Merge remote-tracking branch 'origin/master'

annotations/annotation-processing/pom.xml

@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<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>
+
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <version>1.0.0-SNAPSHOT</version>
+        <artifactId>annotations</artifactId>
+        <relativePath>../</relativePath>
+    </parent>
+
+    <artifactId>annotation-processing</artifactId>
+
+    <properties>
+        <auto-service.version>1.0-rc2</auto-service.version>
+        <maven-compiler-plugin.version>3.5.1</maven-compiler-plugin.version>
+    </properties>
+
+    <dependencies>
+
+        <dependency>
+            <groupId>com.google.auto.service</groupId>
+            <artifactId>auto-service</artifactId>
+            <version>${auto-service.version}</version>
+            <scope>provided</scope>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+
+        <plugins>
+
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>${maven-compiler-plugin.version}</version>
+                <configuration>
+                    <source>1.8</source>
+                    <target>1.8</target>
+                </configuration>
+            </plugin>
+
+        </plugins>
+
+    </build>
+
+</project>

annotations/annotation-processing/src/main/java/com/baeldung/annotation/processor/BuilderProcessor.java

@@ -0,0 +1,132 @@
+package com.baeldung.annotation.processor;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.stream.Collectors;
+import javax.annotation.processing.*;
+import javax.lang.model.SourceVersion;
+import javax.lang.model.element.Element;
+import javax.lang.model.element.TypeElement;
+import javax.lang.model.type.ExecutableType;
+import javax.tools.Diagnostic;
+import javax.tools.JavaFileObject;
+
+import com.google.auto.service.AutoService;
+
+@SupportedAnnotationTypes("com.baeldung.annotation.processor.BuilderProperty")
+@SupportedSourceVersion(SourceVersion.RELEASE_8)
+@AutoService(Processor.class)
+public class BuilderProcessor extends AbstractProcessor {
+
+    @Override
+    public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
+        for (TypeElement annotation : annotations) {
+
+            Set<? extends Element> annotatedElements = roundEnv.getElementsAnnotatedWith(annotation);
+
+            Map<Boolean, List<Element>> annotatedMethods = annotatedElements.stream()
+                    .collect(Collectors.partitioningBy(element ->
+                            ((ExecutableType) element.asType()).getParameterTypes().size() == 1
+                                    && element.getSimpleName().toString().startsWith("set")));
+
+            List<Element> setters = annotatedMethods.get(true);
+            List<Element> otherMethods = annotatedMethods.get(false);
+
+            otherMethods.forEach(element ->
+                    processingEnv.getMessager().printMessage(Diagnostic.Kind.ERROR,
+                            "@BuilderProperty must be applied to a setXxx method with a single argument", element));
+
+            if (setters.isEmpty()) {
+                continue;
+            }
+
+            String className = ((TypeElement) setters.get(0).getEnclosingElement()).getQualifiedName().toString();
+
+            Map<String, String> setterMap = setters.stream().collect(Collectors.toMap(
+                    setter -> setter.getSimpleName().toString(),
+                    setter -> ((ExecutableType) setter.asType())
+                            .getParameterTypes().get(0).toString()
+            ));
+
+            try {
+                writeBuilderFile(className, setterMap);
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+
+        }
+
+        return true;
+    }
+
+    private void writeBuilderFile(String className, Map<String, String> setterMap) throws IOException {
+
+        String packageName = null;
+        int lastDot = className.lastIndexOf('.');
+        if (lastDot > 0) {
+            packageName = className.substring(0, lastDot);
+        }
+
+        String simpleClassName = className.substring(lastDot + 1);
+        String builderClassName = className + "Builder";
+        String builderSimpleClassName = builderClassName.substring(lastDot + 1);
+
+        JavaFileObject builderFile = processingEnv.getFiler().createSourceFile(builderClassName);
+        try (PrintWriter out = new PrintWriter(builderFile.openWriter())) {
+
+            if (packageName != null) {
+                out.print("package ");
+                out.print(packageName);
+                out.println(";");
+                out.println();
+            }
+
+            out.print("public class ");
+            out.print(builderSimpleClassName);
+            out.println(" {");
+            out.println();
+
+            out.print("    private ");
+            out.print(simpleClassName);
+            out.print(" object = new ");
+            out.print(simpleClassName);
+            out.println("();");
+            out.println();
+
+            out.print("    public ");
+            out.print(simpleClassName);
+            out.println(" build() {");
+            out.println("        return object;");
+            out.println("    }");
+            out.println();
+
+            setterMap.entrySet().forEach(setter -> {
+                String methodName = setter.getKey();
+                String argumentType = setter.getValue();
+
+                out.print("    public ");
+                out.print(builderSimpleClassName);
+                out.print(" ");
+                out.print(methodName);
+
+                out.print("(");
+
+                out.print(argumentType);
+                out.println(" value) {");
+                out.print("        object.");
+                out.print(methodName);
+                out.println("(value);");
+                out.println("        return this;");
+                out.println("    }");
+                out.println();
+            });
+
+            out.println("}");
+
+        }
+    }
+
+}

annotations/annotation-processing/src/main/java/com/baeldung/annotation/processor/BuilderProperty.java

@@ -0,0 +1,8 @@
+package com.baeldung.annotation.processor;
+
+import java.lang.annotation.*;
+
+@Target(ElementType.METHOD)
+@Retention(RetentionPolicy.SOURCE)
+public @interface BuilderProperty {
+}

annotations/annotation-user/pom.xml

@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<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/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <artifactId>annotations</artifactId>
+        <groupId>com.baeldung</groupId>
+        <version>1.0.0-SNAPSHOT</version>
+        <relativePath>../</relativePath>
+    </parent>
+
+    <artifactId>annotation-user</artifactId>
+
+    <dependencies>
+
+        <dependency>
+            <groupId>com.baeldung</groupId>
+            <artifactId>annotation-processing</artifactId>
+            <version>${project.parent.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.12</version>
+            <scope>test</scope>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+
+        <plugins>
+
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.5.1</version>
+                <configuration>
+                    <source>1.8</source>
+                    <target>1.8</target>
+                </configuration>
+            </plugin>
+
+        </plugins>
+
+    </build>
+
+</project>

annotations/annotation-user/src/main/java/com/baeldung/annotation/Person.java

@@ -0,0 +1,29 @@
+package com.baeldung.annotation;
+
+import com.baeldung.annotation.processor.BuilderProperty;
+
+public class Person {
+
+    private int age;
+
+    private String name;
+
+    public int getAge() {
+        return age;
+    }
+
+    @BuilderProperty
+    public void setAge(int age) {
+        this.age = age;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    @BuilderProperty
+    public void setName(String name) {
+        this.name = name;
+    }
+
+}

annotations/annotation-user/src/test/java/com/baeldung/annotation/PersonBuilderTest.java

@@ -0,0 +1,22 @@
+package com.baeldung.annotation;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class PersonBuilderTest {
+
+    @Test
+    public void whenBuildPersonWithBuilder_thenObjectHasPropertyValues() {
+
+        Person person = new PersonBuilder()
+                .setAge(25)
+                .setName("John")
+                .build();
+
+        assertEquals(25, person.getAge());
+        assertEquals("John", person.getName());
+
+    }
+
+}

annotations/pom.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<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/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>parent-modules</artifactId>
+        <groupId>com.baeldung</groupId>
+        <version>1.0.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>annotations</artifactId>
+    <packaging>pom</packaging>
+
+    <modules>
+        <module>annotation-processing</module>
+        <module>annotation-user</module>
+    </modules>
+
+</project>

core-java-8/README.md

@@ -11,4 +11,14 @@
 - [Lambda Expressions and Functional Interfaces: Tips and Best Practices](http://www.baeldung.com/java-8-lambda-expressions-tips)
 - [The Double Colon Operator in Java 8](http://www.baeldung.com/java-8-double-colon-operator)
 - [Java 8 Streams Advanced](http://www.baeldung.com/java-8-streams)
-- [Java 8 Collectors](http://www.baeldung.com/java-8-collectors)
+- [Java 8 Collectors](http://www.baeldung.com/java-8-collectors)
+- [Convert String to int or Integer in Java](http://www.baeldung.com/java-convert-string-to-int-or-integer)
+- [Convert char to String in Java](http://www.baeldung.com/java-convert-char-to-string)
+- [Guide to Java 8’s Functional Interfaces](http://www.baeldung.com/java-8-functional-interfaces)
+- [Guide To CompletableFuture](http://www.baeldung.com/java-completablefuture)
+- [Introduction to Thread Pools in Java](http://www.baeldung.com/thread-pool-java-and-guava)
+- [Guide to Java 8 Collectors](http://www.baeldung.com/java-8-collectors)
+- [The Java 8 Stream API Tutorial](http://www.baeldung.com/java-8-streams)
+- [New Features in Java 8](http://www.baeldung.com/java-8-new-features)
+- [Introduction to Java 8 Streams](http://www.baeldung.com/java-8-streams-introduction)
+- [Guide to the Fork/Join Framework in Java](http://www.baeldung.com/java-fork-join)

core-java-8/pom.xml

@@ -1,9 +1,10 @@
 <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/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
+
     <groupId>com.baeldung</groupId>
+    <version>1.0.0-SNAPSHOT</version>
     <artifactId>core-java8</artifactId>
-    <version>0.1-SNAPSHOT</version>
 
     <name>core-java8</name>
 
@@ -111,6 +112,9 @@
     </build>
 
     <properties>
+
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+
         <!-- logging -->
         <org.slf4j.version>1.7.13</org.slf4j.version>
         <logback.version>1.0.13</logback.version>

core-java-8/src/test/java/com/baeldung/util/CurrentDateTimeTest.java

@@ -0,0 +1,47 @@
+package com.baeldung.util;
+
+import static org.junit.Assert.assertEquals;
+
+import java.time.Instant;
+import java.time.LocalDate;
+import java.time.LocalTime;
+import java.time.temporal.ChronoField;
+import java.util.Calendar;
+import java.util.GregorianCalendar;
+
+import org.junit.Test;
+
+public class CurrentDateTimeTest {
+
+    @Test
+    public void shouldReturnCurrentDate() {
+
+        final LocalDate now = LocalDate.now();
+        final Calendar calendar = GregorianCalendar.getInstance();
+
+        assertEquals("10-10-2010".length(), now.toString().length());
+        assertEquals(calendar.get(Calendar.DATE), now.get(ChronoField.DAY_OF_MONTH));
+        assertEquals(calendar.get(Calendar.MONTH), now.get(ChronoField.MONTH_OF_YEAR) - 1);
+        assertEquals(calendar.get(Calendar.YEAR), now.get(ChronoField.YEAR));
+    }
+
+    @Test
+    public void shouldReturnCurrentTime() {
+
+        final LocalTime now = LocalTime.now();
+        final Calendar calendar = GregorianCalendar.getInstance();
+
+        assertEquals(calendar.get(Calendar.HOUR_OF_DAY), now.get(ChronoField.HOUR_OF_DAY));
+        assertEquals(calendar.get(Calendar.MINUTE), now.get(ChronoField.MINUTE_OF_HOUR));
+        assertEquals(calendar.get(Calendar.SECOND), now.get(ChronoField.SECOND_OF_MINUTE));
+    }
+
+    @Test
+    public void shouldReturnCurrentTimestamp() {
+
+        final Instant now = Instant.now();
+        final Calendar calendar = GregorianCalendar.getInstance();
+
+        assertEquals(calendar.getTimeInMillis() / 1000, now.getEpochSecond());
+    }
+}

core-java-8/src/test/resources/.gitignore

@@ -1,13 +0,0 @@
-*.class
-
-#folders#
-/target
-/neoDb*
-/data
-/src/main/webapp/WEB-INF/classes
-*/META-INF/*
-
-# Packaged files #
-*.jar
-*.war
-*.ear

core-java-8/src/test/resources/test.txt

@@ -0,0 +1 @@
+Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse facilisis neque sed turpis venenatis, non dignissim risus volutpat.

core-java-9/pom.xml

@@ -60,12 +60,8 @@
 				<configuration>
 					<source>1.9</source>
 					<target>1.9</target>
-
 					<verbose>true</verbose>
-					<!-- <executable>C:\develop\jdks\jdk-9_ea122\bin\javac</executable> 
-						<compilerVersion>1.9</compilerVersion> -->
 				</configuration>
-
 			</plugin>
 
 			<plugin>
@@ -85,12 +81,7 @@
 
 
 		<!-- maven plugins -->
-		<!-- 
+		<maven-compiler-plugin.version>3.6-jigsaw-SNAPSHOT</maven-compiler-plugin.version>	
-		<maven-war-plugin.version>2.6</maven-war-plugin.version>
-		maven-compiler-plugin.version>3.5.1</maven-compiler-plugin.version> -->
-		<maven-compiler-plugin.version>3.6-jigsaw-SNAPSHOT</maven-compiler-plugin.version>
-
-		
 		<maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
 
 		<!-- testing -->

core-java-9/src/test/java/com/baeldung/java9/Java9OptionalsStreamTest.java

@@ -42,6 +42,19 @@ public class Java9OptionalsStreamTest {
         assertEquals("bar", filteredList.get(1));
     }
 
+    @Test
+    public void filterOutPresentOptionalsWithFlatMap2() {
+        assertEquals(4, listOfOptionals.size());
+
+        List<String> filteredList = listOfOptionals.stream()
+          .flatMap(o -> o.map(Stream::of).orElseGet(Stream::empty))
+          .collect(Collectors.toList());
+        assertEquals(2, filteredList.size());
+
+        assertEquals("foo", filteredList.get(0));
+        assertEquals("bar", filteredList.get(1));
+    }
+
     @Test
     public void filterOutPresentOptionalsWithJava9() {
         assertEquals(4, listOfOptionals.size());

core-java-9/src/test/java/com/baeldung/java9/MultiResultionImageTest.java

@@ -1,6 +1,5 @@
 package com.baeldung.java9;
-
+
-import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertSame;
 

core-java-9/src/test/java/com/baeldung/java9/OptionalToStreamTest.java

@@ -0,0 +1,21 @@
+package com.baeldung.java9;
+
+import java.util.Optional;
+import java.util.stream.Stream;
+
+import org.junit.Test;
+import static org.junit.Assert.assertEquals;
+
+public class OptionalToStreamTest {
+
+    @Test
+    public void testOptionalToStream() {
+        Optional<String> op = Optional.ofNullable("String value");
+        Stream<String> strOptionalStream = op.stream();
+        Stream<String> filteredStream = strOptionalStream.filter((str) -> {
+            return str != null && str.startsWith("String");
+        });
+        assertEquals(1, filteredStream.count());
+
+    }
+}

core-java-9/src/test/java/com/baeldung/java9/SetExamplesTest.java

@@ -0,0 +1,26 @@
+package com.baeldung.java9;
+
+import java.util.Set;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class SetExamplesTest {
+
+    @Test
+    public void testUnmutableSet() {
+        Set<String> strKeySet = Set.of("key1", "key2", "key3");
+        try {
+            strKeySet.add("newKey");
+        } catch (UnsupportedOperationException uoe) {
+        }
+        assertEquals(strKeySet.size(), 3);
+    }
+
+    @Test
+    public void testArrayToSet() {
+        Integer[] intArray = new Integer[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 };
+        Set<Integer> intSet = Set.of(intArray);
+        assertEquals(intSet.size(), intArray.length);
+    }
+}

core-java/src/main/java/org/baeldung/equalshashcode/entities/ComplexClass.java

@@ -0,0 +1,65 @@
+package org.baeldung.equalshashcode.entities;
+
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+public class ComplexClass {
+
+    private List<?> genericList;
+    private Set<Integer> integerSet;
+
+    public ComplexClass(ArrayList<?> genericArrayList, HashSet<Integer> integerHashSet) {
+        super();
+        this.genericList = genericArrayList;
+        this.integerSet = integerHashSet;
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((genericList == null) ? 0 : genericList.hashCode());
+        result = prime * result + ((integerSet == null) ? 0 : integerSet.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null)
+            return false;
+        if (!(obj instanceof ComplexClass))
+            return false;
+        ComplexClass other = (ComplexClass) obj;
+        if (genericList == null) {
+            if (other.genericList != null)
+                return false;
+        } else if (!genericList.equals(other.genericList))
+            return false;
+        if (integerSet == null) {
+            if (other.integerSet != null)
+                return false;
+        } else if (!integerSet.equals(other.integerSet))
+            return false;
+        return true;
+    }
+
+    protected List<?> getGenericList() {
+        return genericList;
+    }
+
+    protected void setGenericArrayList(List<?> genericList) {
+        this.genericList = genericList;
+    }
+
+    protected Set<Integer> getIntegerSet() {
+        return integerSet;
+    }
+
+    protected void setIntegerSet(Set<Integer> integerSet) {
+        this.integerSet = integerSet;
+    }
+}

core-java/src/main/java/org/baeldung/equalshashcode/entities/Rectangle.java

@@ -11,13 +11,11 @@ public class Rectangle extends Shape {
 
     @Override
     public double area() {
-        // A = w * l
         return width * length;
     }
 
     @Override
     public double perimeter() {
-        // P = 2(w + l)
         return 2 * (width + length);
     }
 

core-java/src/test/java/org/baeldung/equalshashcode/entities/ComplexClassTest.java

@@ -22,11 +22,10 @@ public class ComplexClassTest {
         strArrayListD.add("pqr");
         ComplexClass dObject = new ComplexClass(strArrayListD, new HashSet<Integer>(45, 67));
 
-        // equals()
         Assert.assertTrue(aObject.equals(bObject) && bObject.equals(aObject));
-        // hashCode()
+
         Assert.assertTrue(aObject.hashCode() == bObject.hashCode());
-        // non-equal objects are not equals() and have different hashCode()
+
         Assert.assertFalse(aObject.equals(dObject));
         Assert.assertFalse(aObject.hashCode() == dObject.hashCode());
     }

core-java/src/test/java/org/baeldung/equalshashcode/entities/PrimitiveClassTest.java

@@ -12,11 +12,10 @@ public class PrimitiveClassTest {
         PrimitiveClass bObject = new PrimitiveClass(false, 2);
         PrimitiveClass dObject = new PrimitiveClass(true, 2);
 
-        // equals()
         Assert.assertTrue(aObject.equals(bObject) && bObject.equals(aObject));
-        // hashCode()
+
         Assert.assertTrue(aObject.hashCode() == bObject.hashCode());
-        // non-equal objects are not equals() and have different hashCode()
+
         Assert.assertFalse(aObject.equals(dObject));
         Assert.assertFalse(aObject.hashCode() == dObject.hashCode());
     }

core-java/src/test/java/org/baeldung/equalshashcode/entities/SquareClassTest.java

@@ -15,11 +15,10 @@ public class SquareClassTest {
 
         Square dObject = new Square(20, Color.BLUE);
 
-        // equals()
         Assert.assertTrue(aObject.equals(bObject) && bObject.equals(aObject));
-        // hashCode()
+
         Assert.assertTrue(aObject.hashCode() == bObject.hashCode());
-        // non-equal objects are not equals() and have different hashCode()
+
         Assert.assertFalse(aObject.equals(dObject));
         Assert.assertFalse(aObject.hashCode() == dObject.hashCode());
     }

eclipse/src/main/java/org/baeldung/equalshashcode/entities/ComplexClass.java

@@ -1,63 +0,0 @@
-package org.baeldung.equalshashcode.entities;
-
-import java.util.ArrayList;
-import java.util.HashSet;
-
-public class ComplexClass {
-
-    private ArrayList<?> genericArrayList;
-    private HashSet<Integer> integerHashSet;
-
-    public ComplexClass(ArrayList<?> genericArrayList, HashSet<Integer> integerHashSet) {
-        super();
-        this.genericArrayList = genericArrayList;
-        this.integerHashSet = integerHashSet;
-    }
-
-    @Override
-    public int hashCode() {
-        final int prime = 31;
-        int result = 1;
-        result = prime * result + ((genericArrayList == null) ? 0 : genericArrayList.hashCode());
-        result = prime * result + ((integerHashSet == null) ? 0 : integerHashSet.hashCode());
-        return result;
-    }
-
-    @Override
-    public boolean equals(Object obj) {
-        if (this == obj)
-            return true;
-        if (obj == null)
-            return false;
-        if (!(obj instanceof ComplexClass))
-            return false;
-        ComplexClass other = (ComplexClass) obj;
-        if (genericArrayList == null) {
-            if (other.genericArrayList != null)
-                return false;
-        } else if (!genericArrayList.equals(other.genericArrayList))
-            return false;
-        if (integerHashSet == null) {
-            if (other.integerHashSet != null)
-                return false;
-        } else if (!integerHashSet.equals(other.integerHashSet))
-            return false;
-        return true;
-    }
-
-    protected ArrayList<?> getGenericArrayList() {
-        return genericArrayList;
-    }
-
-    protected void setGenericArrayList(ArrayList<?> genericArrayList) {
-        this.genericArrayList = genericArrayList;
-    }
-
-    protected HashSet<Integer> getIntegerHashSet() {
-        return integerHashSet;
-    }
-
-    protected void setIntegerHashSet(HashSet<Integer> integerHashSet) {
-        this.integerHashSet = integerHashSet;
-    }
-}

pom.xml

@@ -132,6 +132,7 @@
         <module>wicket</module>
         <module>xstream</module>
         <module>java-cassandra</module>
+        <module>annotations</module>
     </modules>
 
 </project>

spring-data-neo4j/README.md

@@ -1,7 +1,7 @@
 ## Spring Data Neo4j
 
 ### Relevant Articles:
-- [Introduction to Spring Data Neo4j](http://www.baeldung.com/spring-data-neo4j-tutorial)
+- [Introduction to Spring Data Neo4j](http://www.baeldung.com/spring-data-neo4j-intro)
 
 ### Build the Project with Tests Running
 ```