        org.baeldung.web.dto.FooProtos.Foo result = new org.baeldung.web.dto.FooProtos.Foo(this);
-        int from_bitField0_ = bitField0_;
-        int to_bitField0_ = 0;
-        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
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-          to_bitField0_ |= 0x00000002;
-        }
-        result.name_ = name_;
-        result.bitField0_ = to_bitField0_;
-        onBuilt();
-        return result;
-      }
-
-      public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof org.baeldung.web.dto.FooProtos.Foo) {
-          return mergeFrom((org.baeldung.web.dto.FooProtos.Foo)other);
-        } else {
-          super.mergeFrom(other);
-          return this;
-        }
-      }
-
-      public Builder mergeFrom(org.baeldung.web.dto.FooProtos.Foo other) {
-        if (other == org.baeldung.web.dto.FooProtos.Foo.getDefaultInstance()) return this;
-        if (other.hasId()) {
-          setId(other.getId());
-        }
-        if (other.hasName()) {
-          bitField0_ |= 0x00000002;
-          name_ = other.name_;
-          onChanged();
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-        this.mergeUnknownFields(other.getUnknownFields());
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-        return true;
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-
-      public Builder mergeFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-        org.baeldung.web.dto.FooProtos.Foo parsedMessage = null;
-        try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (org.baeldung.web.dto.FooProtos.Foo) e.getUnfinishedMessage();
-          throw e;
-        } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
-        return this;
-      }
-      private int bitField0_;
-
-      private long id_ ;
-      /**
-       * <code>required int64 id = 1;</code>
-       */
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-      /**
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-      public Builder setId(long value) {
-        bitField0_ |= 0x00000001;
-        id_ = value;
-        onChanged();
-        return this;
-      }
-      /**
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-       */
-      public Builder clearId() {
-        bitField0_ = (bitField0_ & ~0x00000001);
-        id_ = 0L;
-        onChanged();
-        return this;
-      }
-
-      private java.lang.Object name_ = "";
-      /**
-       * <code>required string name = 2;</code>
-       */
-      public boolean hasName() {
-        return ((bitField0_ & 0x00000002) == 0x00000002);
-      }
-      /**
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-        java.lang.Object ref = name_;
-        if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
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-        java.lang.Object ref = name_;
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
-          name_ = b;
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
-        }
-      }
-      /**
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-       */
-      public Builder setName(
-          java.lang.String value) {
-        if (value == null) {
-    throw new NullPointerException();
-  }
-  bitField0_ |= 0x00000002;
-        name_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       * <code>required string name = 2;</code>
-       */
-      public Builder clearName() {
-        bitField0_ = (bitField0_ & ~0x00000002);
-        name_ = getDefaultInstance().getName();
-        onChanged();
-        return this;
-      }
-      /**
-       * <code>required string name = 2;</code>
-       */
-      public Builder setNameBytes(
-          com.google.protobuf.ByteString value) {
-        if (value == null) {
-    throw new NullPointerException();
-  }
-  bitField0_ |= 0x00000002;
-        name_ = value;
-        onChanged();
-        return this;
-      }
-
-      // @@protoc_insertion_point(builder_scope:baeldung.Foo)
-    }
-
-    static {
-      defaultInstance = new Foo(true);
-      defaultInstance.initFields();
-    }
-
-    // @@protoc_insertion_point(class_scope:baeldung.Foo)
-  }
-
-  private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_baeldung_Foo_descriptor;
-  private static
-    com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internal_static_baeldung_Foo_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
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-  private static com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n\017FooProtos.proto\022\010baeldung\"\037\n\003Foo\022\n\n\002id" +
-      "\030\001 \002(\003\022\014\n\004name\030\002 \002(\tB!\n\024org.baeldung.web" +
-      ".dtoB\tFooProtos"
-    };
-    com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner =
-        new com.google.protobuf.Descriptors.FileDescriptor.    InternalDescriptorAssigner() {
-          public com.google.protobuf.ExtensionRegistry assignDescriptors(
-              com.google.protobuf.Descriptors.FileDescriptor root) {
-            descriptor = root;
-            return null;
-          }
-        };
-    com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
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-    internal_static_baeldung_Foo_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_baeldung_Foo_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessage.FieldAccessorTable(
-        internal_static_baeldung_Foo_descriptor,
-        new java.lang.String[] { "Id", "Name", });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/spring-rest/src/main/java/org/baeldung/web/dto/Item.java b/spring-rest/src/main/java/org/baeldung/web/dto/Item.java
deleted file mode 100644
index 536c72020f..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/dto/Item.java
+++ /dev/null
@@ -1,36 +0,0 @@
-package org.baeldung.web.dto;
-
-import com.fasterxml.jackson.annotation.JsonView;
-
-public class Item {
-    @JsonView(Views.Public.class)
-    public int id;
-
-    @JsonView(Views.Public.class)
-    public String itemName;
-
-    @JsonView(Views.Internal.class)
-    public String ownerName;
-
-    public Item() {
-        super();
-    }
-
-    public Item(final int id, final String itemName, final String ownerName) {
-        this.id = id;
-        this.itemName = itemName;
-        this.ownerName = ownerName;
-    }
-
-    public int getId() {
-        return id;
-    }
-
-    public String getItemName() {
-        return itemName;
-    }
-
-    public String getOwnerName() {
-        return ownerName;
-    }
-}
\ No newline at end of file
diff --git a/spring-rest/src/main/java/org/baeldung/web/dto/ItemManager.java b/spring-rest/src/main/java/org/baeldung/web/dto/ItemManager.java
deleted file mode 100644
index 74ffada300..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/dto/ItemManager.java
+++ /dev/null
@@ -1,9 +0,0 @@
-package org.baeldung.web.dto;
-
-public class ItemManager {
-
-    public static Item getById(final int id) {
-        final Item item = new Item(2, "book", "John");
-        return item;
-    }
-}
diff --git a/spring-rest/src/main/java/org/baeldung/web/dto/Views.java b/spring-rest/src/main/java/org/baeldung/web/dto/Views.java
deleted file mode 100644
index 6231e12bcc..0000000000
--- a/spring-rest/src/main/java/org/baeldung/web/dto/Views.java
+++ /dev/null
@@ -1,9 +0,0 @@
-package org.baeldung.web.dto;
-
-public class Views {
-    public static class Public {
-    }
-
-    public static class Internal extends Public {
-    }
-}
diff --git a/spring-rest/src/main/resources/logback.xml b/spring-rest/src/main/resources/logback.xml
deleted file mode 100644
index 1146dade63..0000000000
--- a/spring-rest/src/main/resources/logback.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<configuration>
-
-	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
-		<encoder>
-			<pattern>web - %date [%thread] %-5level %logger{36} - %message%n
-			</pattern>
-		</encoder>
-	</appender>
-
-	<logger name="org.springframework" level="WARN" />
-	<logger name="org.springframework.transaction" level="WARN" />
-
-	<!-- in order to debug some marshalling issues, this needs to be TRACE -->
-	<logger name="org.springframework.web.servlet.mvc" level="WARN" />
-
-	<root level="INFO">
-		<appender-ref ref="STDOUT" />
-	</root>
-
-</configuration>
\ No newline at end of file
diff --git a/spring-rest/src/main/webapp/WEB-INF/api-servlet.xml b/spring-rest/src/main/webapp/WEB-INF/api-servlet.xml
deleted file mode 100644
index 5afc637ece..0000000000
--- a/spring-rest/src/main/webapp/WEB-INF/api-servlet.xml
+++ /dev/null
@@ -1,33 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<beans xmlns="http://www.springframework.org/schema/beans" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xmlns:context="http://www.springframework.org/schema/context"
-    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd 
-    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd 
-    http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd"
->
-
-    <context:component-scan base-package="org.baeldung.web" />
-
-    <mvc:annotation-driven />
-
-    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" />
-    <bean class="org.springframework.web.servlet.view.XmlViewResolver">
-        <property name="location">
-            <value>/WEB-INF/spring-views.xml</value>
-        </property>
-        <property name="order" value="0" />
-    </bean>
-
-    <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
-        <!-- max upload size in bytes -->
-        <property name="maxUploadSize" value="20971520" /> <!-- 20MB -->
-
-        <!-- max size of file in memory (in bytes) -->
-        <property name="maxInMemorySize" value="1048576" /> <!-- 1MB -->
-
-    </bean>
-
-
-</beans>
-
-
diff --git a/spring-rest/src/main/webapp/WEB-INF/spring-views.xml b/spring-rest/src/main/webapp/WEB-INF/spring-views.xml
deleted file mode 100644
index 2944828d6d..0000000000
--- a/spring-rest/src/main/webapp/WEB-INF/spring-views.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://www.springframework.org/schema/beans 
-	http://www.springframework.org/schema/beans/spring-beans-2.5.xsd"
->
-
-    <bean id="RedirectedUrl" class="org.springframework.web.servlet.view.RedirectView">
-        <property name="url" value="redirectedUrl" />
-    </bean>
-
-</beans>
\ No newline at end of file
diff --git a/spring-rest/src/main/webapp/WEB-INF/web.xml b/spring-rest/src/main/webapp/WEB-INF/web.xml
deleted file mode 100644
index 01e7620c44..0000000000
--- a/spring-rest/src/main/webapp/WEB-INF/web.xml
+++ /dev/null
@@ -1,41 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
-    xsi:schemaLocation="
-      http://java.sun.com/xml/ns/javaee
-      http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0"
->
-
-    <display-name>Spring MVC Application</display-name>
-
-    <!-- Spring root -->
-    <context-param>
-        <param-name>contextClass</param-name>
-        <param-value>
-        	org.springframework.web.context.support.AnnotationConfigWebApplicationContext
-      	</param-value>
-    </context-param>
-    <context-param>
-        <param-name>contextConfigLocation</param-name>
-        <param-value>org.baeldung.config</param-value>
-    </context-param>
-
-    <listener>
-        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
-    </listener>
-
-    <!-- Spring child -->
-    <servlet>
-        <servlet-name>api</servlet-name>
-        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
-        <load-on-startup>1</load-on-startup>
-    </servlet>
-    <servlet-mapping>
-        <servlet-name>api</servlet-name>
-        <url-pattern>/</url-pattern>
-    </servlet-mapping>
-
-    <welcome-file-list>
-        <welcome-file/>
-    </welcome-file-list>
-
-</web-app>
diff --git a/spring-rest/src/test/java/org/baeldung/web/controller/redirect/RedirectControllerTest.java b/spring-rest/src/test/java/org/baeldung/web/controller/redirect/RedirectControllerTest.java
deleted file mode 100644
index cafaff7b07..0000000000
--- a/spring-rest/src/test/java/org/baeldung/web/controller/redirect/RedirectControllerTest.java
+++ /dev/null
@@ -1,67 +0,0 @@
-package org.baeldung.web.controller.redirect;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.hamcrest.CoreMatchers.nullValue;
-import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.flash;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.forwardedUrl;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.model;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.redirectedUrl;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.view;
-import static org.springframework.test.web.servlet.setup.MockMvcBuilders.webAppContextSetup;
-
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.test.context.ContextConfiguration;
-import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
-import org.springframework.test.context.web.WebAppConfiguration;
-import org.springframework.test.web.servlet.MockMvc;
-import org.springframework.web.context.WebApplicationContext;
-
-@RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration("file:src/main/webapp/WEB-INF/api-servlet.xml")
-@WebAppConfiguration
-public class RedirectControllerTest {
-
-    private MockMvc mockMvc;
-
-    @Autowired
-    protected WebApplicationContext wac;
-
-    @Before
-    public void setup() {
-        mockMvc = webAppContextSetup(wac).build();
-    }
-
-    @Test
-    public void whenRedirectOnUrlWithUsingXMLConfig_thenStatusRedirectionAndRedirectedOnUrl() throws Exception {
-        mockMvc.perform(get("/redirectWithXMLConfig")).andExpect(status().is3xxRedirection()).andExpect(view().name("RedirectedUrl")).andExpect(model().attribute("attribute", is("redirectWithXMLConfig")))
-                .andExpect(redirectedUrl("redirectedUrl?attribute=redirectWithXMLConfig"));
-    }
-
-    @Test
-    public void whenRedirectOnUrlWithUsingRedirectPrefix_thenStatusRedirectionAndRedirectedOnUrl() throws Exception {
-        mockMvc.perform(get("/redirectWithRedirectPrefix")).andExpect(status().is3xxRedirection()).andExpect(view().name("redirect:/redirectedUrl")).andExpect(model().attribute("attribute", is("redirectWithRedirectPrefix")))
-                .andExpect(redirectedUrl("/redirectedUrl?attribute=redirectWithRedirectPrefix"));
-    }
-
-    @Test
-    public void whenRedirectOnUrlWithUsingRedirectAttributes_thenStatusRedirectionAndRedirectedOnUrlAndAddedAttributeToFlashScope() throws Exception {
-        mockMvc.perform(get("/redirectWithRedirectAttributes")).andExpect(status().is3xxRedirection()).andExpect(flash().attribute("flashAttribute", is("redirectWithRedirectAttributes")))
-                .andExpect(model().attribute("attribute", is("redirectWithRedirectAttributes"))).andExpect(model().attribute("flashAttribute", is(nullValue()))).andExpect(redirectedUrl("redirectedUrl?attribute=redirectWithRedirectAttributes"));
-    }
-
-    @Test
-    public void whenRedirectOnUrlWithUsingRedirectView_thenStatusRedirectionAndRedirectedOnUrlAndAddedAttributeToFlashScope() throws Exception {
-        mockMvc.perform(get("/redirectWithRedirectView")).andExpect(status().is3xxRedirection()).andExpect(model().attribute("attribute", is("redirectWithRedirectView"))).andExpect(redirectedUrl("redirectedUrl?attribute=redirectWithRedirectView"));
-    }
-
-    @Test
-    public void whenRedirectOnUrlWithUsingForwardPrefix_thenStatusOkAndForwardedOnUrl() throws Exception {
-        mockMvc.perform(get("/forwardWithForwardPrefix")).andExpect(status().isOk()).andExpect(view().name("forward:/redirectedUrl")).andExpect(model().attribute("attribute", is("redirectWithForwardPrefix"))).andExpect(forwardedUrl("/redirectedUrl"));
-    }
-
-}
diff --git a/spring-rest/src/test/java/org/baeldung/web/controller/status/ExampleControllerTest.java b/spring-rest/src/test/java/org/baeldung/web/controller/status/ExampleControllerTest.java
deleted file mode 100644
index 1344d2d40e..0000000000
--- a/spring-rest/src/test/java/org/baeldung/web/controller/status/ExampleControllerTest.java
+++ /dev/null
@@ -1,44 +0,0 @@
-package org.baeldung.web.controller.status;
-
-import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
-
-import org.baeldung.config.WebConfig;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.test.context.ContextConfiguration;
-import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
-import org.springframework.test.context.web.WebAppConfiguration;
-import org.springframework.test.web.servlet.MockMvc;
-import org.springframework.test.web.servlet.setup.MockMvcBuilders;
-import org.springframework.web.context.WebApplicationContext;
-
-@RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration(classes = WebConfig.class)
-@WebAppConfiguration
-public class ExampleControllerTest {
-
-    private MockMvc mockMvc;
-
-    @Autowired
-    private WebApplicationContext webApplicationContext;
-
-    @Before
-    public void setUp() {
-        mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).build();
-    }
-
-    @Test
-    public void whenGetRequestSentToController_thenReturnsStatusNotAcceptable() throws Exception {
-        mockMvc.perform(get("/controller"))
-            .andExpect(status().isNotAcceptable());
-    }
-
-    @Test
-    public void whenGetRequestSentToException_thenReturnsStatusForbidden() throws Exception {
-        mockMvc.perform(get("/exception"))
-                .andExpect(status().isForbidden());
-    }
-}
diff --git a/spring-rest/src/test/java/org/baeldung/web/test/SpringHttpMessageConvertersIntegrationTestsCase.java b/spring-rest/src/test/java/org/baeldung/web/test/SpringHttpMessageConvertersIntegrationTestsCase.java
deleted file mode 100644
index 1536f14bc8..0000000000
--- a/spring-rest/src/test/java/org/baeldung/web/test/SpringHttpMessageConvertersIntegrationTestsCase.java
+++ /dev/null
@@ -1,148 +0,0 @@
-package org.baeldung.web.test;
-
-import static org.hamcrest.Matchers.notNullValue;
-import static org.junit.Assert.assertThat;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-import org.baeldung.config.converter.KryoHttpMessageConverter;
-import org.baeldung.web.dto.Foo;
-import org.baeldung.web.dto.FooProtos;
-import org.junit.Assert;
-import org.junit.Test;
-import org.springframework.http.HttpEntity;
-import org.springframework.http.HttpHeaders;
-import org.springframework.http.HttpMethod;
-import org.springframework.http.MediaType;
-import org.springframework.http.ResponseEntity;
-import org.springframework.http.converter.HttpMessageConverter;
-import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
-import org.springframework.http.converter.protobuf.ProtobufHttpMessageConverter;
-import org.springframework.http.converter.xml.MarshallingHttpMessageConverter;
-import org.springframework.oxm.xstream.XStreamMarshaller;
-import org.springframework.web.client.RestTemplate;
-
-/**
- * Integration Test class. Tests methods hits the server's rest services.
- */
-public class SpringHttpMessageConvertersIntegrationTestsCase {
-
-    private static String BASE_URI = "http://localhost:8080/spring-rest/";
-
-    /**
-     * Without specifying Accept Header, uses the default response from the
-     * server (in this case json)
-     */
-    @Test
-    public void whenRetrievingAFoo_thenCorrect() {
-        final String URI = BASE_URI + "foos/{id}";
-
-        final RestTemplate restTemplate = new RestTemplate();
-        final Foo resource = restTemplate.getForObject(URI, Foo.class, "1");
-
-        assertThat(resource, notNullValue());
-    }
-
-    @Test
-    public void givenConsumingXml_whenReadingTheFoo_thenCorrect() {
-        final String URI = BASE_URI + "foos/{id}";
-
-        final RestTemplate restTemplate = new RestTemplate();
-        restTemplate.setMessageConverters(getMessageConverters());
-
-        final HttpHeaders headers = new HttpHeaders();
-        headers.setAccept(Arrays.asList(MediaType.APPLICATION_XML));
-        final HttpEntity<String> entity = new HttpEntity<String>(headers);
-
-        final ResponseEntity<Foo> response = restTemplate.exchange(URI, HttpMethod.GET, entity, Foo.class, "1");
-        final Foo resource = response.getBody();
-
-        assertThat(resource, notNullValue());
-    }
-
-    @Test
-    public void givenConsumingJson_whenReadingTheFoo_thenCorrect() {
-        final String URI = BASE_URI + "foos/{id}";
-
-        final RestTemplate restTemplate = new RestTemplate();
-        restTemplate.setMessageConverters(getMessageConverters());
-
-        final HttpHeaders headers = new HttpHeaders();
-        headers.setAccept(Arrays.asList(MediaType.APPLICATION_JSON));
-        final HttpEntity<String> entity = new HttpEntity<String>(headers);
-
-        final ResponseEntity<Foo> response = restTemplate.exchange(URI, HttpMethod.GET, entity, Foo.class, "1");
-        final Foo resource = response.getBody();
-
-        assertThat(resource, notNullValue());
-    }
-
-    @Test
-    public void givenConsumingXml_whenWritingTheFoo_thenCorrect() {
-        final String URI = BASE_URI + "foos/{id}";
-        final RestTemplate restTemplate = new RestTemplate();
-        restTemplate.setMessageConverters(getMessageConverters());
-
-        final Foo resource = new Foo(4, "jason");
-        final HttpHeaders headers = new HttpHeaders();
-        headers.setAccept(Arrays.asList(MediaType.APPLICATION_JSON));
-        headers.setContentType((MediaType.APPLICATION_XML));
-        final HttpEntity<Foo> entity = new HttpEntity<Foo>(resource, headers);
-
-        final ResponseEntity<Foo> response = restTemplate.exchange(URI, HttpMethod.PUT, entity, Foo.class, resource.getId());
-        final Foo fooResponse = response.getBody();
-
-        Assert.assertEquals(resource.getId(), fooResponse.getId());
-    }
-
-    @Test
-    public void givenConsumingProtobuf_whenReadingTheFoo_thenCorrect() {
-        final String URI = BASE_URI + "foos/{id}";
-
-        final RestTemplate restTemplate = new RestTemplate();
-        restTemplate.setMessageConverters(Arrays.asList(new ProtobufHttpMessageConverter()));
-        final HttpHeaders headers = new HttpHeaders();
-        headers.setAccept(Arrays.asList(ProtobufHttpMessageConverter.PROTOBUF));
-        final HttpEntity<String> entity = new HttpEntity<String>(headers);
-
-        final ResponseEntity<FooProtos.Foo> response = restTemplate.exchange(URI, HttpMethod.GET, entity, FooProtos.Foo.class, "1");
-        final FooProtos.Foo resource = response.getBody();
-
-        assertThat(resource, notNullValue());
-    }
-
-    @Test
-    public void givenConsumingKryo_whenReadingTheFoo_thenCorrect() {
-        final String URI = BASE_URI + "foos/{id}";
-
-        final RestTemplate restTemplate = new RestTemplate();
-        restTemplate.setMessageConverters(Arrays.asList(new KryoHttpMessageConverter()));
-        final HttpHeaders headers = new HttpHeaders();
-        headers.setAccept(Arrays.asList(KryoHttpMessageConverter.KRYO));
-        final HttpEntity<String> entity = new HttpEntity<String>(headers);
-
-        final ResponseEntity<Foo> response = restTemplate.exchange(URI, HttpMethod.GET, entity, Foo.class, "1");
-        final Foo resource = response.getBody();
-
-        assertThat(resource, notNullValue());
-    }
-
-    // UTIL
-
-    private List<HttpMessageConverter<?>> getMessageConverters() {
-        final List<HttpMessageConverter<?>> converters = new ArrayList<HttpMessageConverter<?>>();
-
-        final MarshallingHttpMessageConverter xmlConverter = new MarshallingHttpMessageConverter();
-        final XStreamMarshaller xstreamMarshaller = new XStreamMarshaller();
-        xmlConverter.setMarshaller(xstreamMarshaller);
-        xmlConverter.setUnmarshaller(xstreamMarshaller);
-
-        converters.add(xmlConverter);
-        converters.add(new MappingJackson2HttpMessageConverter());
-
-        return converters;
-    }
-
-}
diff --git a/spring-rest/src/test/resources/.gitignore b/spring-rest/src/test/resources/.gitignore
deleted file mode 100644
index 83c05e60c8..0000000000
--- a/spring-rest/src/test/resources/.gitignore
+++ /dev/null
@@ -1,13 +0,0 @@
-*.class
-
-#folders#
-/target
-/neoDb*
-/data
-/src/main/webapp/WEB-INF/classes
-*/META-INF/*
-
-# Packaged files #
-*.jar
-*.war
-*.ear
\ No newline at end of file
diff --git a/spring-security-mvc-custom/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/spring-security-mvc-custom/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/spring-security-mvc-custom/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/spring-security-mvc-custom/.settings/.jsdtscope b/spring-security-mvc-custom/.settings/.jsdtscope
deleted file mode 100644
index 7b3f0c8b9f..0000000000
--- a/spring-security-mvc-custom/.settings/.jsdtscope
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-security-mvc-custom/.settings/org.eclipse.jdt.core.prefs b/spring-security-mvc-custom/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index b126d6476b..0000000000
--- a/spring-security-mvc-custom/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-security-mvc-custom/.settings/org.eclipse.jdt.ui.prefs b/spring-security-mvc-custom/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-security-mvc-custom/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-security-mvc-custom/.settings/org.eclipse.m2e.core.prefs b/spring-security-mvc-custom/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-security-mvc-custom/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-security-mvc-custom/.settings/org.eclipse.m2e.wtp.prefs b/spring-security-mvc-custom/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-security-mvc-custom/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-security-mvc-custom/.settings/org.eclipse.wst.common.component b/spring-security-mvc-custom/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 0a268a3d82..0000000000
--- a/spring-security-mvc-custom/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-security-mvc-custom">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-security-mvc-custom"/>
-        <property name="java-output-path" value="/spring-security-mvc-custom/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-security-mvc-custom/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-security-mvc-custom/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index f5888c1411..0000000000
--- a/spring-security-mvc-custom/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-security-mvc-custom/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-security-mvc-custom/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-security-mvc-custom/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-security-mvc-custom/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-security-mvc-custom/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-security-mvc-custom/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-security-mvc-custom/.settings/org.eclipse.wst.validation.prefs b/spring-security-mvc-custom/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-security-mvc-custom/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-security-mvc-custom/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-security-mvc-custom/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-security-mvc-custom/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-security-mvc-digest-auth/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/spring-security-mvc-digest-auth/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/spring-security-mvc-digest-auth/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/spring-security-mvc-digest-auth/.settings/.jsdtscope b/spring-security-mvc-digest-auth/.settings/.jsdtscope
deleted file mode 100644
index 7b3f0c8b9f..0000000000
--- a/spring-security-mvc-digest-auth/.settings/.jsdtscope
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-security-mvc-digest-auth/.settings/org.eclipse.jdt.core.prefs b/spring-security-mvc-digest-auth/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index f78b9bf1c1..0000000000
--- a/spring-security-mvc-digest-auth/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,91 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=ignore
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-security-mvc-digest-auth/.settings/org.eclipse.jdt.ui.prefs b/spring-security-mvc-digest-auth/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-security-mvc-digest-auth/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-security-mvc-digest-auth/.settings/org.eclipse.m2e.core.prefs b/spring-security-mvc-digest-auth/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-security-mvc-digest-auth/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-security-mvc-digest-auth/.settings/org.eclipse.m2e.wtp.prefs b/spring-security-mvc-digest-auth/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-security-mvc-digest-auth/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.common.component b/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 0d189e36cd..0000000000
--- a/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-security-mvc-digest-auth">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-security-mvc-digest-auth"/>
-        <property name="java-output-path" value="/spring-security-mvc-digest-auth/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index f5888c1411..0000000000
--- a/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.validation.prefs b/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-security-mvc-digest-auth/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-security-mvc-login/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/spring-security-mvc-login/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/spring-security-mvc-login/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/spring-security-mvc-login/.settings/.jsdtscope b/spring-security-mvc-login/.settings/.jsdtscope
deleted file mode 100644
index 7b3f0c8b9f..0000000000
--- a/spring-security-mvc-login/.settings/.jsdtscope
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-security-mvc-login/.settings/org.eclipse.jdt.core.prefs b/spring-security-mvc-login/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index b126d6476b..0000000000
--- a/spring-security-mvc-login/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-security-mvc-login/.settings/org.eclipse.jdt.ui.prefs b/spring-security-mvc-login/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-security-mvc-login/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-security-mvc-login/.settings/org.eclipse.m2e.core.prefs b/spring-security-mvc-login/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-security-mvc-login/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-security-mvc-login/.settings/org.eclipse.m2e.wtp.prefs b/spring-security-mvc-login/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-security-mvc-login/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-security-mvc-login/.settings/org.eclipse.wst.common.component b/spring-security-mvc-login/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 8b704170f8..0000000000
--- a/spring-security-mvc-login/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-security-mvc-login">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-security-mvc-login"/>
-        <property name="java-output-path" value="/spring-security-mvc-login/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-security-mvc-login/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-security-mvc-login/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index f5888c1411..0000000000
--- a/spring-security-mvc-login/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-security-mvc-login/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-security-mvc-login/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-security-mvc-login/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-security-mvc-login/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-security-mvc-login/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-security-mvc-login/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-security-mvc-login/.settings/org.eclipse.wst.validation.prefs b/spring-security-mvc-login/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-security-mvc-login/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-security-mvc-login/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-security-mvc-login/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-security-mvc-login/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-security-mvc-session/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/spring-security-mvc-session/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/spring-security-mvc-session/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/spring-security-mvc-session/.settings/.jsdtscope b/spring-security-mvc-session/.settings/.jsdtscope
deleted file mode 100644
index 7b3f0c8b9f..0000000000
--- a/spring-security-mvc-session/.settings/.jsdtscope
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-security-mvc-session/.settings/org.eclipse.jdt.core.prefs b/spring-security-mvc-session/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index b126d6476b..0000000000
--- a/spring-security-mvc-session/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-security-mvc-session/.settings/org.eclipse.jdt.ui.prefs b/spring-security-mvc-session/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-security-mvc-session/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-security-mvc-session/.settings/org.eclipse.m2e.core.prefs b/spring-security-mvc-session/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-security-mvc-session/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-security-mvc-session/.settings/org.eclipse.m2e.wtp.prefs b/spring-security-mvc-session/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-security-mvc-session/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-security-mvc-session/.settings/org.eclipse.wst.common.component b/spring-security-mvc-session/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index db01b7dfe4..0000000000
--- a/spring-security-mvc-session/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-security-mvc-session">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-security-mvc-session"/>
-        <property name="java-output-path" value="/spring-security-mvc-session/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-security-mvc-session/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-security-mvc-session/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index f5888c1411..0000000000
--- a/spring-security-mvc-session/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-security-mvc-session/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-security-mvc-session/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-security-mvc-session/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-security-mvc-session/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-security-mvc-session/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-security-mvc-session/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-security-mvc-session/.settings/org.eclipse.wst.validation.prefs b/spring-security-mvc-session/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-security-mvc-session/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-security-mvc-session/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-security-mvc-session/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-security-mvc-session/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-security-rest-basic-auth/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/spring-security-rest-basic-auth/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/spring-security-rest-basic-auth/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/spring-security-rest-basic-auth/.settings/.jsdtscope b/spring-security-rest-basic-auth/.settings/.jsdtscope
deleted file mode 100644
index 7b3f0c8b9f..0000000000
--- a/spring-security-rest-basic-auth/.settings/.jsdtscope
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-security-rest-basic-auth/.settings/org.eclipse.jdt.core.prefs b/spring-security-rest-basic-auth/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index fb671a82a6..0000000000
--- a/spring-security-rest-basic-auth/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=ignore
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-security-rest-basic-auth/.settings/org.eclipse.jdt.ui.prefs b/spring-security-rest-basic-auth/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-security-rest-basic-auth/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-security-rest-basic-auth/.settings/org.eclipse.m2e.core.prefs b/spring-security-rest-basic-auth/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-security-rest-basic-auth/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-security-rest-basic-auth/.settings/org.eclipse.m2e.wtp.prefs b/spring-security-rest-basic-auth/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-security-rest-basic-auth/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-security-rest-basic-auth/.settings/org.eclipse.wst.common.component b/spring-security-rest-basic-auth/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index d852102ca2..0000000000
--- a/spring-security-rest-basic-auth/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-security-rest-basic-auth">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="java-output-path" value="/spring-security-rest-basic-auth/target/classes"/>
-        <property name="context-root" value="spring-security-rest-basic-auth"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-security-rest-basic-auth/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-security-rest-basic-auth/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index f5888c1411..0000000000
--- a/spring-security-rest-basic-auth/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-security-rest-basic-auth/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-security-rest-basic-auth/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-security-rest-basic-auth/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-security-rest-basic-auth/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-security-rest-basic-auth/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-security-rest-basic-auth/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-security-rest-basic-auth/.settings/org.eclipse.wst.validation.prefs b/spring-security-rest-basic-auth/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-security-rest-basic-auth/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-security-rest-basic-auth/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-security-rest-basic-auth/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-security-rest-basic-auth/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-security-rest-custom/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/spring-security-rest-custom/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/spring-security-rest-custom/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/spring-security-rest-custom/.gitignore b/spring-security-rest-custom/.gitignore
deleted file mode 100644
index 83c05e60c8..0000000000
--- a/spring-security-rest-custom/.gitignore
+++ /dev/null
@@ -1,13 +0,0 @@
-*.class
-
-#folders#
-/target
-/neoDb*
-/data
-/src/main/webapp/WEB-INF/classes
-*/META-INF/*
-
-# Packaged files #
-*.jar
-*.war
-*.ear
\ No newline at end of file
diff --git a/spring-security-rest-custom/.settings/.jsdtscope b/spring-security-rest-custom/.settings/.jsdtscope
deleted file mode 100644
index 7b3f0c8b9f..0000000000
--- a/spring-security-rest-custom/.settings/.jsdtscope
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-security-rest-custom/.settings/org.eclipse.jdt.core.prefs b/spring-security-rest-custom/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index fb671a82a6..0000000000
--- a/spring-security-rest-custom/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=ignore
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-security-rest-custom/.settings/org.eclipse.jdt.ui.prefs b/spring-security-rest-custom/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-security-rest-custom/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-security-rest-custom/.settings/org.eclipse.m2e.core.prefs b/spring-security-rest-custom/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-security-rest-custom/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-security-rest-custom/.settings/org.eclipse.m2e.wtp.prefs b/spring-security-rest-custom/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-security-rest-custom/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-security-rest-custom/.settings/org.eclipse.wst.common.component b/spring-security-rest-custom/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 3b22cb60bb..0000000000
--- a/spring-security-rest-custom/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-security-rest-custom">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-security-rest-custom"/>
-        <property name="java-output-path" value="/spring-security-rest-custom/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-security-rest-custom/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-security-rest-custom/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index c5c0da6037..0000000000
--- a/spring-security-rest-custom/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="jst.web" version="3.1"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-security-rest-custom/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-security-rest-custom/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-security-rest-custom/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-security-rest-custom/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-security-rest-custom/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-security-rest-custom/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-security-rest-custom/.settings/org.eclipse.wst.validation.prefs b/spring-security-rest-custom/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-security-rest-custom/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-security-rest-custom/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-security-rest-custom/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-security-rest-custom/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-security-rest-digest-auth/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/spring-security-rest-digest-auth/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/spring-security-rest-digest-auth/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/spring-security-rest-digest-auth/.settings/.jsdtscope b/spring-security-rest-digest-auth/.settings/.jsdtscope
deleted file mode 100644
index 7b3f0c8b9f..0000000000
--- a/spring-security-rest-digest-auth/.settings/.jsdtscope
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-security-rest-digest-auth/.settings/org.eclipse.jdt.core.prefs b/spring-security-rest-digest-auth/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index fb671a82a6..0000000000
--- a/spring-security-rest-digest-auth/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=ignore
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-security-rest-digest-auth/.settings/org.eclipse.jdt.ui.prefs b/spring-security-rest-digest-auth/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-security-rest-digest-auth/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-security-rest-digest-auth/.settings/org.eclipse.m2e.core.prefs b/spring-security-rest-digest-auth/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-security-rest-digest-auth/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-security-rest-digest-auth/.settings/org.eclipse.m2e.wtp.prefs b/spring-security-rest-digest-auth/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-security-rest-digest-auth/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-security-rest-digest-auth/.settings/org.eclipse.wst.common.component b/spring-security-rest-digest-auth/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 128f61d711..0000000000
--- a/spring-security-rest-digest-auth/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-security-rest-digest-auth">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-security-rest-digest-auth"/>
-        <property name="java-output-path" value="/spring-security-rest-digest-auth/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-security-rest-digest-auth/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-security-rest-digest-auth/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index 8a1c189419..0000000000
--- a/spring-security-rest-digest-auth/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="java" version="1.8"/>
-  <installed facet="jst.web" version="3.1"/>
-</faceted-project>
diff --git a/spring-security-rest-digest-auth/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-security-rest-digest-auth/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-security-rest-digest-auth/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-security-rest-digest-auth/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-security-rest-digest-auth/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-security-rest-digest-auth/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-security-rest-digest-auth/.settings/org.eclipse.wst.validation.prefs b/spring-security-rest-digest-auth/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-security-rest-digest-auth/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-security-rest-digest-auth/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-security-rest-digest-auth/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-security-rest-digest-auth/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-security-rest-full/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/spring-security-rest-full/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/spring-security-rest-full/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/spring-security-rest-full/.settings/.jsdtscope b/spring-security-rest-full/.settings/.jsdtscope
deleted file mode 100644
index 7b3f0c8b9f..0000000000
--- a/spring-security-rest-full/.settings/.jsdtscope
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-security-rest-full/.settings/org.eclipse.jdt.core.prefs b/spring-security-rest-full/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 361cd318f6..0000000000
--- a/spring-security-rest-full/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,96 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.methodParameters=do not generate
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=ignore
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-security-rest-full/.settings/org.eclipse.jdt.ui.prefs b/spring-security-rest-full/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-security-rest-full/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-security-rest-full/.settings/org.eclipse.m2e.core.prefs b/spring-security-rest-full/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-security-rest-full/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-security-rest-full/.settings/org.eclipse.m2e.wtp.prefs b/spring-security-rest-full/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-security-rest-full/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-security-rest-full/.settings/org.eclipse.wst.common.component b/spring-security-rest-full/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 3b942952f2..0000000000
--- a/spring-security-rest-full/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-security-rest-full">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/target/generated-sources/java"/>
-        <property name="context-root" value="spring-security-rest-full"/>
-        <property name="java-output-path" value="/spring-security-rest-full/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-security-rest-full/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-security-rest-full/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index f5888c1411..0000000000
--- a/spring-security-rest-full/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-security-rest-full/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-security-rest-full/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-security-rest-full/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-security-rest-full/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-security-rest-full/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-security-rest-full/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-security-rest-full/.settings/org.eclipse.wst.validation.prefs b/spring-security-rest-full/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-security-rest-full/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-security-rest-full/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-security-rest-full/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-security-rest-full/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false
diff --git a/spring-security-rest/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch b/spring-security-rest/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
deleted file mode 100644
index 627021fb96..0000000000
--- a/spring-security-rest/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_BUILDER_ENABLED" value="false"/>
-<stringAttribute key="org.eclipse.ui.externaltools.ATTR_DISABLED_BUILDER" value="org.eclipse.wst.jsdt.core.javascriptValidator"/>
-<mapAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"/>
-<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>
-</launchConfiguration>
diff --git a/spring-security-rest/.settings/.jsdtscope b/spring-security-rest/.settings/.jsdtscope
deleted file mode 100644
index facca273ec..0000000000
--- a/spring-security-rest/.settings/.jsdtscope
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.JRE_CONTAINER"/>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.WebProject">
-		<attributes>
-			<attribute name="hide" value="true"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.baseBrowserLibrary"/>
-	<classpathentry kind="src" path="src/main/webapp"/>
-	<classpathentry kind="output" path=""/>
-</classpath>
diff --git a/spring-security-rest/.settings/org.eclipse.jdt.core.prefs b/spring-security-rest/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index fb671a82a6..0000000000
--- a/spring-security-rest/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,95 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
-org.eclipse.jdt.core.compiler.problem.deadCode=warning
-org.eclipse.jdt.core.compiler.problem.deprecation=warning
-org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
-org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
-org.eclipse.jdt.core.compiler.problem.discouragedReference=warning
-org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore
-org.eclipse.jdt.core.compiler.problem.fatalOptionalError=disabled
-org.eclipse.jdt.core.compiler.problem.fieldHiding=error
-org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning
-org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning
-org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=disabled
-org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning
-org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore
-org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore
-org.eclipse.jdt.core.compiler.problem.localVariableHiding=error
-org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
-org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
-org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingEnumCaseDespiteDefault=disabled
-org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore
-org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
-org.eclipse.jdt.core.compiler.problem.missingSerialVersion=ignore
-org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore
-org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning
-org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning
-org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
-org.eclipse.jdt.core.compiler.problem.nullReference=warning
-org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error
-org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
-org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
-org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
-org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
-org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
-org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
-org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning
-org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled
-org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled
-org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
-org.eclipse.jdt.core.compiler.problem.typeParameterHiding=error
-org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
-org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
-org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
-org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore
-org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore
-org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.unusedImport=warning
-org.eclipse.jdt.core.compiler.problem.unusedLabel=warning
-org.eclipse.jdt.core.compiler.problem.unusedLocal=warning
-org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore
-org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
-org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled
-org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
-org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
-org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/spring-security-rest/.settings/org.eclipse.jdt.ui.prefs b/spring-security-rest/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 471e9b0d81..0000000000
--- a/spring-security-rest/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,55 +0,0 @@
-#Sat Jan 21 23:04:06 EET 2012
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=true
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=true
-sp_cleanup.correct_indentation=true
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=true
-sp_cleanup.make_private_fields_final=false
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=true
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=false
-sp_cleanup.on_save_use_additional_actions=true
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=true
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=true
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=true
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=true
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=true
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/spring-security-rest/.settings/org.eclipse.m2e.core.prefs b/spring-security-rest/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index f897a7f1cb..0000000000
--- a/spring-security-rest/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/spring-security-rest/.settings/org.eclipse.m2e.wtp.prefs b/spring-security-rest/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index ef86089622..0000000000
--- a/spring-security-rest/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/spring-security-rest/.settings/org.eclipse.wst.common.component b/spring-security-rest/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 6782a0c5c7..0000000000
--- a/spring-security-rest/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="spring-security-rest">
-        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
-        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <property name="context-root" value="spring-security-rest"/>
-        <property name="java-output-path" value="/spring-security-rest/target/classes"/>
-    </wb-module>
-</project-modules>
diff --git a/spring-security-rest/.settings/org.eclipse.wst.common.project.facet.core.xml b/spring-security-rest/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index 9b82a337c7..0000000000
--- a/spring-security-rest/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="jst.web" version="3.0"/>
-  <installed facet="wst.jsdt.web" version="1.0"/>
-  <installed facet="java" version="1.8"/>
-</faceted-project>
diff --git a/spring-security-rest/.settings/org.eclipse.wst.jsdt.ui.superType.container b/spring-security-rest/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 3bd5d0a480..0000000000
--- a/spring-security-rest/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.baseBrowserLibrary
\ No newline at end of file
diff --git a/spring-security-rest/.settings/org.eclipse.wst.jsdt.ui.superType.name b/spring-security-rest/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 05bd71b6ec..0000000000
--- a/spring-security-rest/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Window
\ No newline at end of file
diff --git a/spring-security-rest/.settings/org.eclipse.wst.validation.prefs b/spring-security-rest/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 0d0aee4f72..0000000000
--- a/spring-security-rest/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,15 +0,0 @@
-DELEGATES_PREFERENCE=delegateValidatorList
-USER_BUILD_PREFERENCE=enabledBuildValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_MANUAL_PREFERENCE=enabledManualValidatorListorg.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator;
-USER_PREFERENCE=overrideGlobalPreferencestruedisableAllValidationfalseversion1.2.402.v201212031633
-disabled=06target
-eclipse.preferences.version=1
-override=true
-suspend=false
-vals/org.eclipse.jst.jsf.ui.JSFAppConfigValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPBatchValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.JSPContentValidator/global=FF01
-vals/org.eclipse.jst.jsp.core.TLDValidator/global=FF01
-vals/org.eclipse.wst.dtd.core.dtdDTDValidator/global=FF01
-vals/org.eclipse.wst.jsdt.web.core.JsBatchValidator/global=TF02
-vf.version=3
diff --git a/spring-security-rest/.settings/org.eclipse.wst.ws.service.policy.prefs b/spring-security-rest/.settings/org.eclipse.wst.ws.service.policy.prefs
deleted file mode 100644
index 9cfcabe16f..0000000000
--- a/spring-security-rest/.settings/org.eclipse.wst.ws.service.policy.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.wst.ws.service.policy.projectEnabled=false