Merge branch 'master' of https://github.com/eugenp/tutorials

JGit/pom.xml

@@ -3,10 +3,11 @@
     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>JGitSnippets</artifactId>
+    <artifactId>JGit</artifactId>
     <version>1.0-SNAPSHOT</version>
     <packaging>jar</packaging>
     <url>http://maven.apache.org</url>
+	<name>JGit</name>
 
     <parent>
         <groupId>com.baeldung</groupId>

README.md

@@ -2,7 +2,7 @@
 The "REST with Spring" Classes
 ==============================
 
-After 5 months of work, here's the Master Class of REST With Spring: <br/>
+Here's the Master Class of REST With Spring (price changes permanently next Friday): <br/>
 **[>> THE REST WITH SPRING MASTER CLASS](http://www.baeldung.com/rest-with-spring-course?utm_source=github&utm_medium=social&utm_content=tutorials&utm_campaign=rws#master-class)**
 
 And here's the Master Class of Learn Spring Security: <br/>

algorithms/src/main/java/com/baeldung/algorithms/distancebetweenpoints/DistanceBetweenPointsService.java

@@ -0,0 +1,38 @@
+package com.baeldung.algorithms.distancebetweenpoints;
+
+import java.awt.geom.Point2D;
+
+public class DistanceBetweenPointsService {
+
+    public double calculateDistanceBetweenPoints(
+        double x1, 
+        double y1, 
+        double x2, 
+        double y2) {
+        
+        return Math.sqrt((y2 - y1) * (y2 - y1) + (x2 - x1) * (x2 - x1));
+    }
+
+    public double calculateDistanceBetweenPointsWithHypot(
+        double x1, 
+        double y1, 
+        double x2, 
+        double y2) {
+        
+        double ac = Math.abs(y2 - y1);
+        double cb = Math.abs(x2 - x1);
+        
+        return Math.hypot(ac, cb);
+    }
+
+    public double calculateDistanceBetweenPointsWithPoint2D( 
+        double x1, 
+        double y1, 
+        double x2, 
+        double y2) {
+        
+        return Point2D.distance(x1, y1, x2, y2);
+
+    }
+
+}

algorithms/src/main/java/com/baeldung/algorithms/linesintersection/LinesIntersectionService.java

@@ -0,0 +1,21 @@
+package com.baeldung.algorithms.linesintersection;
+
+import java.awt.Point;
+import java.util.Optional;
+
+public class LinesIntersectionService {
+
+    public Optional<Point> calculateIntersectionPoint(double m1, double b1, double m2, double b2) {
+
+        if (m1 == m2) {
+            return Optional.empty();
+        }
+
+        double x = (b2 - b1) / (m1 - m2);
+        double y = m1 * x + b1;
+
+        Point point = new Point();
+        point.setLocation(x, y);
+        return Optional.of(point);
+    }
+}

algorithms/src/main/java/com/baeldung/algorithms/mcts/montecarlo/State.java

@@ -87,7 +87,7 @@ public class State {
     void randomPlay() {
         List<Position> availablePositions = this.board.getEmptyPositions();
         int totalPossibilities = availablePositions.size();
-        int selectRandom = (int) (Math.random() * ((totalPossibilities - 1) + 1));
+        int selectRandom = (int) (Math.random() * totalPossibilities);
         this.board.performMove(this.playerNo, availablePositions.get(selectRandom));
     }
 

algorithms/src/main/java/com/baeldung/algorithms/mcts/tree/Node.java

@@ -65,7 +65,7 @@ public class Node {
 
     public Node getRandomChildNode() {
         int noOfPossibleMoves = this.childArray.size();
-        int selectRandom = (int) (Math.random() * ((noOfPossibleMoves - 1) + 1));
+        int selectRandom = (int) (Math.random() * noOfPossibleMoves);
         return this.childArray.get(selectRandom);
     }
 

algorithms/src/main/java/com/baeldung/algorithms/rectanglesoverlap/Point.java

@@ -0,0 +1,29 @@
+package com.baeldung.algorithms.rectanglesoverlap;
+
+public class Point {
+
+    private int x;
+    private int y;
+
+    public Point(int x, int y) {
+        this.x = x;
+        this.y = y;
+    }
+
+    public int getX() {
+        return x;
+    }
+
+    public void setX(int x) {
+        this.x = x;
+    }
+
+    public int getY() {
+        return y;
+    }
+
+    public void setY(int y) {
+        this.y = y;
+    }
+
+}

algorithms/src/main/java/com/baeldung/algorithms/rectanglesoverlap/Rectangle.java

@@ -0,0 +1,40 @@
+package com.baeldung.algorithms.rectanglesoverlap;
+
+public class Rectangle {
+
+    private Point bottomLeft;
+    private Point topRight;
+
+    public Rectangle(Point bottomLeft, Point topRight) {
+        this.bottomLeft = bottomLeft;
+        this.topRight = topRight;
+    }
+
+    public Point getBottomLeft() {
+        return bottomLeft;
+    }
+
+    public void setBottomLeft(Point bottomLeft) {
+        this.bottomLeft = bottomLeft;
+    }
+
+    public Point getTopRight() {
+        return topRight;
+    }
+
+    public void setTopRight(Point topRight) {
+        this.topRight = topRight;
+    }
+
+    public boolean isOverlapping(Rectangle other) {
+        // one rectangle is to the top of the other
+        if (this.topRight.getY() < other.bottomLeft.getY() || this.bottomLeft.getY() > other.topRight.getY()) {
+            return false;
+        }
+        // one rectangle is to the left of the other
+        if (this.topRight.getX() < other.bottomLeft.getX() || this.bottomLeft.getX() > other.topRight.getX()) {
+            return false;
+        }
+        return true;
+    }
+}

algorithms/src/main/java/com/baeldung/algorithms/string/EnglishAlphabetLetters.java

@@ -0,0 +1,35 @@
+package com.baeldung.algorithms.string;
+
+public class EnglishAlphabetLetters {
+
+    public static boolean checkStringForAllTheLetters(String input) {
+        boolean[] visited = new boolean[26];
+
+        int index = 0;
+
+        for (int id = 0; id < input.length(); id++) {
+            if ('a' <= input.charAt(id) && input.charAt(id) <= 'z') {
+                index = input.charAt(id) - 'a';
+            } else if ('A' <= input.charAt(id) && input.charAt(id) <= 'Z') {
+                index = input.charAt(id) - 'A';
+            }
+            visited[index] = true;
+        }
+
+        for (int id = 0; id < 26; id++) {
+            if (!visited[id]) {
+                return false;
+            }
+        }
+        return true;
+    }
+
+    public static boolean checkStringForAllLetterUsingStream(String input) {
+        long c = input.toLowerCase().chars().filter(ch -> ch >= 'a' && ch <= 'z').distinct().count();
+        return c == 26;
+    }
+
+    public static void main(String[] args) {
+        checkStringForAllLetterUsingStream("intit");
+    }
+}

algorithms/src/test/java/com/baeldung/algorithms/AntColonyOptimizationLongRunningUnitTest.java

@@ -1,4 +1,4 @@
-package algorithms;
+package com.baeldung.algorithms;
 
 import org.junit.Assert;
 import org.junit.Test;

algorithms/src/test/java/com/baeldung/algorithms/BinaryGeneticAlgorithmLongRunningUnitTest.java

@@ -1,4 +1,4 @@
-package algorithms;
+package com.baeldung.algorithms;
 
 import org.junit.Assert;
 import org.junit.Test;

algorithms/src/test/java/com/baeldung/algorithms/DijkstraAlgorithmLongRunningUnitTest.java

@@ -1,4 +1,4 @@
-package algorithms;
+package com.baeldung.algorithms;
 
 import org.junit.Test;
 

algorithms/src/test/java/com/baeldung/algorithms/HillClimbingAlgorithmUnitTest.java

@@ -1,4 +1,4 @@
-package algorithms;
+package com.baeldung.algorithms;
 
 import com.baeldung.algorithms.hillclimbing.HillClimbing;
 import com.baeldung.algorithms.hillclimbing.State;

algorithms/src/test/java/com/baeldung/algorithms/MiddleElementLookupUnitTest.java

@@ -1,4 +1,4 @@
-package algorithms;
+package com.baeldung.algorithms;
 
 import com.baeldung.algorithms.middleelementlookup.MiddleElementLookup;
 import com.baeldung.algorithms.middleelementlookup.Node;

algorithms/src/test/java/com/baeldung/algorithms/RtFiniteStateMachineLongRunningUnitTest.java

@@ -1,4 +1,4 @@
-package algorithms;
+package com.baeldung.algorithms;
 
 import com.baeldung.algorithms.automata.*;
 import org.junit.Test;

algorithms/src/test/java/com/baeldung/algorithms/SimulatedAnnealingLongRunningUnitTest.java

@@ -1,4 +1,4 @@
-package algorithms;
+package com.baeldung.algorithms;
 
 import org.junit.Assert;
 import org.junit.Test;

algorithms/src/test/java/com/baeldung/algorithms/StringSearchAlgorithmsUnitTest.java

@@ -1,4 +1,4 @@
-package algorithms;
+package com.baeldung.algorithms;
 
 
 import org.junit.Assert;

algorithms/src/test/java/com/baeldung/algorithms/binarysearch/BinarySearchUnitTest.java

@@ -1,4 +1,4 @@
-package algorithms.binarysearch;
+package com.baeldung.algorithms.binarysearch;
 
 import java.util.Arrays;
 import java.util.List;

algorithms/src/test/java/com/baeldung/algorithms/distancebetweenpoints/DistanceBetweenPointsServiceUnitTest.java

@@ -0,0 +1,54 @@
+package com.baeldung.algorithms.distancebetweenpoints;
+
+import org.junit.Test;
+
+import com.baeldung.algorithms.distancebetweenpoints.DistanceBetweenPointsService;
+
+import static org.junit.Assert.assertEquals;
+
+public class DistanceBetweenPointsServiceUnitTest {
+
+    private DistanceBetweenPointsService service = new DistanceBetweenPointsService();
+
+    @Test
+    public void givenTwoPoints_whenCalculateDistanceByFormula_thenCorrect() {
+
+        double x1 = 3;
+        double y1 = 4;
+        double x2 = 7;
+        double y2 = 1;
+
+        double distance = service.calculateDistanceBetweenPoints(x1, y1, x2, y2);
+
+        assertEquals(distance, 5, 0.001);
+
+    }
+
+    @Test
+    public void givenTwoPoints_whenCalculateDistanceWithHypot_thenCorrect() {
+
+        double x1 = 3;
+        double y1 = 4;
+        double x2 = 7;
+        double y2 = 1;
+
+        double distance = service.calculateDistanceBetweenPointsWithHypot(x1, y1, x2, y2);
+
+        assertEquals(distance, 5, 0.001);
+
+    }
+
+    @Test
+    public void givenTwoPoints_whenCalculateDistanceWithPoint2D_thenCorrect() {
+
+        double x1 = 3;
+        double y1 = 4;
+        double x2 = 7;
+        double y2 = 1;
+
+        double distance = service.calculateDistanceBetweenPointsWithPoint2D(x1, y1, x2, y2);
+
+        assertEquals(distance, 5, 0.001);
+
+    }
+}

algorithms/src/test/java/com/baeldung/algorithms/linesintersection/LinesIntersectionServiceUnitTest.java

@@ -0,0 +1,40 @@
+package com.baeldung.algorithms.linesintersection;
+
+import java.awt.Point;
+import java.util.Optional;
+
+import org.junit.Test;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertEquals;
+
+public class LinesIntersectionServiceUnitTest {
+    private LinesIntersectionService service = new LinesIntersectionService();
+
+    @Test
+    public void givenNotParallelLines_whenCalculatePoint_thenPresent() {
+
+        double m1 = 0;
+        double b1 = 0;
+        double m2 = 1;
+        double b2 = -1;
+
+        Optional<Point> point = service.calculateIntersectionPoint(m1, b1, m2, b2);
+
+        assertTrue(point.isPresent());
+        assertEquals(point.get().getX(), 1, 0.001);
+        assertEquals(point.get().getY(), 0, 0.001);
+    }
+
+    @Test
+    public void givenParallelLines_whenCalculatePoint_thenEmpty() {
+        double m1 = 1;
+        double b1 = 0;
+        double m2 = 1;
+        double b2 = -1;
+
+        Optional<Point> point = service.calculateIntersectionPoint(m1, b1, m2, b2);
+
+        assertFalse(point.isPresent());
+    }
+}

algorithms/src/test/java/com/baeldung/algorithms/mcts/MCTSUnitTest.java

@@ -1,4 +1,4 @@
-package algorithms.mcts;
+package com.baeldung.algorithms.mcts;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;

algorithms/src/test/java/com/baeldung/algorithms/minimax/MinimaxUnitTest.java

@@ -1,4 +1,4 @@
-package algorithms.minimax;
+package com.baeldung.algorithms.minimax;
 
 import org.junit.Before;
 import org.junit.Test;

algorithms/src/test/java/com/baeldung/algorithms/rectanglesoverlap/RectangleUnitTest.java

@@ -0,0 +1,42 @@
+package com.baeldung.algorithms.rectanglesoverlap;
+
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.assertFalse;
+import org.junit.Test;
+
+import com.baeldung.algorithms.rectanglesoverlap.Point;
+import com.baeldung.algorithms.rectanglesoverlap.Rectangle;
+
+public class RectangleUnitTest {
+
+    @Test
+    public void givenTwoOverlappingRectangles_whenisOverlappingCalled_shouldReturnTrue() {
+        Rectangle rectangle1 = new Rectangle(new Point(2, 1), new Point(4, 3));
+        Rectangle rectangle2 = new Rectangle(new Point(1, 1), new Point(6, 4));
+        assertTrue(rectangle1.isOverlapping(rectangle2));
+
+        rectangle1 = new Rectangle(new Point(-5, -2), new Point(2, 3));
+        rectangle2 = new Rectangle(new Point(-2, -1), new Point(5, 2));
+        assertTrue(rectangle1.isOverlapping(rectangle2));
+
+        rectangle1 = new Rectangle(new Point(-5, 1), new Point(2, 4));
+        rectangle2 = new Rectangle(new Point(-2, -2), new Point(5, 5));
+        assertTrue(rectangle1.isOverlapping(rectangle2));
+    }
+
+    @Test
+    public void givenTwoNonOverlappingRectangles_whenisOverlappingCalled_shouldReturnFalse() {
+        Rectangle rectangle1 = new Rectangle(new Point(-5, 1), new Point(-3, 4));
+        Rectangle rectangle2 = new Rectangle(new Point(-2, -2), new Point(5, 5));
+        assertFalse(rectangle1.isOverlapping(rectangle2));
+
+        rectangle1 = new Rectangle(new Point(-5, 1), new Point(3, 4));
+        rectangle2 = new Rectangle(new Point(-2, -2), new Point(5, -1));
+        assertFalse(rectangle1.isOverlapping(rectangle2));
+
+        rectangle1 = new Rectangle(new Point(-2, 1), new Point(0, 3));
+        rectangle2 = new Rectangle(new Point(3, 1), new Point(5, 4));
+        assertFalse(rectangle1.isOverlapping(rectangle2));
+    }
+
+}

algorithms/src/test/java/com/baeldung/algorithms/string/EnglishAlphabetLettersUnitTest.java

@@ -0,0 +1,20 @@
+package com.baeldung.algorithms.string;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+public class EnglishAlphabetLettersUnitTest {
+
+    @Test
+    void givenString_whenContainsAllCharacter_thenTrue() {
+        String input = "Farmer jack realized that big yellow quilts were expensive";
+        Assertions.assertTrue(EnglishAlphabetLetters.checkStringForAllTheLetters(input));
+    }
+
+    @Test
+    void givenString_whenContainsAllCharacter_thenUsingStreamExpectTrue() {
+        String input = "Farmer jack realized that big yellow quilts were expensive";
+        Assertions.assertTrue(EnglishAlphabetLetters.checkStringForAllLetterUsingStream(input));
+    }
+
+}

apache-avro/pom.xml

@@ -4,8 +4,9 @@
          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>apache-avro-tutorial</artifactId>
+    <artifactId>apache-avro</artifactId>
     <version>0.0.1-SNAPSHOT</version>
+	<name>Apache Avro</version>
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

apache-avro/src/main/java/com/baeldung/avro/util/serealization/AvroDeSerealizer.java

@@ -5,29 +5,37 @@ import org.apache.avro.io.DatumReader;
 import org.apache.avro.io.Decoder;
 import org.apache.avro.io.DecoderFactory;
 import org.apache.avro.specific.SpecificDatumReader;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import java.io.IOException;
 
 public class AvroDeSerealizer {
 
-public AvroHttpRequest deSerealizeAvroHttpRequestJSON(byte[] data){
-    DatumReader<AvroHttpRequest> reader = new SpecificDatumReader<>(AvroHttpRequest.class);
-    Decoder decoder = null;
-    try {
-        decoder = DecoderFactory.get().jsonDecoder(AvroHttpRequest.getClassSchema(), new String(data));
-        return reader.read(null, decoder);
-    } catch (IOException e) {
-        return null;
-    }
-}
+    private static Logger logger = LoggerFactory.getLogger(AvroDeSerealizer.class);
 
-public AvroHttpRequest deSerealizeAvroHttpRequestBinary(byte[] data){
-    DatumReader<AvroHttpRequest> employeeReader = new SpecificDatumReader<>(AvroHttpRequest.class);
-    Decoder decoder = DecoderFactory.get().binaryDecoder(data, null);
-    try {
-        return employeeReader.read(null, decoder);
-    } catch (IOException e) {
+    public AvroHttpRequest deSerealizeAvroHttpRequestJSON(byte[] data) {
+        DatumReader<AvroHttpRequest> reader = new SpecificDatumReader<>(AvroHttpRequest.class);
+        Decoder decoder = null;
+        try {
+            decoder = DecoderFactory.get()
+                .jsonDecoder(AvroHttpRequest.getClassSchema(), new String(data));
+            return reader.read(null, decoder);
+        } catch (IOException e) {
+            logger.error("Deserialization error" + e.getMessage());
+        }
+        return null;
+    }
+
+    public AvroHttpRequest deSerealizeAvroHttpRequestBinary(byte[] data) {
+        DatumReader<AvroHttpRequest> employeeReader = new SpecificDatumReader<>(AvroHttpRequest.class);
+        Decoder decoder = DecoderFactory.get()
+            .binaryDecoder(data, null);
+        try {
+            return employeeReader.read(null, decoder);
+        } catch (IOException e) {
+            logger.error("Deserialization error" + e.getMessage());
+        }
         return null;
     }
 }
-}

apache-avro/src/main/java/com/baeldung/avro/util/serealization/AvroSerealizer.java

@@ -3,42 +3,48 @@ package com.baeldung.avro.util.serealization;
 import com.baeldung.avro.util.model.AvroHttpRequest;
 import org.apache.avro.io.*;
 import org.apache.avro.specific.SpecificDatumWriter;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 
 public class AvroSerealizer {
 
-public byte[] serealizeAvroHttpRequestJSON(AvroHttpRequest request){
-    DatumWriter<AvroHttpRequest> writer = new SpecificDatumWriter<>(AvroHttpRequest.class);
-    byte[] data = new byte[0];
-    ByteArrayOutputStream stream = new ByteArrayOutputStream();
-    Encoder jsonEncoder = null;
-    try {
-        jsonEncoder = EncoderFactory.get().jsonEncoder(AvroHttpRequest.getClassSchema(), stream);
-        writer.write(request, jsonEncoder);
-        jsonEncoder.flush();
-        data = stream.toByteArray();
-    } catch (IOException e) {
-        data =null;
-    }
-    return data;
-}
+    private static final Logger logger = LoggerFactory.getLogger(AvroSerealizer.class);
 
-public byte[] serealizeAvroHttpRequestBinary(AvroHttpRequest request){
-    DatumWriter<AvroHttpRequest> writer = new SpecificDatumWriter<>(AvroHttpRequest.class);
-    byte[] data = new byte[0];
-    ByteArrayOutputStream stream = new ByteArrayOutputStream();
-    Encoder jsonEncoder = EncoderFactory.get().binaryEncoder(stream,null);
-    try {
-        writer.write(request, jsonEncoder);
-        jsonEncoder.flush();
-        data = stream.toByteArray();
-    } catch (IOException e) {
-        data = null;
+    public byte[] serealizeAvroHttpRequestJSON(AvroHttpRequest request) {
+        DatumWriter<AvroHttpRequest> writer = new SpecificDatumWriter<>(AvroHttpRequest.class);
+        byte[] data = new byte[0];
+        ByteArrayOutputStream stream = new ByteArrayOutputStream();
+        Encoder jsonEncoder = null;
+        try {
+            jsonEncoder = EncoderFactory.get()
+                .jsonEncoder(AvroHttpRequest.getClassSchema(), stream);
+            writer.write(request, jsonEncoder);
+            jsonEncoder.flush();
+            data = stream.toByteArray();
+        } catch (IOException e) {
+            logger.error("Serialization error " + e.getMessage());
+        }
+        return data;
     }
 
-    return data;
-}
+    public byte[] serealizeAvroHttpRequestBinary(AvroHttpRequest request) {
+        DatumWriter<AvroHttpRequest> writer = new SpecificDatumWriter<>(AvroHttpRequest.class);
+        byte[] data = new byte[0];
+        ByteArrayOutputStream stream = new ByteArrayOutputStream();
+        Encoder jsonEncoder = EncoderFactory.get()
+            .binaryEncoder(stream, null);
+        try {
+            writer.write(request, jsonEncoder);
+            jsonEncoder.flush();
+            data = stream.toByteArray();
+        } catch (IOException e) {
+            logger.error("Serialization error " + e.getMessage());
+        }
+
+        return data;
+    }
 
 }

apache-avro/src/test/java/com/baeldung/avro/util/serealization/AvroSerealizerDeSerealizerTest.java

@@ -24,8 +24,10 @@ public class AvroSerealizerDeSerealizerTest {
         serealizer = new AvroSerealizer();
         deSerealizer = new AvroDeSerealizer();
 
-        ClientIdentifier clientIdentifier = ClientIdentifier.newBuilder().
-                setHostName("localhost").setIpAddress("255.255.255.0").build();
+        ClientIdentifier clientIdentifier = ClientIdentifier.newBuilder()
+            .setHostName("localhost")
+            .setIpAddress("255.255.255.0")
+            .build();
 
         List<CharSequence> employees = new ArrayList();
         employees.add("James");
@@ -33,43 +35,49 @@ public class AvroSerealizerDeSerealizerTest {
         employees.add("David");
         employees.add("Han");
 
-        request = AvroHttpRequest.newBuilder().setRequestTime(01l)
-                .setActive(Active.YES).setClientIdentifier(clientIdentifier)
-                .setEmployeeNames(employees).build();
+        request = AvroHttpRequest.newBuilder()
+            .setRequestTime(01l)
+            .setActive(Active.YES)
+            .setClientIdentifier(clientIdentifier)
+            .setEmployeeNames(employees)
+            .build();
     }
 
     @After
     public void tearDown() throws Exception {
     }
 
-@Test
-public void WhenSerialized_UsingJSONEncoder_ObjectGetsSerialized(){
-    byte[] data = serealizer.serealizeAvroHttpRequestJSON(request);
-    assertTrue(Objects.nonNull(data));
-    assertTrue(data.length > 0);
-}
+    @Test
+    public void WhenSerializedUsingJSONEncoder_thenObjectGetsSerialized() {
+        byte[] data = serealizer.serealizeAvroHttpRequestJSON(request);
+        assertTrue(Objects.nonNull(data));
+        assertTrue(data.length > 0);
+    }
 
-@Test
-public void WhenSerialized_UsingBinaryEncoder_ObjectGetsSerialized(){
-    byte[] data = serealizer.serealizeAvroHttpRequestBinary(request);
-    assertTrue(Objects.nonNull(data));
-    assertTrue(data.length > 0);
-}
+    @Test
+    public void WhenSerializedUsingBinaryEncoder_thenObjectGetsSerialized() {
+        byte[] data = serealizer.serealizeAvroHttpRequestBinary(request);
+        assertTrue(Objects.nonNull(data));
+        assertTrue(data.length > 0);
+    }
 
-@Test
-public void WhenDeserialize_UsingJSONDecoder_ActualAndExpectedObjectsAreEqual(){
-    byte[] data = serealizer.serealizeAvroHttpRequestJSON(request);
-    AvroHttpRequest actualRequest = deSerealizer.deSerealizeAvroHttpRequestJSON(data);
-    assertEquals(actualRequest,request);
-    assertTrue(actualRequest.getRequestTime().equals(request.getRequestTime()));
-}
+    @Test
+    public void WhenDeserializeUsingJSONDecoder_thenActualAndExpectedObjectsAreEqual() {
+        byte[] data = serealizer.serealizeAvroHttpRequestJSON(request);
+        AvroHttpRequest actualRequest = deSerealizer.deSerealizeAvroHttpRequestJSON(data);
+        assertEquals(actualRequest, request);
+        assertTrue(actualRequest.getRequestTime()
+            .equals(request.getRequestTime()));
+    }
 
-@Test
-public void WhenDeserialize_UsingBinaryecoder_ActualAndExpectedObjectsAreEqual(){
-    byte[] data = serealizer.serealizeAvroHttpRequestBinary(request);
-    AvroHttpRequest actualRequest = deSerealizer.deSerealizeAvroHttpRequestBinary(data);
-    assertEquals(actualRequest,request);
-    assertTrue(actualRequest.getRequestTime().equals(request.getRequestTime()));
-}
+    @Test
+    public void WhenDeserializeUsingBinaryecoder_thenActualAndExpectedObjectsAreEqual() {
+        byte[] data = serealizer.serealizeAvroHttpRequestBinary(request);
+        AvroHttpRequest actualRequest = deSerealizer.deSerealizeAvroHttpRequestBinary(data);
+        assertEquals(actualRequest, request);
+        assertTrue(actualRequest.getRequestTime()
+            .equals(request.getRequestTime()));
+    }
+    
 }
 

apache-cxf/README.md

@@ -3,3 +3,4 @@
 - [Apache CXF Support for RESTful Web Services](http://www.baeldung.com/apache-cxf-rest-api)
 - [A Guide to Apache CXF with Spring](http://www.baeldung.com/apache-cxf-with-spring)
 - [Introduction to Apache CXF](http://www.baeldung.com/introduction-to-apache-cxf)
+- [Server-Sent Events (SSE) In JAX-RS](https://www.baeldung.com/java-ee-jax-rs-sse)

apache-cxf/sse-jaxrs/sse-jaxrs-server/pom.xml

@@ -20,7 +20,7 @@
     </properties>
 
     <build>
-        <finalName>${artifactId}</finalName>
+        <finalName>${project.artifactId}</finalName>
         <plugins>
             <plugin>
                 <groupId>net.wasdev.wlp.maven.plugins</groupId>