added reflection project

autovalue-tutorial/pom.xml

@@ -1,36 +1,37 @@
 <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">
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-	<modelVersion>4.0.0</modelVersion>
+    <modelVersion>4.0.0</modelVersion>
-	<groupId>com.baeldung</groupId>
+    <groupId>com.baeldung</groupId>
-	<artifactId>autovalue-tutorial</artifactId>
+    <artifactId>autovalue-tutorial</artifactId>
-	<version>1.0</version>
+    <version>1.0</version>
-	<name>AutoValue</name>
+    <name>AutoValue</name>
-   <build>
+    <build>
-    <plugins>
+        <plugins>
-      <plugin>
+            <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
+                <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
+                <artifactId>maven-compiler-plugin</artifactId>
-        <version>3.3</version>
+                <version>3.3</version>
-        <configuration>
+                <configuration>
-          <source>7</source>
+                    <source>7</source>
-          <target>7</target>
+                    <target>7</target>
-        </configuration>
+                    <useIncrementalCompilation>false</useIncrementalCompilation>
-      </plugin>
+                </configuration>
-    </plugins>
+            </plugin>
-  </build>
+        </plugins>
-	<dependencies>
+    </build>
-<dependency>
+    <dependencies>
-    <groupId>com.google.auto.value</groupId>
+        <dependency>
-    <artifactId>auto-value</artifactId>
+            <groupId>com.google.auto.value</groupId>
-    <version>1.2</version>
+            <artifactId>auto-value</artifactId>
-</dependency>
+            <version>1.2</version>
+        </dependency>
 
-		<dependency>
+        <dependency>
-			<groupId>junit</groupId>
+            <groupId>junit</groupId>
-			<artifactId>junit</artifactId>
+            <artifactId>junit</artifactId>
-			<version>4.3</version>
+            <version>4.3</version>
-			<scope>test</scope>
+            <scope>test</scope>
-		</dependency>
+        </dependency>
 
-	</dependencies>
+    </dependencies>
 </project>

core-java/src/test/java/org/baeldung/java/collections/ArrayListTest.java

@@ -0,0 +1,148 @@
+package org.baeldung.java.collections;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.*;
+import java.util.stream.*;
+
+import static org.hamcrest.CoreMatchers.equalTo;
+import static org.hamcrest.core.IsNot.not;
+import static org.junit.Assert.*;
+
+public class ArrayListTest {
+
+    List<String> stringsToSearch;
+
+    @Before
+    public void setUp() {
+        List<String> xs = LongStream.range(0, 16)
+            .boxed()
+            .map(Long::toHexString)
+            .collect(Collectors.toList());
+        stringsToSearch = new ArrayList<>(xs);
+        stringsToSearch.addAll(xs);
+    }
+
+    @Test
+    public void givenNewArrayList_whenCheckCapacity_thenDefaultValue() {
+        List<String> xs = new ArrayList<>();
+        assertTrue(xs.isEmpty());
+    }
+
+    @Test
+    public void givenCollection_whenProvideItToArrayListCtor_thenArrayListIsPopulatedWithItsElements() {
+        Collection<Integer> numbers =
+            IntStream.range(0, 10).boxed().collect(Collectors.toSet());
+
+        List<Integer> xs = new ArrayList<>(numbers);
+        assertEquals(10, xs.size());
+        assertTrue(numbers.containsAll(xs));
+    }
+
+    @Test
+    public void givenElement_whenAddToArrayList_thenIsAdded() {
+        List<Long> xs = new ArrayList<>();
+
+        xs.add(1L);
+        xs.add(2L);
+        xs.add(1, 3L);
+
+        assertThat(Arrays.asList(1L, 3L, 2L), equalTo(xs));
+    }
+
+    @Test
+    public void givenCollection_whenAddToArrayList_thenIsAdded() {
+        List<Long> xs = new ArrayList<>(Arrays.asList(1L, 2L, 3L));
+        Collection<Long> ys = LongStream.range(4, 10).boxed().collect(Collectors.toList());
+        xs.addAll(0, ys);
+
+        assertThat(Arrays.asList(4L, 5L, 6L, 7L, 8L, 9L, 1L, 2L, 3L), equalTo(xs));
+    }
+
+    @Test
+    public void givenExistingElement_whenCallIndexOf_thenReturnCorrectIndex() {
+        assertEquals(10, stringsToSearch.indexOf("a"));
+        assertEquals(26, stringsToSearch.lastIndexOf("a"));
+    }
+
+    @Test
+    public void givenCondition_whenIterateArrayList_thenFindAllElementsSatisfyingCondition() {
+        Iterator<String> it = stringsToSearch.iterator();
+        Set<String> matchingStrings = new HashSet<>(Arrays.asList("a", "c", "9"));
+
+        List<String> result = new ArrayList<>();
+        while (it.hasNext()) {
+            String s = it.next();
+            if (matchingStrings.contains(s)) {
+                result.add(s);
+            }
+        }
+
+        assertEquals(6, result.size());
+    }
+
+    @Test
+    public void givenPredicate_whenIterateArrayList_thenFindAllElementsSatisfyingPredicate() {
+        Set<String> matchingStrings = new HashSet<>(Arrays.asList("a", "c", "9"));
+
+        List<String> result = stringsToSearch
+            .stream()
+            .filter(matchingStrings::contains)
+            .collect(Collectors.toList());
+
+        assertEquals(6, result.size());
+    }
+
+    @Test
+    public void givenSortedArray_whenUseBinarySearch_thenFindElement() {
+        List<String> copy = new ArrayList<>(stringsToSearch);
+        Collections.sort(copy);
+        int index = Collections.binarySearch(copy, "f");
+        assertThat(index, not(equalTo(-1)));
+    }
+
+    @Test
+    public void givenIndex_whenRemove_thenCorrectElementRemoved() {
+        List<Integer> xs = new ArrayList<>(
+            IntStream.range(0, 10).boxed().collect(Collectors.toList())
+        );
+        Collections.reverse(xs);
+
+        xs.remove(0);
+        assertThat(xs.get(0), equalTo(8));
+
+        xs.remove(Integer.valueOf(0));
+        assertFalse(xs.contains(0));
+    }
+
+    @Test
+    public void givenListIterator_whenReverseTraversal_thenRetrieveElementsInOppositeOrder() {
+        List<Integer> xs = new ArrayList<>(
+            IntStream.range(0, 10).boxed().collect(Collectors.toList())
+        );
+        ListIterator<Integer> it = xs.listIterator(xs.size());
+        List<Integer> result = new ArrayList<>(xs.size());
+        while (it.hasPrevious()) {
+            result.add(it.previous());
+        }
+
+        Collections.reverse(xs);
+        assertThat(result, equalTo(xs));
+    }
+
+    @Test
+    public void givenCondition_whenIterateArrayList_thenRemoveAllElementsSatisfyingCondition() {
+        Set<String> matchingStrings
+            = new HashSet<>(Arrays.asList("a", "b", "c", "d", "e", "f"));
+
+        Iterator<String> it = stringsToSearch.iterator();
+        while (it.hasNext()) {
+            if (matchingStrings.contains(it.next())) {
+                it.remove();
+            }
+        }
+
+        assertEquals(20, stringsToSearch.size());
+    }
+}

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

@@ -0,0 +1,67 @@
+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;
+	}
+}

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

@@ -0,0 +1,54 @@
+package org.baeldung.equalshashcode.entities;
+
+public class PrimitiveClass {
+
+	private boolean primitiveBoolean;
+	private int primitiveInt;
+
+	public PrimitiveClass(boolean primitiveBoolean, int primitiveInt) {
+		super();
+		this.primitiveBoolean = primitiveBoolean;
+		this.primitiveInt = primitiveInt;
+	}
+
+	protected boolean isPrimitiveBoolean() {
+		return primitiveBoolean;
+	}
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + (primitiveBoolean ? 1231 : 1237);
+		result = prime * result + primitiveInt;
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		PrimitiveClass other = (PrimitiveClass) obj;
+		if (primitiveBoolean != other.primitiveBoolean)
+			return false;
+		if (primitiveInt != other.primitiveInt)
+			return false;
+		return true;
+	}
+
+	protected void setPrimitiveBoolean(boolean primitiveBoolean) {
+		this.primitiveBoolean = primitiveBoolean;
+	}
+
+	protected int getPrimitiveInt() {
+		return primitiveInt;
+	}
+
+	protected void setPrimitiveInt(int primitiveInt) {
+		this.primitiveInt = primitiveInt;
+	}
+}

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

@@ -0,0 +1,62 @@
+package org.baeldung.equalshashcode.entities;
+
+public class Rectangle extends Shape {
+	private double width;
+	private double length;
+
+	public Rectangle(double width, double length) {
+		this.width = width;
+		this.length = length;
+	}
+
+	@Override
+	public double area() {
+		// A = w * l
+		return width * length;
+	}
+
+	@Override
+	public double perimeter() {
+		// P = 2(w + l)
+		return 2 * (width + length);
+	}
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		long temp;
+		temp = Double.doubleToLongBits(length);
+		result = prime * result + (int) (temp ^ (temp >>> 32));
+		temp = Double.doubleToLongBits(width);
+		result = prime * result + (int) (temp ^ (temp >>> 32));
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		Rectangle other = (Rectangle) obj;
+		if (Double.doubleToLongBits(length) != Double
+				.doubleToLongBits(other.length))
+			return false;
+		if (Double.doubleToLongBits(width) != Double
+				.doubleToLongBits(other.width))
+			return false;
+		return true;
+	}
+
+	protected double getWidth() {
+		return width;
+	}
+
+	protected double getLength() {
+		return length;
+	}
+
+}

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

@@ -0,0 +1,7 @@
+package org.baeldung.equalshashcode.entities;
+
+public abstract class Shape {
+	public abstract double area();
+
+	public abstract double perimeter();
+}

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

@@ -0,0 +1,47 @@
+package org.baeldung.equalshashcode.entities;
+
+import java.awt.Color;
+
+public class Square extends Rectangle {
+
+	Color color;
+
+	public Square(double width, Color color) {
+		super(width, width);
+		this.color = color;
+	}
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = super.hashCode();
+		result = prime * result + ((color == null) ? 0 : color.hashCode());
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (!super.equals(obj))
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		Square other = (Square) obj;
+		if (color == null) {
+			if (other.color != null)
+				return false;
+		} else if (!color.equals(other.color))
+			return false;
+		return true;
+	}
+
+	protected Color getColor() {
+		return color;
+	}
+
+	protected void setColor(Color color) {
+		this.color = color;
+	}
+
+}

eclipse/src/test/java/org/baeldung/equalshashcode/entities/ComplexClassTest.java

@@ -0,0 +1,39 @@
+package org.baeldung.equalshashcode.entities;
+
+import java.util.ArrayList;
+import java.util.HashSet;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class ComplexClassTest {
+
+	@Test
+	public void testEqualsAndHashcodes() {
+		
+		ArrayList<String> strArrayList = new ArrayList<String>();
+		strArrayList.add("abc");
+		strArrayList.add("def");
+		ComplexClass aObject = new ComplexClass(strArrayList, new HashSet<Integer>(45,67));
+		ComplexClass bObject = new ComplexClass(strArrayList, new HashSet<Integer>(45,67));
+		ComplexClass cObject = new ComplexClass(strArrayList, new HashSet<Integer>(45,67));
+		
+		ArrayList<String> strArrayListD = new ArrayList<String>();
+		strArrayListD.add("lmn");
+		strArrayListD.add("pqr");
+		ComplexClass dObject = new ComplexClass(strArrayListD, new HashSet<Integer>(45,67));
+		
+		// equals()
+		Assert.assertTrue(aObject.equals(aObject));
+		Assert.assertTrue(aObject.equals(bObject) && bObject.equals(aObject));
+		Assert.assertTrue(aObject.equals(bObject));
+		Assert.assertTrue(bObject.equals(cObject));
+		Assert.assertTrue(aObject.equals(cObject));
+		// 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/test/java/org/baeldung/equalshashcode/entities/PrimitiveClassTest.java

@@ -0,0 +1,29 @@
+package org.baeldung.equalshashcode.entities;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class PrimitiveClassTest {
+
+	@Test
+	public void testTwoEqualsObjects() {
+
+		PrimitiveClass aObject = new PrimitiveClass(false, 2);
+		PrimitiveClass bObject = new PrimitiveClass(false, 2);
+		PrimitiveClass cObject = new PrimitiveClass(false, 2);
+		PrimitiveClass dObject = new PrimitiveClass(true, 2);
+
+		// equals()
+		Assert.assertTrue(aObject.equals(aObject));
+		Assert.assertTrue(aObject.equals(bObject) && bObject.equals(aObject));
+		Assert.assertTrue(aObject.equals(bObject));
+		Assert.assertTrue(bObject.equals(cObject));
+		Assert.assertTrue(aObject.equals(cObject));
+		// 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/test/java/org/baeldung/equalshashcode/entities/SquareClassTest.java

@@ -0,0 +1,32 @@
+package org.baeldung.equalshashcode.entities;
+
+import java.awt.Color;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class SquareClassTest {
+
+	@Test
+	public void testEqualsAndHashcodes() {
+		
+		Square aObject = new Square(10, Color.BLUE);
+		Square bObject = new Square(10, Color.BLUE);
+		Square cObject = new Square(10, Color.BLUE);
+		
+		Square dObject = new Square(20, Color.BLUE);
+		
+		// equals()
+		Assert.assertTrue(aObject.equals(aObject));
+		Assert.assertTrue(aObject.equals(bObject) && bObject.equals(aObject));
+		Assert.assertTrue(aObject.equals(bObject));
+		Assert.assertTrue(bObject.equals(cObject));
+		Assert.assertTrue(aObject.equals(cObject));		
+		// 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());
+	}
+
+}

mapstruct/bin/pom.xml

@@ -1,49 +0,0 @@
-<?xml version="1.0"?>
-<project
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
-	xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-	<modelVersion>4.0.0</modelVersion>
-	<artifactId>mapstruct</artifactId>
-	<name>mapstruct</name>
-	<groupId>com.baeldung</groupId>
-	<version>1.0</version>
-	<packaging>jar</packaging>
-
-	<properties>
-		<org.mapstruct.version>1.0.0.Final</org.mapstruct.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.mapstruct</groupId>
-			<artifactId>mapstruct-jdk8</artifactId>
-			<version>${org.mapstruct.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
-			<version>4.12</version>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
-	<build>
-		<finalName>mapstruct</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.5.1</version>
-				<configuration>
-					<source>1.8</source>
-					<target>1.8</target>
-					<annotationProcessorPaths>
-						<path>
-							<groupId>org.mapstruct</groupId>
-							<artifactId>mapstruct-processor</artifactId>
-							<version>${org.mapstruct.version}</version>
-						</path>
-					</annotationProcessorPaths>
-				</configuration>
-			</plugin>
-		</plugins>
-	</build>
-</project> 

mapstruct/src/main/java/com/baeldung/dto/DivisionDTO.java

@@ -1,4 +1,4 @@
-package org.baeldung.dto;
+package com.baeldung.dto;
 
 public class DivisionDTO {
 

mapstruct/src/main/java/com/baeldung/dto/EmployeeDTO.java

@@ -1,4 +1,4 @@
-package org.baeldung.dto;
+package com.baeldung.dto;
 
 public class EmployeeDTO {
 

mapstruct/src/main/java/com/baeldung/dto/SimpleSource.java

@@ -1,4 +1,4 @@
-package org.baeldung.dto;
+package com.baeldung.dto;
 
 public class SimpleSource {
 

mapstruct/src/main/java/com/baeldung/entity/Division.java

@@ -1,4 +1,4 @@
-package org.baeldung.entity;
+package com.baeldung.entity;
 
 public class Division {
 

mapstruct/src/main/java/com/baeldung/entity/Employee.java

@@ -1,4 +1,4 @@
-package org.baeldung.entity;
+package com.baeldung.entity;
 
 import java.util.Date;
 

mapstruct/src/main/java/com/baeldung/entity/SimpleDestination.java

@@ -1,4 +1,4 @@
-package org.baeldung.entity;
+package com.baeldung.entity;
 
 public class SimpleDestination {
 

mapstruct/src/main/java/com/baeldung/mapper/EmployeeMapper.java

@@ -1,15 +1,15 @@
-package org.baeldung.mapper;
+package com.baeldung.mapper;
 
-import java.util.List;
+import com.baeldung.dto.DivisionDTO;
-
+import com.baeldung.dto.EmployeeDTO;
-import org.baeldung.dto.DivisionDTO;
+import com.baeldung.entity.Division;
-import org.baeldung.dto.EmployeeDTO;
+import com.baeldung.entity.Employee;
-import org.baeldung.entity.Division;
-import org.baeldung.entity.Employee;
 import org.mapstruct.Mapper;
 import org.mapstruct.Mapping;
 import org.mapstruct.Mappings;
 
+import java.util.List;
+
 @Mapper
 public interface EmployeeMapper {
 

mapstruct/src/main/java/com/baeldung/mapper/SimpleSourceDestinationMapper.java

@@ -1,7 +1,7 @@
-package org.baeldung.mapper;
+package com.baeldung.mapper;
 
-import org.baeldung.dto.SimpleSource;
+import com.baeldung.dto.SimpleSource;
-import org.baeldung.entity.SimpleDestination;
+import com.baeldung.entity.SimpleDestination;
 import org.mapstruct.Mapper;
 
 @Mapper(componentModel = "spring")

mapstruct/src/main/resources/applicationContext.xml

@@ -10,6 +10,6 @@
 		http://www.springframework.org/schema/aop 
 	http://www.springframework.org/schema/aop/spring-aop.xsd">
 
-	<context:component-scan base-package="org.baeldung" />
+	<context:component-scan base-package="com.baeldung" />
 
 </beans>

mapstruct/src/test/java/com/baeldung/mapper/EmployeeMapperTest.java

@@ -1,6 +1,11 @@
-package org.baeldung.mapper;
+package com.baeldung.mapper;
 
-import static org.junit.Assert.assertEquals;
+import com.baeldung.dto.DivisionDTO;
+import com.baeldung.dto.EmployeeDTO;
+import com.baeldung.entity.Division;
+import com.baeldung.entity.Employee;
+import org.junit.Test;
+import org.mapstruct.factory.Mappers;
 
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
@@ -8,12 +13,7 @@ import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
 
-import org.baeldung.dto.DivisionDTO;
+import static org.junit.Assert.assertEquals;
-import org.baeldung.dto.EmployeeDTO;
-import org.baeldung.entity.Division;
-import org.baeldung.entity.Employee;
-import org.junit.Test;
-import org.mapstruct.factory.Mappers;
 
 public class EmployeeMapperTest {
 

mapstruct/src/test/java/com/baeldung/mapper/SimpleSourceDestinationMapperTest.java

@@ -1,9 +1,9 @@
-package org.baeldung.mapper;
+package com.baeldung.mapper;
 
 import static org.junit.Assert.assertEquals;
 
-import org.baeldung.dto.SimpleSource;
+import com.baeldung.dto.SimpleSource;
-import org.baeldung.entity.SimpleDestination;
+import com.baeldung.entity.SimpleDestination;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;

pom.xml

@@ -1,4 +1,5 @@
-<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">
+<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>
     <artifactId>parent-modules</artifactId>
@@ -8,9 +9,9 @@
     <packaging>pom</packaging>
 
 
-	<properties>
+    <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-	</properties>
+    </properties>
 
     <modules>
         <module>assertj</module>
@@ -52,7 +53,7 @@
         <module>rest-assured</module>
         <module>rest-testing</module>
         <module>resteasy</module>
-		<module>log4j</module>
+        <module>log4j</module>
 
         <module>spring-all</module>
         <module>spring-akka</module>
@@ -74,7 +75,7 @@
         <module>spring-hibernate3</module>
         <module>spring-hibernate4</module>
         <module>spring-jpa</module>
-	<module>spring-jpa-jndi</module>
+        <module>spring-jpa-jndi</module>
         <module>spring-katharsis</module>
         <module>spring-mockito</module>
         <module>spring-mvc-java</module>
@@ -87,8 +88,7 @@
         <module>spring-rest</module>
         <module>spring-rest-angular</module>
         <module>spring-rest-docs</module>
-        <module>spring-cloud-config</module>
+        <module>spring-cloud</module>
-        <module>spring-cloud-hystrix</module>
 
         <module>spring-security-basic-auth</module>
         <module>spring-security-custom-permission</module>
@@ -110,14 +110,16 @@
         <module>xml</module>
         <module>lombok</module>
         <module>redis</module>
-        <module>webjars</module>
 
-		<module>mutation-testing</module>
+
-		<module>spring-mvc-velocity</module>
+        <module>mutation-testing</module>
+        <module>spring-mvc-velocity</module>
         <module>xstream</module>
 		<module>dozer</module>
 		<module>orika</module>
 		<module>reflection</module>
+        <module>dozer</module>
+        <module>orika</module>
     </modules>
 
 </project>

spring-boot/pom.xml

@@ -24,7 +24,11 @@
 		<spring.version>4.3.1.RELEASE</spring.version>
 	</properties>
 
-	<dependencies>
+	<dependencies>	
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-thymeleaf</artifactId>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-web</artifactId>
@@ -80,6 +84,17 @@
 			<version>3.1.7</version>
 			<scope>test</scope>
 		</dependency>
+		
+		<dependency>
+			<groupId>org.webjars</groupId>
+			<artifactId>bootstrap</artifactId>
+			<version>3.3.4</version>
+		</dependency>
+		<dependency>
+			<groupId>org.webjars</groupId>
+			<artifactId>jquery</artifactId>
+			<version>2.1.4</version>
+		</dependency>
 	</dependencies>
 
 	<build>

spring-cloud-data-flow/data-flow-server/.mvn/wrapper/maven-wrapper.properties

@@ -0,0 +1 @@
+distributionUrl=https://repo1.maven.org/maven2/org/apache/maven/apache-maven/3.3.9/apache-maven-3.3.9-bin.zip