BAEL-305 - flatten the module structure for patterns section

enterprise-patterns/front-controller-pattern/src/main/java/com/baeldung/enterprise/patterns/front/controller/data/Book.java

@@ -1,15 +0,0 @@
-package com.baeldung.enterprise.patterns.front.controller.data;
-
-public interface Book {
-    String getAuthor();
-
-    void setAuthor(String author);
-
-    String getTitle();
-
-    void setTitle(String title);
-
-    Double getPrice();
-
-    void setPrice(Double price);
-}

enterprise-patterns/pom.xml

@@ -1,35 +0,0 @@
-<?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>
-
-    <groupId>com.baeldung.enterprise.patterns</groupId>
-    <artifactId>enterprise-patterns-parent</artifactId>
-    <packaging>pom</packaging>
-    <modules>
-        <module>front-controller-pattern</module>
-    </modules>
-
-    <parent>
-        <groupId>com.baeldung</groupId>
-        <artifactId>parent-modules</artifactId>
-        <version>1.0.0-SNAPSHOT</version>
-    </parent>
-
-    <build>
-        <pluginManagement>
-            <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>
-        </pluginManagement>
-    </build>
-</project>

patterns/pom.xml

@@ -4,15 +4,10 @@
          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>
 
-    <artifactId>front-controller-pattern</artifactId>
+    <groupId>com.baeldung.enterprise.patterns</groupId>
+    <artifactId>patterns</artifactId>
     <packaging>war</packaging>
 
-    <parent>
-        <artifactId>enterprise-patterns-parent</artifactId>
-        <groupId>com.baeldung.enterprise.patterns</groupId>
-        <version>1.0.0-SNAPSHOT</version>
-    </parent>
-
     <dependencies>
         <dependency>
             <groupId>javax.servlet</groupId>
@@ -22,11 +17,22 @@
         </dependency>
     </dependencies>
 
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-modules</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+    </parent>
+
     <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>
             <plugin>
                 <groupId>org.eclipse.jetty</groupId>

patterns/src/main/java/com/baeldung/enterprise/patterns/front/controller/data/Book.java

@@ -1,45 +1,39 @@
 package com.baeldung.enterprise.patterns.front.controller.data;
 
-public class BookImpl implements Book {
+public class Book {
     private String author;
     private String title;
     private Double price;
 
-    public BookImpl() {
+    public Book() {
     }
 
-    public BookImpl(String author, String title, Double price) {
+    public Book(String author, String title, Double price) {
         this.author = author;
         this.title = title;
         this.price = price;
     }
 
-    @Override
     public String getAuthor() {
         return author;
     }
 
-    @Override
     public void setAuthor(String author) {
         this.author = author;
     }
 
-    @Override
     public String getTitle() {
         return title;
     }
 
-    @Override
     public void setTitle(String title) {
         this.title = title;
     }
 
-    @Override
     public Double getPrice() {
         return price;
     }
 
-    @Override
     public void setPrice(Double price) {
         this.price = price;
     }

patterns/src/main/java/com/baeldung/enterprise/patterns/front/controller/data/Bookshelf.java

@@ -3,8 +3,8 @@ package com.baeldung.enterprise.patterns.front.controller.data;
 public interface Bookshelf {
 
     default void init() {
-        add(new BookImpl("Wilson, Robert Anton & Shea, Robert", "Illuminati", 9.99));
-        add(new BookImpl("Fowler, Martin", "Patterns of Enterprise Application Architecture", 27.88));
+        add(new Book("Wilson, Robert Anton & Shea, Robert", "Illuminati", 9.99));
+        add(new Book("Fowler, Martin", "Patterns of Enterprise Application Architecture", 27.88));
     }
 
     Bookshelf getInstance();