[JAVA-13854] Half list moved (#12598)

* [JAVA-13854] added parent module

* [JAVA-13854] moved apache-tapestry(submodule) to web-modules(parent)

* [JAVA-13854] moved bootique(submodule) to web-modules(parent)

* [JAVA-13854] moved dropwizard(submodule) to web-modules(parent)

* [JAVA-13854] moved blade(submodule) to web-modules(parent)

* [JAVA-13854] moved java-lite(submodule) to web-modules(parent)

* [JAVA-13854] moved jooby(submodule) to web-modules(parent)

* [JAVA-13854] moved linkrest(submodule) to web-modules(parent)

* [JAVA-13854] moved ninja(submodule) to web-modules(parent)

* [JAVA-13854] moved ratpack(submodule) to web-modules(parent)

* [JAVA-13854] moved resteasy(submodule) to web-modules(parent)

* [JAVA-13854] moved restx(submodule) to web-modules(parent)

* [JAVA-13854] moved spark-java(submodule) to web-modules(parent)

* [JAVA-13854] moved vraptor(submodule) to web-modules(parent)

* [JAVA-13854] delete modules that were moved

* [JAVA-13854]

* [JAVA-13854]

* [JAVA-13854] delete ninja submodule  + moved raml(submodule) to web-modules(parent)

* [JAVA-13854] moved gwt(submodule) to web-modules(parent)

* [JAVA-13854] moved jakarta-ee(submodule) to web-modules(parent)

* [JAVA-13854] moved javax-servlets(submodule) to web-modules(parent)

* [JAVA-13854] moved javax-servlets-2(submodule) to web-modules(parent)

* [JAVA-13854] moved jee-7(submodule) to web-modules(parent)

* [JAVA-13854] moved play-framework(not a module) to web-modules

* [JAVA-13854] fix failing test

* [JAVA-13854] moved struts-2(submodule) to web-modules(parent)

* [JAVA-13854] moved wicket(submodule) to web-modules(parent)

* [JAVA-13854] deleted modules that were moved to web-modules

* JAVA-13854 Removed moved modules from the main pom.xml

Co-authored-by: panagiotiskakos <panagiotis.kakos@libra-is.com>
Co-authored-by: Dhawal Kapil <dhawalkapil@gmail.com>

web-modules/jee-7/src/main/java/com/baeldung/arquillian/CapsConvertor.java

@@ -0,0 +1,10 @@
+package com.baeldung.arquillian;
+
+import javax.ejb.Stateless;
+
+@Stateless
+public class CapsConvertor {
+    public ConvertToLowerCase getLowerCase(){
+        return new ConvertToLowerCase();
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/arquillian/CapsService.java

@@ -0,0 +1,14 @@
+package com.baeldung.arquillian;
+
+import javax.ejb.Stateless;
+import javax.inject.Inject;
+
+@Stateless
+public class CapsService {
+    @Inject
+    private CapsConvertor capsConvertor;
+    
+    public String getConvertedCaps(final String word){
+        return capsConvertor.getLowerCase().convert(word);
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/arquillian/Car.java

@@ -0,0 +1,37 @@
+package com.baeldung.arquillian;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.validation.constraints.NotNull;
+
+@Entity
+public class Car {
+    @Id
+    @GeneratedValue
+    private Long id;
+
+    @NotNull
+    private String name;
+
+    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;
+    }
+
+    @Override
+    public String toString() {
+        return "Car [id=" + id + ", name=" + name + "]";
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/arquillian/CarEJB.java

@@ -0,0 +1,35 @@
+package com.baeldung.arquillian;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.ejb.Stateless;
+import javax.persistence.EntityManager;
+import javax.persistence.PersistenceContext;
+import javax.persistence.Query;
+
+@Stateless
+public class CarEJB {
+    @PersistenceContext(unitName = "defaultPersistenceUnit")
+    private EntityManager em;
+
+    public Car saveCar(final Car car) {
+        em.persist(car);
+        return car;
+    }
+
+    @SuppressWarnings("unchecked")
+    public List<Car> findAllCars() {
+        final Query query = em.createQuery("SELECT b FROM Car b ORDER BY b.name ASC");
+        List<Car> entries = query.getResultList();
+        if (entries == null) {
+            entries = new ArrayList<Car>();
+        }
+        return entries;
+    }
+
+    public void deleteCar(Car car) {
+        car = em.merge(car);
+        em.remove(car);
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/arquillian/Component.java

@@ -0,0 +1,13 @@
+package com.baeldung.arquillian;
+
+import java.io.PrintStream;
+
+public class Component {
+    public void sendMessage(PrintStream to, String msg) {
+        to.println(message(msg));
+    }
+
+    public String message(String msg) {
+        return "Message, " + msg;
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/arquillian/ConvertToLowerCase.java

@@ -0,0 +1,7 @@
+package com.baeldung.arquillian;
+
+public class ConvertToLowerCase {
+    public String convert(String word){
+        return word.toLowerCase();
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/ChunkExceptionSkipReadListener.java

@@ -0,0 +1,11 @@
+package com.baeldung.batch.understanding;
+
+import javax.batch.api.chunk.listener.SkipReadListener;
+import javax.inject.Named;
+
+@Named
+public class ChunkExceptionSkipReadListener implements SkipReadListener {
+    @Override
+    public void onSkipReadItem(Exception e) throws Exception {
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/CustomCheckPoint.java

@@ -0,0 +1,22 @@
+package com.baeldung.batch.understanding;
+
+import javax.batch.api.chunk.AbstractCheckpointAlgorithm;
+import javax.batch.runtime.context.JobContext;
+import javax.inject.Inject;
+import javax.inject.Named;
+
+@Named
+public class CustomCheckPoint extends AbstractCheckpointAlgorithm {
+    
+    @Inject
+    JobContext jobContext;
+    
+    private Integer counterRead = 0;
+    
+    @Override
+    public boolean isReadyToCheckpoint() throws Exception {
+        counterRead = (Integer)jobContext.getTransientUserData();
+        System.out.println("counterRead : " + counterRead);
+        return counterRead % 5 == 0;
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/DeciderJobSequence.java

@@ -0,0 +1,14 @@
+package com.baeldung.batch.understanding;
+
+import javax.batch.api.Decider;
+import javax.batch.runtime.StepExecution;
+import javax.inject.Named;
+
+@Named
+public class DeciderJobSequence implements Decider {
+    @Override
+    public String decide(StepExecution[] ses) throws Exception {
+        return "nothing";
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/InjectSimpleBatchLet.java

@@ -0,0 +1,38 @@
+package com.baeldung.batch.understanding;
+
+import java.util.Properties;
+import java.util.logging.Logger;
+
+import javax.batch.api.AbstractBatchlet;
+import javax.batch.api.BatchProperty;
+import javax.batch.runtime.BatchStatus;
+import javax.batch.runtime.context.JobContext;
+import javax.batch.runtime.context.StepContext;
+import javax.inject.Inject;
+import javax.inject.Named;
+
+@Named
+public class InjectSimpleBatchLet extends AbstractBatchlet {
+    Logger logger = Logger.getLogger(InjectSimpleBatchLet.class.getName());
+
+    @Inject
+    @BatchProperty(name = "name")
+    private String nameString;
+
+    @Inject
+    StepContext stepContext;
+    private Properties stepProperties;    
+    @Inject
+    JobContext jobContext;
+    private Properties jobProperties;
+
+    @Override
+    public String process() throws Exception {
+        logger.info("BatchProperty : " + nameString);
+        stepProperties = stepContext.getProperties();
+        jobProperties = jobContext.getProperties();
+        logger.info("Step property : "+ stepProperties.getProperty("stepProp1"));
+        logger.info("job property : "+jobProperties.getProperty("jobProp1"));
+        return BatchStatus.COMPLETED.toString();
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/SimpleBatchLet.java

@@ -0,0 +1,13 @@
+package com.baeldung.batch.understanding;
+
+import javax.batch.api.AbstractBatchlet;
+import javax.batch.runtime.BatchStatus;
+import javax.inject.Named;
+
+@Named
+public class SimpleBatchLet extends AbstractBatchlet {
+    @Override
+    public String process() throws Exception {
+        return BatchStatus.FAILED.toString();
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/SimpleChunkItemProcessor.java

@@ -0,0 +1,12 @@
+package com.baeldung.batch.understanding;
+
+import javax.batch.api.chunk.ItemProcessor;
+import javax.inject.Named;
+
+@Named
+public class SimpleChunkItemProcessor implements ItemProcessor {
+    @Override
+    public Integer processItem(Object t) {
+        return ((Integer) t).intValue() % 2 == 0 ? null : ((Integer) t).intValue();
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/SimpleChunkItemReader.java

@@ -0,0 +1,36 @@
+package com.baeldung.batch.understanding;
+
+import java.io.Serializable;
+import java.util.Properties;
+import java.util.StringTokenizer;
+import javax.batch.api.chunk.AbstractItemReader;
+import javax.batch.runtime.BatchStatus;
+import javax.batch.runtime.context.JobContext;
+import javax.inject.Inject;
+import javax.inject.Named;
+
+@Named
+public class SimpleChunkItemReader extends AbstractItemReader {
+    private StringTokenizer tokens;
+    private Integer count=0;
+    
+    @Inject
+    JobContext jobContext;
+
+    @Override
+    public Integer readItem() throws Exception {
+        if (tokens.hasMoreTokens()) {
+            this.count++;
+            String tempTokenize = tokens.nextToken();
+            jobContext.setTransientUserData(count);
+            return Integer.valueOf(tempTokenize);
+        }
+        return null;
+    }
+
+    @Override
+    public void open(Serializable checkpoint) throws Exception {
+        tokens = new StringTokenizer("1,2,3,4,5,6,7,8,9,10", ",");
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/SimpleChunkItemReaderError.java

@@ -0,0 +1,36 @@
+package com.baeldung.batch.understanding;
+
+import java.io.Serializable;
+import java.util.StringTokenizer;
+
+import javax.batch.api.chunk.AbstractItemReader;
+import javax.batch.runtime.context.JobContext;
+import javax.inject.Inject;
+import javax.inject.Named;
+
+@Named
+public class SimpleChunkItemReaderError extends AbstractItemReader {
+    @Inject 
+    JobContext jobContext;
+    private StringTokenizer tokens;
+    private Integer count = 0;
+
+    @Override
+    public Integer readItem() throws Exception {
+        if (tokens.hasMoreTokens()) {
+            count++;
+            jobContext.setTransientUserData(count);
+            int token = Integer.valueOf(tokens.nextToken());
+            if (token == 3) {
+                throw new RuntimeException("Something happened");
+            }
+            return Integer.valueOf(token);
+        }
+        return null;
+    }
+
+    @Override
+    public void open(Serializable checkpoint) throws Exception {
+        tokens = new StringTokenizer("1,2,3,4,5,6,7,8,9,10", ",");
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/SimpleChunkWriter.java

@@ -0,0 +1,16 @@
+package com.baeldung.batch.understanding;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.batch.api.chunk.AbstractItemWriter;
+import javax.inject.Named;
+
+@Named
+public class SimpleChunkWriter extends AbstractItemWriter {
+    List<Integer> processed = new ArrayList<>();
+    @Override
+    public void writeItems(List<Object> items) throws Exception {
+        items.stream().map(Integer.class::cast).forEach(this.processed::add);
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/exception/MyInputRecord.java

@@ -0,0 +1,41 @@
+package com.baeldung.batch.understanding.exception;
+
+import java.io.Serializable;
+
+public class MyInputRecord implements Serializable {
+    private int id;
+
+    public MyInputRecord(int id) {
+        this.id = id;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o)
+            return true;
+        if (o == null || getClass() != o.getClass())
+            return false;
+
+        MyInputRecord that = (MyInputRecord) o;
+
+        return id == that.id;
+    }
+
+    @Override
+    public int hashCode() {
+        return id;
+    }
+
+    @Override
+    public String toString() {
+        return "MyInputRecord: " + id;
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/exception/MyItemProcessor.java

@@ -0,0 +1,15 @@
+package com.baeldung.batch.understanding.exception;
+
+import javax.batch.api.chunk.ItemProcessor;
+import javax.inject.Named;
+
+@Named
+public class MyItemProcessor implements ItemProcessor {
+    @Override
+    public Object processItem(Object t) {
+        if (((MyInputRecord) t).getId() == 6) {
+            throw new NullPointerException();
+        }
+        return new MyOutputRecord(((MyInputRecord) t).getId());
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/exception/MyItemReader.java

@@ -0,0 +1,42 @@
+package com.baeldung.batch.understanding.exception;
+
+import javax.batch.api.chunk.AbstractItemReader;
+import javax.inject.Named;
+import java.io.Serializable;
+import java.util.StringTokenizer;
+
+@Named
+public class MyItemReader extends AbstractItemReader {
+    private StringTokenizer tokens;
+    private MyInputRecord lastElement;
+    private boolean alreadyFailed;
+
+    @Override
+    public void open(Serializable checkpoint) {
+        tokens = new StringTokenizer("1,2,3,4,5,6,7,8,9,10", ",");
+        if (checkpoint != null) {
+            while (!Integer.valueOf(tokens.nextToken())
+                .equals(((MyInputRecord) checkpoint).getId())) {
+            }
+        }
+    }
+
+    @Override
+    public Object readItem() {
+        if (tokens.hasMoreTokens()) {
+            int token = Integer.valueOf(tokens.nextToken());
+            if (token == 5 && !alreadyFailed) {
+                alreadyFailed = true;
+                throw new IllegalArgumentException("Could not read record");
+            }
+            lastElement = new MyInputRecord(token);
+            return lastElement;
+        }
+        return null;
+    }
+
+    @Override
+    public Serializable checkpointInfo() throws Exception {
+        return lastElement;
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/exception/MyItemWriter.java

@@ -0,0 +1,19 @@
+
+package com.baeldung.batch.understanding.exception;
+
+import javax.batch.api.chunk.AbstractItemWriter;
+import javax.inject.Named;
+import java.util.List;
+
+@Named
+public class MyItemWriter extends AbstractItemWriter {
+    private static int retries = 0;
+
+    @Override
+    public void writeItems(List list) {
+        if (retries <= 3 && list.contains(new MyOutputRecord(8))) {
+            retries++;
+            throw new UnsupportedOperationException();
+        }
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/exception/MyOutputRecord.java

@@ -0,0 +1,39 @@
+package com.baeldung.batch.understanding.exception;
+
+import java.io.Serializable;
+
+public class MyOutputRecord implements Serializable {
+    private int id;
+
+    public MyOutputRecord(int id) {
+        this.id = id;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+
+        MyOutputRecord that = (MyOutputRecord) o;
+
+        return id == that.id;
+    }
+
+    @Override
+    public int hashCode() {
+        return id;
+    }
+
+    @Override
+    public String toString() {
+        return "MyOutputRecord: " + id;
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/exception/MyRetryProcessorListener.java

@@ -0,0 +1,11 @@
+package com.baeldung.batch.understanding.exception;
+
+import javax.batch.api.chunk.listener.RetryProcessListener;
+import javax.inject.Named;
+
+@Named
+public class MyRetryProcessorListener implements RetryProcessListener {
+    @Override
+    public void onRetryProcessException(Object item, Exception ex) throws Exception {
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/exception/MyRetryReadListener.java

@@ -0,0 +1,11 @@
+package com.baeldung.batch.understanding.exception;
+
+import javax.batch.api.chunk.listener.RetryReadListener;
+import javax.inject.Named;
+
+@Named
+public class MyRetryReadListener implements RetryReadListener {
+    @Override
+    public void onRetryReadException(Exception ex) throws Exception {
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/exception/MyRetryWriteListener.java

@@ -0,0 +1,12 @@
+package com.baeldung.batch.understanding.exception;
+
+import javax.batch.api.chunk.listener.RetryWriteListener;
+import javax.inject.Named;
+import java.util.List;
+
+@Named
+public class MyRetryWriteListener implements RetryWriteListener {
+    @Override
+    public void onRetryWriteException(List<Object> items, Exception ex) throws Exception {
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/exception/MySkipProcessorListener.java

@@ -0,0 +1,11 @@
+package com.baeldung.batch.understanding.exception;
+
+import javax.batch.api.chunk.listener.SkipProcessListener;
+import javax.inject.Named;
+
+@Named
+public class MySkipProcessorListener implements SkipProcessListener {
+    @Override
+    public void onSkipProcessItem(Object t, Exception e) throws Exception {
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/exception/MySkipReadListener.java

@@ -0,0 +1,11 @@
+package com.baeldung.batch.understanding.exception;
+
+import javax.batch.api.chunk.listener.SkipReadListener;
+import javax.inject.Named;
+
+@Named
+public class MySkipReadListener implements SkipReadListener {
+    @Override
+    public void onSkipReadItem(Exception e) throws Exception {
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/batch/understanding/exception/MySkipWriteListener.java

@@ -0,0 +1,13 @@
+package com.baeldung.batch.understanding.exception;
+
+import javax.batch.api.chunk.listener.SkipWriteListener;
+import javax.inject.Named;
+import java.util.List;
+
+@Named
+public class MySkipWriteListener implements SkipWriteListener {
+    @Override
+    public void onSkipWriteItem(List list, Exception e) throws Exception {
+        list.remove(new MyOutputRecord(2));
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/convListVal/ConvListVal.java

@@ -0,0 +1,56 @@
+package com.baeldung.convListVal;
+
+import java.util.Date;
+
+import javax.faces.bean.ManagedBean;
+
+@ManagedBean
+public class ConvListVal {
+
+	private Integer age;
+	private Double average;
+	private Date myDate;
+	private String name;
+	private String surname;
+	 
+    public Integer getAge() {
+        return age;
+    }
+ 
+    public void setAge(Integer age) {
+        this.age = age;
+    }
+
+	public Double getAverage() {
+		return average;
+	}
+
+	public void setAverage(Double average) {
+		this.average = average;
+	}
+
+	public Date getMyDate() {
+		return myDate;
+	}
+
+	public void setMyDate(Date myDate) {
+		this.myDate = myDate;
+	}
+
+	public String getName() {
+		return name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
+
+	public String getSurname() {
+		return surname;
+	}
+
+	public void setSurname(String surname) {
+		this.surname = surname;
+	}
+	
+}

web-modules/jee-7/src/main/java/com/baeldung/convListVal/MyListener.java

@@ -0,0 +1,21 @@
+package com.baeldung.convListVal;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import javax.faces.event.AbortProcessingException;
+import javax.faces.event.ValueChangeEvent;
+import javax.faces.event.ValueChangeListener;
+
+public class MyListener implements ValueChangeListener {
+
+    private static final Logger LOG = Logger.getLogger(MyListener.class.getName());	
+	@Override
+	public void processValueChange(ValueChangeEvent event) throws AbortProcessingException {
+        if (event.getNewValue() != null) {
+            LOG.log(Level.INFO, "\tNew Value:{0}", event.getNewValue());
+        }
+
+	}
+
+}

web-modules/jee-7/src/main/java/com/baeldung/javaeeannotations/AccountServlet.java

@@ -0,0 +1,50 @@
+package com.baeldung.javaeeannotations;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import javax.servlet.ServletConfig;
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebInitParam;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+@WebServlet(
+  name = "BankAccountServlet", 
+  description = "Represents a Bank Account and it's transactions", 
+  urlPatterns = {"/account", "/bankAccount" }, 
+  initParams = { @WebInitParam(name = "type", value = "savings") }
+  )
+/*@ServletSecurity(
+  value = @HttpConstraint(rolesAllowed = {"Member"}),
+  httpMethodConstraints = {@HttpMethodConstraint(value = "POST", rolesAllowed = {"Admin"})}
+  )*/
+public class AccountServlet extends javax.servlet.http.HttpServlet {
+
+    String accountType = null;
+
+    public void init(ServletConfig config) throws ServletException {
+        accountType = config.getInitParameter("type");
+    }
+
+    public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {
+
+        PrintWriter writer = response.getWriter();
+        writer.println("<html>Hello, I am an AccountServlet!</html>");
+        writer.flush();
+    }
+
+    public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException {
+        
+        double accountBalance = 1000d;
+        String paramDepositAmt = request.getParameter("dep");
+        double depositAmt = Double.parseDouble(paramDepositAmt);
+
+        accountBalance = accountBalance + depositAmt;
+        
+        PrintWriter writer = response.getWriter();
+        writer.println("<html> Balance of " + accountType + " account is: " + accountBalance + "</html>");
+        writer.flush();
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/javaeeannotations/BankAppServletContextListener.java

@@ -0,0 +1,17 @@
+package com.baeldung.javaeeannotations;
+
+import javax.servlet.ServletContextEvent;
+import javax.servlet.ServletContextListener;
+import javax.servlet.annotation.WebListener;
+
+@WebListener
+public class BankAppServletContextListener implements ServletContextListener {
+
+    public void contextInitialized(ServletContextEvent sce) { 
+        sce.getServletContext().setAttribute("ATTR_DEFAULT_LANGUAGE", "english"); 
+    } 
+    
+    public void contextDestroyed(ServletContextEvent sce) { 
+        System.out.println("CONTEXT DESTROYED"); 
+    } 
+}

web-modules/jee-7/src/main/java/com/baeldung/javaeeannotations/LogInFilter.java

@@ -0,0 +1,36 @@
+package com.baeldung.javaeeannotations;
+
+import java.io.IOException;
+
+import javax.servlet.FilterChain;
+import javax.servlet.FilterConfig;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+import javax.servlet.annotation.WebFilter;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+/*@WebFilter(
+  urlPatterns = "/bankAccount/*",
+  filterName = "LogInFilter",
+  description = "Filter all account transaction URLs"
+  )*/
+public class LogInFilter implements javax.servlet.Filter {
+    
+    public void init(FilterConfig filterConfig) throws ServletException {
+    }
+
+    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
+        HttpServletRequest req = (HttpServletRequest) request;
+        HttpServletResponse res = (HttpServletResponse) response;
+
+        res.sendRedirect(req.getContextPath() + "/login.jsp");
+        chain.doFilter(request, response);
+    }
+
+    public void destroy() {
+        
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/javaeeannotations/UploadCustomerDocumentsServlet.java

@@ -0,0 +1,34 @@
+package com.baeldung.javaeeannotations;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.MultipartConfig;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.Part;
+
+@WebServlet(urlPatterns = { "/uploadCustDocs" })
+@MultipartConfig(
+  fileSizeThreshold = 1024 * 1024 * 20,
+  maxFileSize = 1024 * 1024 * 20,
+  maxRequestSize = 1024 * 1024 * 25,
+  location = "D:/custDocs"
+  )
+public class UploadCustomerDocumentsServlet extends HttpServlet {
+
+    protected void doPost(
+     HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+        for (Part part : request.getParts()) {
+            part.write("myFile");
+        }
+      
+        PrintWriter writer = response.getWriter();
+        writer.println("<html>File uploaded successfully!</html>");
+        writer.flush();
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/AddEmployee.java

@@ -0,0 +1,79 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for addEmployee complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="addEmployee">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="arg0" type="{http://www.w3.org/2001/XMLSchema}int"/>
+ *         &lt;element name="arg1" type="{http://www.w3.org/2001/XMLSchema}string" minOccurs="0"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "addEmployee", propOrder = {
+    "arg0",
+    "arg1"
+})
+public class AddEmployee {
+
+    protected int arg0;
+    protected String arg1;
+
+    /**
+     * Gets the value of the arg0 property.
+     * 
+     */
+    public int getArg0() {
+        return arg0;
+    }
+
+    /**
+     * Sets the value of the arg0 property.
+     * 
+     */
+    public void setArg0(int value) {
+        this.arg0 = value;
+    }
+
+    /**
+     * Gets the value of the arg1 property.
+     * 
+     * @return
+     *     possible object is
+     *     {@link String }
+     *     
+     */
+    public String getArg1() {
+        return arg1;
+    }
+
+    /**
+     * Sets the value of the arg1 property.
+     * 
+     * @param value
+     *     allowed object is
+     *     {@link String }
+     *     
+     */
+    public void setArg1(String value) {
+        this.arg1 = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/AddEmployeeResponse.java

@@ -0,0 +1,62 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for addEmployeeResponse complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="addEmployeeResponse">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="return" type="{http://bottomup.server.jaxws.baeldung.com/}employee" minOccurs="0"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "addEmployeeResponse", propOrder = {
+    "_return"
+})
+public class AddEmployeeResponse {
+
+    @XmlElement(name = "return")
+    protected Employee _return;
+
+    /**
+     * Gets the value of the return property.
+     * 
+     * @return
+     *     possible object is
+     *     {@link Employee }
+     *     
+     */
+    public Employee getReturn() {
+        return _return;
+    }
+
+    /**
+     * Sets the value of the return property.
+     * 
+     * @param value
+     *     allowed object is
+     *     {@link Employee }
+     *     
+     */
+    public void setReturn(Employee value) {
+        this._return = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/CountEmployees.java

@@ -0,0 +1,32 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for countEmployees complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="countEmployees">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "countEmployees")
+public class CountEmployees {
+
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/CountEmployeesResponse.java

@@ -0,0 +1,54 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for countEmployeesResponse complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="countEmployeesResponse">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="return" type="{http://www.w3.org/2001/XMLSchema}int"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "countEmployeesResponse", propOrder = {
+    "_return"
+})
+public class CountEmployeesResponse {
+
+    @XmlElement(name = "return")
+    protected int _return;
+
+    /**
+     * Gets the value of the return property.
+     * 
+     */
+    public int getReturn() {
+        return _return;
+    }
+
+    /**
+     * Sets the value of the return property.
+     * 
+     */
+    public void setReturn(int value) {
+        this._return = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/DeleteEmployee.java

@@ -0,0 +1,52 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for deleteEmployee complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="deleteEmployee">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="arg0" type="{http://www.w3.org/2001/XMLSchema}int"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "deleteEmployee", propOrder = {
+    "arg0"
+})
+public class DeleteEmployee {
+
+    protected int arg0;
+
+    /**
+     * Gets the value of the arg0 property.
+     * 
+     */
+    public int getArg0() {
+        return arg0;
+    }
+
+    /**
+     * Sets the value of the arg0 property.
+     * 
+     */
+    public void setArg0(int value) {
+        this.arg0 = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/DeleteEmployeeResponse.java

@@ -0,0 +1,54 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for deleteEmployeeResponse complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="deleteEmployeeResponse">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="return" type="{http://www.w3.org/2001/XMLSchema}boolean"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "deleteEmployeeResponse", propOrder = {
+    "_return"
+})
+public class DeleteEmployeeResponse {
+
+    @XmlElement(name = "return")
+    protected boolean _return;
+
+    /**
+     * Gets the value of the return property.
+     * 
+     */
+    public boolean isReturn() {
+        return _return;
+    }
+
+    /**
+     * Sets the value of the return property.
+     * 
+     */
+    public void setReturn(boolean value) {
+        this._return = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/Employee.java

@@ -0,0 +1,79 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for employee complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="employee">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="firstName" type="{http://www.w3.org/2001/XMLSchema}string" minOccurs="0"/>
+ *         &lt;element name="id" type="{http://www.w3.org/2001/XMLSchema}int"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "employee", propOrder = {
+    "firstName",
+    "id"
+})
+public class Employee {
+
+    protected String firstName;
+    protected int id;
+
+    /**
+     * Gets the value of the firstName property.
+     * 
+     * @return
+     *     possible object is
+     *     {@link String }
+     *     
+     */
+    public String getFirstName() {
+        return firstName;
+    }
+
+    /**
+     * Sets the value of the firstName property.
+     * 
+     * @param value
+     *     allowed object is
+     *     {@link String }
+     *     
+     */
+    public void setFirstName(String value) {
+        this.firstName = value;
+    }
+
+    /**
+     * Gets the value of the id property.
+     * 
+     */
+    public int getId() {
+        return id;
+    }
+
+    /**
+     * Sets the value of the id property.
+     * 
+     */
+    public void setId(int value) {
+        this.id = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/EmployeeAlreadyExists.java

@@ -0,0 +1,60 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for EmployeeAlreadyExists complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="EmployeeAlreadyExists">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="message" type="{http://www.w3.org/2001/XMLSchema}string" minOccurs="0"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "EmployeeAlreadyExists", propOrder = {
+    "message"
+})
+public class EmployeeAlreadyExists {
+
+    protected String message;
+
+    /**
+     * Gets the value of the message property.
+     * 
+     * @return
+     *     possible object is
+     *     {@link String }
+     *     
+     */
+    public String getMessage() {
+        return message;
+    }
+
+    /**
+     * Sets the value of the message property.
+     * 
+     * @param value
+     *     allowed object is
+     *     {@link String }
+     *     
+     */
+    public void setMessage(String value) {
+        this.message = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/EmployeeAlreadyExists_Exception.java

@@ -0,0 +1,54 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.ws.WebFault;
+
+
+/**
+ * This class was generated by the JAX-WS RI.
+ * JAX-WS RI 2.2.9-b130926.1035
+ * Generated source version: 2.2
+ * 
+ */
+@WebFault(name = "EmployeeAlreadyExists", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/")
+public class EmployeeAlreadyExists_Exception
+    extends Exception
+{
+
+    /**
+     * Java type that goes as soapenv:Fault detail element.
+     * 
+     */
+    private EmployeeAlreadyExists faultInfo;
+
+    /**
+     * 
+     * @param faultInfo
+     * @param message
+     */
+    public EmployeeAlreadyExists_Exception(String message, EmployeeAlreadyExists faultInfo) {
+        super(message);
+        this.faultInfo = faultInfo;
+    }
+
+    /**
+     * 
+     * @param faultInfo
+     * @param cause
+     * @param message
+     */
+    public EmployeeAlreadyExists_Exception(String message, EmployeeAlreadyExists faultInfo, Throwable cause) {
+        super(message, cause);
+        this.faultInfo = faultInfo;
+    }
+
+    /**
+     * 
+     * @return
+     *     returns fault bean: com.baeldung.jaxws.client.EmployeeAlreadyExists
+     */
+    public EmployeeAlreadyExists getFaultInfo() {
+        return faultInfo;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/EmployeeNotFound.java

@@ -0,0 +1,60 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for EmployeeNotFound complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="EmployeeNotFound">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="message" type="{http://www.w3.org/2001/XMLSchema}string" minOccurs="0"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "EmployeeNotFound", propOrder = {
+    "message"
+})
+public class EmployeeNotFound {
+
+    protected String message;
+
+    /**
+     * Gets the value of the message property.
+     * 
+     * @return
+     *     possible object is
+     *     {@link String }
+     *     
+     */
+    public String getMessage() {
+        return message;
+    }
+
+    /**
+     * Sets the value of the message property.
+     * 
+     * @param value
+     *     allowed object is
+     *     {@link String }
+     *     
+     */
+    public void setMessage(String value) {
+        this.message = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/EmployeeNotFound_Exception.java

@@ -0,0 +1,54 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.ws.WebFault;
+
+
+/**
+ * This class was generated by the JAX-WS RI.
+ * JAX-WS RI 2.2.9-b130926.1035
+ * Generated source version: 2.2
+ * 
+ */
+@WebFault(name = "EmployeeNotFound", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/")
+public class EmployeeNotFound_Exception
+    extends Exception
+{
+
+    /**
+     * Java type that goes as soapenv:Fault detail element.
+     * 
+     */
+    private EmployeeNotFound faultInfo;
+
+    /**
+     * 
+     * @param faultInfo
+     * @param message
+     */
+    public EmployeeNotFound_Exception(String message, EmployeeNotFound faultInfo) {
+        super(message);
+        this.faultInfo = faultInfo;
+    }
+
+    /**
+     * 
+     * @param faultInfo
+     * @param cause
+     * @param message
+     */
+    public EmployeeNotFound_Exception(String message, EmployeeNotFound faultInfo, Throwable cause) {
+        super(message, cause);
+        this.faultInfo = faultInfo;
+    }
+
+    /**
+     * 
+     * @return
+     *     returns fault bean: com.baeldung.jaxws.client.EmployeeNotFound
+     */
+    public EmployeeNotFound getFaultInfo() {
+        return faultInfo;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/EmployeeService.java

@@ -0,0 +1,139 @@
+
+package com.baeldung.jaxws.client;
+
+import java.util.List;
+import javax.jws.WebMethod;
+import javax.jws.WebParam;
+import javax.jws.WebResult;
+import javax.jws.WebService;
+import javax.xml.bind.annotation.XmlSeeAlso;
+import javax.xml.ws.Action;
+import javax.xml.ws.FaultAction;
+import javax.xml.ws.RequestWrapper;
+import javax.xml.ws.ResponseWrapper;
+
+
+/**
+ * This class was generated by the JAX-WS RI.
+ * JAX-WS RI 2.2.9-b130926.1035
+ * Generated source version: 2.2
+ * 
+ */
+@WebService(name = "EmployeeService", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/")
+@XmlSeeAlso({
+    ObjectFactory.class
+})
+public interface EmployeeService {
+
+
+    /**
+     * 
+     * @param arg0
+     * @return
+     *     returns com.baeldung.jaxws.client.Employee
+     * @throws EmployeeNotFound_Exception
+     */
+    @WebMethod
+    @WebResult(targetNamespace = "")
+    @RequestWrapper(localName = "getEmployee", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", className = "com.baeldung.jaxws.client.GetEmployee")
+    @ResponseWrapper(localName = "getEmployeeResponse", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", className = "com.baeldung.jaxws.client.GetEmployeeResponse")
+    @Action(input = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/getEmployeeRequest", output = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/getEmployeeResponse", fault = {
+        @FaultAction(className = EmployeeNotFound_Exception.class, value = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/getEmployee/Fault/EmployeeNotFound")
+    })
+    public Employee getEmployee(
+        @WebParam(name = "arg0", targetNamespace = "")
+        int arg0)
+        throws EmployeeNotFound_Exception
+    ;
+
+    /**
+     * 
+     * @param arg1
+     * @param arg0
+     * @return
+     *     returns com.baeldung.jaxws.client.Employee
+     * @throws EmployeeNotFound_Exception
+     */
+    @WebMethod
+    @WebResult(targetNamespace = "")
+    @RequestWrapper(localName = "updateEmployee", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", className = "com.baeldung.jaxws.client.UpdateEmployee")
+    @ResponseWrapper(localName = "updateEmployeeResponse", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", className = "com.baeldung.jaxws.client.UpdateEmployeeResponse")
+    @Action(input = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/updateEmployeeRequest", output = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/updateEmployeeResponse", fault = {
+        @FaultAction(className = EmployeeNotFound_Exception.class, value = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/updateEmployee/Fault/EmployeeNotFound")
+    })
+    public Employee updateEmployee(
+        @WebParam(name = "arg0", targetNamespace = "")
+        int arg0,
+        @WebParam(name = "arg1", targetNamespace = "")
+        String arg1)
+        throws EmployeeNotFound_Exception
+    ;
+
+    /**
+     * 
+     * @return
+     *     returns java.util.List<com.baeldung.jaxws.client.Employee>
+     */
+    @WebMethod
+    @WebResult(targetNamespace = "")
+    @RequestWrapper(localName = "getAllEmployees", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", className = "com.baeldung.jaxws.client.GetAllEmployees")
+    @ResponseWrapper(localName = "getAllEmployeesResponse", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", className = "com.baeldung.jaxws.client.GetAllEmployeesResponse")
+    @Action(input = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/getAllEmployeesRequest", output = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/getAllEmployeesResponse")
+    public List<Employee> getAllEmployees();
+
+    /**
+     * 
+     * @param arg0
+     * @return
+     *     returns boolean
+     * @throws EmployeeNotFound_Exception
+     */
+    @WebMethod
+    @WebResult(targetNamespace = "")
+    @RequestWrapper(localName = "deleteEmployee", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", className = "com.baeldung.jaxws.client.DeleteEmployee")
+    @ResponseWrapper(localName = "deleteEmployeeResponse", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", className = "com.baeldung.jaxws.client.DeleteEmployeeResponse")
+    @Action(input = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/deleteEmployeeRequest", output = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/deleteEmployeeResponse", fault = {
+        @FaultAction(className = EmployeeNotFound_Exception.class, value = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/deleteEmployee/Fault/EmployeeNotFound")
+    })
+    public boolean deleteEmployee(
+        @WebParam(name = "arg0", targetNamespace = "")
+        int arg0)
+        throws EmployeeNotFound_Exception
+    ;
+
+    /**
+     * 
+     * @param arg1
+     * @param arg0
+     * @return
+     *     returns com.baeldung.jaxws.client.Employee
+     * @throws EmployeeAlreadyExists_Exception
+     */
+    @WebMethod
+    @WebResult(targetNamespace = "")
+    @RequestWrapper(localName = "addEmployee", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", className = "com.baeldung.jaxws.client.AddEmployee")
+    @ResponseWrapper(localName = "addEmployeeResponse", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", className = "com.baeldung.jaxws.client.AddEmployeeResponse")
+    @Action(input = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/addEmployeeRequest", output = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/addEmployeeResponse", fault = {
+        @FaultAction(className = EmployeeAlreadyExists_Exception.class, value = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/addEmployee/Fault/EmployeeAlreadyExists")
+    })
+    public Employee addEmployee(
+        @WebParam(name = "arg0", targetNamespace = "")
+        int arg0,
+        @WebParam(name = "arg1", targetNamespace = "")
+        String arg1)
+        throws EmployeeAlreadyExists_Exception
+    ;
+
+    /**
+     * 
+     * @return
+     *     returns int
+     */
+    @WebMethod
+    @WebResult(targetNamespace = "")
+    @RequestWrapper(localName = "countEmployees", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", className = "com.baeldung.jaxws.client.CountEmployees")
+    @ResponseWrapper(localName = "countEmployeesResponse", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", className = "com.baeldung.jaxws.client.CountEmployeesResponse")
+    @Action(input = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/countEmployeesRequest", output = "http://bottomup.server.jaxws.baeldung.com/EmployeeService/countEmployeesResponse")
+    public int countEmployees();
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/EmployeeServiceClient.java

@@ -0,0 +1,18 @@
+package com.baeldung.jaxws.client;
+
+import java.net.URL;
+import java.util.List;
+
+public class EmployeeServiceClient {
+
+    public static void main(String[] args) throws Exception {
+
+        URL url = new URL("http://localhost:8080/employeeservice?wsdl");
+
+        EmployeeService_Service employeeService_Service = new EmployeeService_Service(url);
+        EmployeeService employeeServiceProxy = employeeService_Service.getEmployeeServiceImplPort();
+
+        List<Employee> allEmployees = employeeServiceProxy.getAllEmployees();
+
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/EmployeeService_Service.java

@@ -0,0 +1,94 @@
+
+package com.baeldung.jaxws.client;
+
+import java.net.MalformedURLException;
+import java.net.URL;
+import javax.xml.namespace.QName;
+import javax.xml.ws.Service;
+import javax.xml.ws.WebEndpoint;
+import javax.xml.ws.WebServiceClient;
+import javax.xml.ws.WebServiceException;
+import javax.xml.ws.WebServiceFeature;
+
+
+/**
+ * This class was generated by the JAX-WS RI.
+ * JAX-WS RI 2.2.9-b130926.1035
+ * Generated source version: 2.2
+ * 
+ */
+@WebServiceClient(name = "EmployeeService", targetNamespace = "http://bottomup.server.jaxws.baeldung.com/", wsdlLocation = "http://localhost:8080/employeeservice?wsdl")
+public class EmployeeService_Service
+    extends Service
+{
+
+    private final static URL EMPLOYEESERVICE_WSDL_LOCATION;
+    private final static WebServiceException EMPLOYEESERVICE_EXCEPTION;
+    private final static QName EMPLOYEESERVICE_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "EmployeeService");
+
+    static {
+        URL url = null;
+        WebServiceException e = null;
+        try {
+            url = new URL("http://localhost:8080/employeeservice?wsdl");
+        } catch (MalformedURLException ex) {
+            e = new WebServiceException(ex);
+        }
+        EMPLOYEESERVICE_WSDL_LOCATION = url;
+        EMPLOYEESERVICE_EXCEPTION = e;
+    }
+
+    public EmployeeService_Service() {
+        super(__getWsdlLocation(), EMPLOYEESERVICE_QNAME);
+    }
+
+    public EmployeeService_Service(WebServiceFeature... features) {
+        super(__getWsdlLocation(), EMPLOYEESERVICE_QNAME, features);
+    }
+
+    public EmployeeService_Service(URL wsdlLocation) {
+        super(wsdlLocation, EMPLOYEESERVICE_QNAME);
+    }
+
+    public EmployeeService_Service(URL wsdlLocation, WebServiceFeature... features) {
+        super(wsdlLocation, EMPLOYEESERVICE_QNAME, features);
+    }
+
+    public EmployeeService_Service(URL wsdlLocation, QName serviceName) {
+        super(wsdlLocation, serviceName);
+    }
+
+    public EmployeeService_Service(URL wsdlLocation, QName serviceName, WebServiceFeature... features) {
+        super(wsdlLocation, serviceName, features);
+    }
+
+    /**
+     * 
+     * @return
+     *     returns EmployeeService
+     */
+    @WebEndpoint(name = "EmployeeServiceImplPort")
+    public EmployeeService getEmployeeServiceImplPort() {
+        return super.getPort(new QName("http://bottomup.server.jaxws.baeldung.com/", "EmployeeServiceImplPort"), EmployeeService.class);
+    }
+
+    /**
+     * 
+     * @param features
+     *     A list of {@link javax.xml.ws.WebServiceFeature} to configure on the proxy.  Supported features not in the <code>features</code> parameter will have their default values.
+     * @return
+     *     returns EmployeeService
+     */
+    @WebEndpoint(name = "EmployeeServiceImplPort")
+    public EmployeeService getEmployeeServiceImplPort(WebServiceFeature... features) {
+        return super.getPort(new QName("http://bottomup.server.jaxws.baeldung.com/", "EmployeeServiceImplPort"), EmployeeService.class, features);
+    }
+
+    private static URL __getWsdlLocation() {
+        if (EMPLOYEESERVICE_EXCEPTION!= null) {
+            throw EMPLOYEESERVICE_EXCEPTION;
+        }
+        return EMPLOYEESERVICE_WSDL_LOCATION;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/GetAllEmployees.java

@@ -0,0 +1,32 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for getAllEmployees complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="getAllEmployees">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "getAllEmployees")
+public class GetAllEmployees {
+
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/GetAllEmployeesResponse.java

@@ -0,0 +1,69 @@
+
+package com.baeldung.jaxws.client;
+
+import java.util.ArrayList;
+import java.util.List;
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for getAllEmployeesResponse complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="getAllEmployeesResponse">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="return" type="{http://bottomup.server.jaxws.baeldung.com/}employee" maxOccurs="unbounded" minOccurs="0"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "getAllEmployeesResponse", propOrder = {
+    "_return"
+})
+public class GetAllEmployeesResponse {
+
+    @XmlElement(name = "return")
+    protected List<Employee> _return;
+
+    /**
+     * Gets the value of the return property.
+     * 
+     * <p>
+     * This accessor method returns a reference to the live list,
+     * not a snapshot. Therefore any modification you make to the
+     * returned list will be present inside the JAXB object.
+     * This is why there is not a <CODE>set</CODE> method for the return property.
+     * 
+     * <p>
+     * For example, to add a new item, do as follows:
+     * <pre>
+     *    getReturn().add(newItem);
+     * </pre>
+     * 
+     * 
+     * <p>
+     * Objects of the following type(s) are allowed in the list
+     * {@link Employee }
+     * 
+     * 
+     */
+    public List<Employee> getReturn() {
+        if (_return == null) {
+            _return = new ArrayList<Employee>();
+        }
+        return this._return;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/GetEmployee.java

@@ -0,0 +1,52 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for getEmployee complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="getEmployee">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="arg0" type="{http://www.w3.org/2001/XMLSchema}int"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "getEmployee", propOrder = {
+    "arg0"
+})
+public class GetEmployee {
+
+    protected int arg0;
+
+    /**
+     * Gets the value of the arg0 property.
+     * 
+     */
+    public int getArg0() {
+        return arg0;
+    }
+
+    /**
+     * Sets the value of the arg0 property.
+     * 
+     */
+    public void setArg0(int value) {
+        this.arg0 = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/GetEmployeeResponse.java

@@ -0,0 +1,62 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for getEmployeeResponse complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="getEmployeeResponse">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="return" type="{http://bottomup.server.jaxws.baeldung.com/}employee" minOccurs="0"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "getEmployeeResponse", propOrder = {
+    "_return"
+})
+public class GetEmployeeResponse {
+
+    @XmlElement(name = "return")
+    protected Employee _return;
+
+    /**
+     * Gets the value of the return property.
+     * 
+     * @return
+     *     possible object is
+     *     {@link Employee }
+     *     
+     */
+    public Employee getReturn() {
+        return _return;
+    }
+
+    /**
+     * Sets the value of the return property.
+     * 
+     * @param value
+     *     allowed object is
+     *     {@link Employee }
+     *     
+     */
+    public void setReturn(Employee value) {
+        this._return = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/ObjectFactory.java

@@ -0,0 +1,295 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.JAXBElement;
+import javax.xml.bind.annotation.XmlElementDecl;
+import javax.xml.bind.annotation.XmlRegistry;
+import javax.xml.namespace.QName;
+
+
+/**
+ * This object contains factory methods for each 
+ * Java content interface and Java element interface 
+ * generated in the com.baeldung.jaxws.client package. 
+ * <p>An ObjectFactory allows you to programatically 
+ * construct new instances of the Java representation 
+ * for XML content. The Java representation of XML 
+ * content can consist of schema derived interfaces 
+ * and classes representing the binding of schema 
+ * type definitions, element declarations and model 
+ * groups.  Factory methods for each of these are 
+ * provided in this class.
+ * 
+ */
+@XmlRegistry
+public class ObjectFactory {
+
+    private final static QName _AddEmployeeResponse_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "addEmployeeResponse");
+    private final static QName _EmployeeAlreadyExists_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "EmployeeAlreadyExists");
+    private final static QName _GetEmployeeResponse_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "getEmployeeResponse");
+    private final static QName _EmployeeNotFound_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "EmployeeNotFound");
+    private final static QName _CountEmployees_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "countEmployees");
+    private final static QName _UpdateEmployee_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "updateEmployee");
+    private final static QName _DeleteEmployeeResponse_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "deleteEmployeeResponse");
+    private final static QName _GetAllEmployeesResponse_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "getAllEmployeesResponse");
+    private final static QName _DeleteEmployee_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "deleteEmployee");
+    private final static QName _UpdateEmployeeResponse_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "updateEmployeeResponse");
+    private final static QName _AddEmployee_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "addEmployee");
+    private final static QName _GetAllEmployees_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "getAllEmployees");
+    private final static QName _CountEmployeesResponse_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "countEmployeesResponse");
+    private final static QName _GetEmployee_QNAME = new QName("http://bottomup.server.jaxws.baeldung.com/", "getEmployee");
+
+    /**
+     * Create a new ObjectFactory that can be used to create new instances of schema derived classes for package: com.baeldung.jaxws.client
+     * 
+     */
+    public ObjectFactory() {
+    }
+
+    /**
+     * Create an instance of {@link EmployeeNotFound }
+     * 
+     */
+    public EmployeeNotFound createEmployeeNotFound() {
+        return new EmployeeNotFound();
+    }
+
+    /**
+     * Create an instance of {@link CountEmployees }
+     * 
+     */
+    public CountEmployees createCountEmployees() {
+        return new CountEmployees();
+    }
+
+    /**
+     * Create an instance of {@link AddEmployeeResponse }
+     * 
+     */
+    public AddEmployeeResponse createAddEmployeeResponse() {
+        return new AddEmployeeResponse();
+    }
+
+    /**
+     * Create an instance of {@link EmployeeAlreadyExists }
+     * 
+     */
+    public EmployeeAlreadyExists createEmployeeAlreadyExists() {
+        return new EmployeeAlreadyExists();
+    }
+
+    /**
+     * Create an instance of {@link GetEmployeeResponse }
+     * 
+     */
+    public GetEmployeeResponse createGetEmployeeResponse() {
+        return new GetEmployeeResponse();
+    }
+
+    /**
+     * Create an instance of {@link DeleteEmployeeResponse }
+     * 
+     */
+    public DeleteEmployeeResponse createDeleteEmployeeResponse() {
+        return new DeleteEmployeeResponse();
+    }
+
+    /**
+     * Create an instance of {@link GetAllEmployeesResponse }
+     * 
+     */
+    public GetAllEmployeesResponse createGetAllEmployeesResponse() {
+        return new GetAllEmployeesResponse();
+    }
+
+    /**
+     * Create an instance of {@link UpdateEmployee }
+     * 
+     */
+    public UpdateEmployee createUpdateEmployee() {
+        return new UpdateEmployee();
+    }
+
+    /**
+     * Create an instance of {@link CountEmployeesResponse }
+     * 
+     */
+    public CountEmployeesResponse createCountEmployeesResponse() {
+        return new CountEmployeesResponse();
+    }
+
+    /**
+     * Create an instance of {@link GetEmployee }
+     * 
+     */
+    public GetEmployee createGetEmployee() {
+        return new GetEmployee();
+    }
+
+    /**
+     * Create an instance of {@link DeleteEmployee }
+     * 
+     */
+    public DeleteEmployee createDeleteEmployee() {
+        return new DeleteEmployee();
+    }
+
+    /**
+     * Create an instance of {@link UpdateEmployeeResponse }
+     * 
+     */
+    public UpdateEmployeeResponse createUpdateEmployeeResponse() {
+        return new UpdateEmployeeResponse();
+    }
+
+    /**
+     * Create an instance of {@link AddEmployee }
+     * 
+     */
+    public AddEmployee createAddEmployee() {
+        return new AddEmployee();
+    }
+
+    /**
+     * Create an instance of {@link GetAllEmployees }
+     * 
+     */
+    public GetAllEmployees createGetAllEmployees() {
+        return new GetAllEmployees();
+    }
+
+    /**
+     * Create an instance of {@link Employee }
+     * 
+     */
+    public Employee createEmployee() {
+        return new Employee();
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link AddEmployeeResponse }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "addEmployeeResponse")
+    public JAXBElement<AddEmployeeResponse> createAddEmployeeResponse(AddEmployeeResponse value) {
+        return new JAXBElement<AddEmployeeResponse>(_AddEmployeeResponse_QNAME, AddEmployeeResponse.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link EmployeeAlreadyExists }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "EmployeeAlreadyExists")
+    public JAXBElement<EmployeeAlreadyExists> createEmployeeAlreadyExists(EmployeeAlreadyExists value) {
+        return new JAXBElement<EmployeeAlreadyExists>(_EmployeeAlreadyExists_QNAME, EmployeeAlreadyExists.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link GetEmployeeResponse }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "getEmployeeResponse")
+    public JAXBElement<GetEmployeeResponse> createGetEmployeeResponse(GetEmployeeResponse value) {
+        return new JAXBElement<GetEmployeeResponse>(_GetEmployeeResponse_QNAME, GetEmployeeResponse.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link EmployeeNotFound }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "EmployeeNotFound")
+    public JAXBElement<EmployeeNotFound> createEmployeeNotFound(EmployeeNotFound value) {
+        return new JAXBElement<EmployeeNotFound>(_EmployeeNotFound_QNAME, EmployeeNotFound.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link CountEmployees }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "countEmployees")
+    public JAXBElement<CountEmployees> createCountEmployees(CountEmployees value) {
+        return new JAXBElement<CountEmployees>(_CountEmployees_QNAME, CountEmployees.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link UpdateEmployee }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "updateEmployee")
+    public JAXBElement<UpdateEmployee> createUpdateEmployee(UpdateEmployee value) {
+        return new JAXBElement<UpdateEmployee>(_UpdateEmployee_QNAME, UpdateEmployee.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link DeleteEmployeeResponse }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "deleteEmployeeResponse")
+    public JAXBElement<DeleteEmployeeResponse> createDeleteEmployeeResponse(DeleteEmployeeResponse value) {
+        return new JAXBElement<DeleteEmployeeResponse>(_DeleteEmployeeResponse_QNAME, DeleteEmployeeResponse.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link GetAllEmployeesResponse }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "getAllEmployeesResponse")
+    public JAXBElement<GetAllEmployeesResponse> createGetAllEmployeesResponse(GetAllEmployeesResponse value) {
+        return new JAXBElement<GetAllEmployeesResponse>(_GetAllEmployeesResponse_QNAME, GetAllEmployeesResponse.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link DeleteEmployee }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "deleteEmployee")
+    public JAXBElement<DeleteEmployee> createDeleteEmployee(DeleteEmployee value) {
+        return new JAXBElement<DeleteEmployee>(_DeleteEmployee_QNAME, DeleteEmployee.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link UpdateEmployeeResponse }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "updateEmployeeResponse")
+    public JAXBElement<UpdateEmployeeResponse> createUpdateEmployeeResponse(UpdateEmployeeResponse value) {
+        return new JAXBElement<UpdateEmployeeResponse>(_UpdateEmployeeResponse_QNAME, UpdateEmployeeResponse.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link AddEmployee }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "addEmployee")
+    public JAXBElement<AddEmployee> createAddEmployee(AddEmployee value) {
+        return new JAXBElement<AddEmployee>(_AddEmployee_QNAME, AddEmployee.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link GetAllEmployees }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "getAllEmployees")
+    public JAXBElement<GetAllEmployees> createGetAllEmployees(GetAllEmployees value) {
+        return new JAXBElement<GetAllEmployees>(_GetAllEmployees_QNAME, GetAllEmployees.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link CountEmployeesResponse }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "countEmployeesResponse")
+    public JAXBElement<CountEmployeesResponse> createCountEmployeesResponse(CountEmployeesResponse value) {
+        return new JAXBElement<CountEmployeesResponse>(_CountEmployeesResponse_QNAME, CountEmployeesResponse.class, null, value);
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link GetEmployee }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://bottomup.server.jaxws.baeldung.com/", name = "getEmployee")
+    public JAXBElement<GetEmployee> createGetEmployee(GetEmployee value) {
+        return new JAXBElement<GetEmployee>(_GetEmployee_QNAME, GetEmployee.class, null, value);
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/UpdateEmployee.java

@@ -0,0 +1,79 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for updateEmployee complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="updateEmployee">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="arg0" type="{http://www.w3.org/2001/XMLSchema}int"/>
+ *         &lt;element name="arg1" type="{http://www.w3.org/2001/XMLSchema}string" minOccurs="0"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "updateEmployee", propOrder = {
+    "arg0",
+    "arg1"
+})
+public class UpdateEmployee {
+
+    protected int arg0;
+    protected String arg1;
+
+    /**
+     * Gets the value of the arg0 property.
+     * 
+     */
+    public int getArg0() {
+        return arg0;
+    }
+
+    /**
+     * Sets the value of the arg0 property.
+     * 
+     */
+    public void setArg0(int value) {
+        this.arg0 = value;
+    }
+
+    /**
+     * Gets the value of the arg1 property.
+     * 
+     * @return
+     *     possible object is
+     *     {@link String }
+     *     
+     */
+    public String getArg1() {
+        return arg1;
+    }
+
+    /**
+     * Sets the value of the arg1 property.
+     * 
+     * @param value
+     *     allowed object is
+     *     {@link String }
+     *     
+     */
+    public void setArg1(String value) {
+        this.arg1 = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/UpdateEmployeeResponse.java

@@ -0,0 +1,62 @@
+
+package com.baeldung.jaxws.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlType;
+
+
+/**
+ * <p>Java class for updateEmployeeResponse complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="updateEmployeeResponse">
+ *   &lt;complexContent>
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ *       &lt;sequence>
+ *         &lt;element name="return" type="{http://bottomup.server.jaxws.baeldung.com/}employee" minOccurs="0"/>
+ *       &lt;/sequence>
+ *     &lt;/restriction>
+ *   &lt;/complexContent>
+ * &lt;/complexType>
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "updateEmployeeResponse", propOrder = {
+    "_return"
+})
+public class UpdateEmployeeResponse {
+
+    @XmlElement(name = "return")
+    protected Employee _return;
+
+    /**
+     * Gets the value of the return property.
+     * 
+     * @return
+     *     possible object is
+     *     {@link Employee }
+     *     
+     */
+    public Employee getReturn() {
+        return _return;
+    }
+
+    /**
+     * Sets the value of the return property.
+     * 
+     * @param value
+     *     allowed object is
+     *     {@link Employee }
+     *     
+     */
+    public void setReturn(Employee value) {
+        this._return = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/client/package-info.java

@@ -0,0 +1,2 @@
+@javax.xml.bind.annotation.XmlSchema(namespace = "http://bottomup.server.jaxws.baeldung.com/")
+package com.baeldung.jaxws.client;

web-modules/jee-7/src/main/java/com/baeldung/jaxws/server/bottomup/EmployeeService.java

@@ -0,0 +1,32 @@
+package com.baeldung.jaxws.server.bottomup;
+
+import java.util.List;
+
+import javax.jws.WebMethod;
+import javax.jws.WebService;
+
+import com.baeldung.jaxws.server.bottomup.exception.EmployeeAlreadyExists;
+import com.baeldung.jaxws.server.bottomup.exception.EmployeeNotFound;
+import com.baeldung.jaxws.server.bottomup.model.Employee;
+
+@WebService
+public interface EmployeeService {
+
+    @WebMethod
+    Employee getEmployee(int id) throws EmployeeNotFound;
+
+    @WebMethod
+    Employee updateEmployee(int id, String name) throws EmployeeNotFound;
+
+    @WebMethod
+    boolean deleteEmployee(int id) throws EmployeeNotFound;
+
+    @WebMethod
+    Employee addEmployee(int id, String name) throws EmployeeAlreadyExists;
+
+    @WebMethod
+    int countEmployees();
+
+    @WebMethod
+    List<Employee> getAllEmployees();
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/server/bottomup/EmployeeServiceImpl.java

@@ -0,0 +1,49 @@
+package com.baeldung.jaxws.server.bottomup;
+
+import java.util.List;
+
+import javax.inject.Inject;
+import javax.jws.WebMethod;
+import javax.jws.WebService;
+
+import com.baeldung.jaxws.server.bottomup.exception.EmployeeAlreadyExists;
+import com.baeldung.jaxws.server.bottomup.exception.EmployeeNotFound;
+import com.baeldung.jaxws.server.bottomup.model.Employee;
+import com.baeldung.jaxws.server.repository.EmployeeRepository;
+
+@WebService(serviceName = "EmployeeService", endpointInterface = "com.baeldung.jaxws.server.bottomup.EmployeeService")
+public class EmployeeServiceImpl implements EmployeeService {
+
+    @Inject
+    private EmployeeRepository employeeRepositoryImpl;
+
+    @WebMethod
+    public Employee getEmployee(int id) throws EmployeeNotFound {
+        return employeeRepositoryImpl.getEmployee(id);
+    }
+
+    @WebMethod
+    public Employee updateEmployee(int id, String name) throws EmployeeNotFound {
+        return employeeRepositoryImpl.updateEmployee(id, name);
+    }
+
+    @WebMethod
+    public boolean deleteEmployee(int id) throws EmployeeNotFound {
+        return employeeRepositoryImpl.deleteEmployee(id);
+    }
+
+    @WebMethod
+    public Employee addEmployee(int id, String name) throws EmployeeAlreadyExists {
+        return employeeRepositoryImpl.addEmployee(id, name);
+    }
+
+    @WebMethod
+    public int countEmployees() {
+        return employeeRepositoryImpl.count();
+    }
+
+    @WebMethod
+    public List<Employee> getAllEmployees() {
+        return employeeRepositoryImpl.getAllEmployees();
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/server/bottomup/exception/EmployeeAlreadyExists.java

@@ -0,0 +1,15 @@
+package com.baeldung.jaxws.server.bottomup.exception;
+
+import javax.xml.ws.WebFault;
+
+@WebFault
+public class EmployeeAlreadyExists extends Exception {
+
+    public EmployeeAlreadyExists() {
+        super("This employee already exists");
+    }
+
+    public EmployeeAlreadyExists(String str) {
+        super(str);
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/server/bottomup/exception/EmployeeNotFound.java

@@ -0,0 +1,16 @@
+package com.baeldung.jaxws.server.bottomup.exception;
+
+import javax.xml.ws.WebFault;
+
+@WebFault
+public class EmployeeNotFound extends Exception {
+
+    public EmployeeNotFound() {
+        super("The specified employee does not exist");
+    }
+
+    public EmployeeNotFound(String str) {
+        super(str);
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/server/bottomup/model/Employee.java

@@ -0,0 +1,31 @@
+package com.baeldung.jaxws.server.bottomup.model;
+
+public class Employee {
+    private int id;
+    private String firstName;
+
+    public Employee() {
+
+    }
+
+    public Employee(int id, String firstName) {
+        this.id = id;
+        this.firstName = firstName;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/server/config/EmployeeServicePublisher.java

@@ -0,0 +1,14 @@
+package com.baeldung.jaxws.server.config;
+
+import javax.xml.ws.Endpoint;
+
+import com.baeldung.jaxws.server.bottomup.EmployeeServiceImpl;
+import com.baeldung.jaxws.server.topdown.EmployeeServiceTopDownImpl;
+
+public class EmployeeServicePublisher {
+
+    public static void main(String[] args) {
+        Endpoint.publish("http://localhost:8080/employeeservicetopdown", new EmployeeServiceTopDownImpl());
+        Endpoint.publish("http://localhost:8080/employeeservice", new EmployeeServiceImpl());
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/server/repository/EmployeeRepository.java

@@ -0,0 +1,22 @@
+package com.baeldung.jaxws.server.repository;
+
+import java.util.List;
+
+import com.baeldung.jaxws.server.bottomup.exception.EmployeeAlreadyExists;
+import com.baeldung.jaxws.server.bottomup.exception.EmployeeNotFound;
+import com.baeldung.jaxws.server.bottomup.model.Employee;
+
+public interface EmployeeRepository {
+
+    List<Employee> getAllEmployees();
+
+    Employee getEmployee(int id) throws EmployeeNotFound;
+
+    Employee updateEmployee(int id, String name) throws EmployeeNotFound;
+
+    boolean deleteEmployee(int id) throws EmployeeNotFound;
+
+    Employee addEmployee(int id, String name) throws EmployeeAlreadyExists;
+
+    int count();
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/server/repository/EmployeeRepositoryImpl.java

@@ -0,0 +1,68 @@
+package com.baeldung.jaxws.server.repository;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import com.baeldung.jaxws.server.bottomup.exception.EmployeeAlreadyExists;
+import com.baeldung.jaxws.server.bottomup.exception.EmployeeNotFound;
+import com.baeldung.jaxws.server.bottomup.model.Employee;
+
+public class EmployeeRepositoryImpl implements EmployeeRepository {
+    private List<Employee> employeeList;
+
+    public EmployeeRepositoryImpl() {
+        employeeList = new ArrayList<>();
+        employeeList.add(new Employee(1, "Jane"));
+        employeeList.add(new Employee(2, "Jack"));
+        employeeList.add(new Employee(3, "George"));
+    }
+
+    public List<Employee> getAllEmployees() {
+        return employeeList;
+    }
+
+    public Employee getEmployee(int id) throws EmployeeNotFound {
+        for (Employee emp : employeeList) {
+            if (emp.getId() == id) {
+                return emp;
+            }
+        }
+        throw new EmployeeNotFound();
+    }
+
+    public Employee updateEmployee(int id, String name) throws EmployeeNotFound {
+        for (Employee employee1 : employeeList) {
+            if (employee1.getId() == id) {
+                employee1.setId(id);
+                employee1.setFirstName(name);
+                return employee1;
+            }
+        }
+        throw new EmployeeNotFound();
+    }
+
+    public boolean deleteEmployee(int id) throws EmployeeNotFound {
+        for (Employee emp : employeeList) {
+            if (emp.getId() == id) {
+                employeeList.remove(emp);
+                return true;
+            }
+        }
+        throw new EmployeeNotFound();
+    }
+
+    public Employee addEmployee(int id, String name) throws EmployeeAlreadyExists {
+        for (Employee emp : employeeList) {
+            if (emp.getId() == id) {
+                throw new EmployeeAlreadyExists();
+            }
+        }
+        Employee employee = new Employee(id, name);
+        employeeList.add(employee);
+        return employee;
+    }
+
+    public int count() {
+        return employeeList.size();
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/server/topdown/EmployeeServiceTopDown.java

@@ -0,0 +1,34 @@
+
+package com.baeldung.jaxws.server.topdown;
+
+import javax.jws.WebMethod;
+import javax.jws.WebResult;
+import javax.jws.WebService;
+import javax.jws.soap.SOAPBinding;
+import javax.xml.bind.annotation.XmlSeeAlso;
+
+
+/**
+ * This class was generated by the JAX-WS RI.
+ * JAX-WS RI 2.2.4-b01
+ * Generated source version: 2.2
+ * 
+ */
+@WebService(name = "EmployeeServiceTopDown", targetNamespace = "http://topdown.server.jaxws.baeldung.com/")
+@SOAPBinding(parameterStyle = SOAPBinding.ParameterStyle.BARE)
+@XmlSeeAlso({
+    ObjectFactory.class
+})
+public interface EmployeeServiceTopDown {
+
+
+    /**
+     * 
+     * @return
+     *     returns int
+     */
+    @WebMethod(action = "http://topdown.server.jaxws.baeldung.com/EmployeeServiceTopDown/countEmployees")
+    @WebResult(name = "countEmployeesResponse", targetNamespace = "http://topdown.server.jaxws.baeldung.com/", partName = "parameters")
+    public int countEmployees();
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/server/topdown/EmployeeServiceTopDownImpl.java

@@ -0,0 +1,19 @@
+package com.baeldung.jaxws.server.topdown;
+
+import com.baeldung.jaxws.server.repository.EmployeeRepository;
+
+import javax.inject.Inject;
+import javax.jws.WebMethod;
+import javax.jws.WebService;
+
+
+@WebService(name = "EmployeeServiceTopDown", targetNamespace = "http://topdown.server.jaxws.baeldung.com/", endpointInterface = "com.baeldung.jaxws.server.topdown.EmployeeServiceTopDown")
+public class EmployeeServiceTopDownImpl implements EmployeeServiceTopDown {
+
+    @Inject private EmployeeRepository employeeRepositoryImpl;
+
+    @WebMethod
+    public int countEmployees() {
+        return employeeRepositoryImpl.count();
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/server/topdown/EmployeeServiceTopDown_Service.java

@@ -0,0 +1,94 @@
+
+package com.baeldung.jaxws.server.topdown;
+
+import java.net.MalformedURLException;
+import java.net.URL;
+import javax.xml.namespace.QName;
+import javax.xml.ws.Service;
+import javax.xml.ws.WebEndpoint;
+import javax.xml.ws.WebServiceClient;
+import javax.xml.ws.WebServiceException;
+import javax.xml.ws.WebServiceFeature;
+
+
+/**
+ * This class was generated by the JAX-WS RI.
+ * JAX-WS RI 2.2.4-b01
+ * Generated source version: 2.2
+ * 
+ */
+@WebServiceClient(name = "EmployeeServiceTopDown", targetNamespace = "http://topdown.server.jaxws.baeldung.com/", wsdlLocation = "file:/Users/do-enr-lap-4/Developer/baeldung/source/tutorials/jee7/src/main/java/com/baeldung/jaxws/server/topdown/wsdl/employeeservicetopdown.wsdl")
+public class EmployeeServiceTopDown_Service
+    extends Service
+{
+
+    private final static URL EMPLOYEESERVICETOPDOWN_WSDL_LOCATION;
+    private final static WebServiceException EMPLOYEESERVICETOPDOWN_EXCEPTION;
+    private final static QName EMPLOYEESERVICETOPDOWN_QNAME = new QName("http://topdown.server.jaxws.baeldung.com/", "EmployeeServiceTopDown");
+
+    static {
+        URL url = null;
+        WebServiceException e = null;
+        try {
+            url = new URL("file:/Users/do-enr-lap-4/Developer/baeldung/source/tutorials/jee7/src/main/java/com/baeldung/jaxws/server/topdown/wsdl/employeeservicetopdown.wsdl");
+        } catch (MalformedURLException ex) {
+            e = new WebServiceException(ex);
+        }
+        EMPLOYEESERVICETOPDOWN_WSDL_LOCATION = url;
+        EMPLOYEESERVICETOPDOWN_EXCEPTION = e;
+    }
+
+    public EmployeeServiceTopDown_Service() {
+        super(__getWsdlLocation(), EMPLOYEESERVICETOPDOWN_QNAME);
+    }
+
+    public EmployeeServiceTopDown_Service(WebServiceFeature... features) {
+        super(__getWsdlLocation(), EMPLOYEESERVICETOPDOWN_QNAME, features);
+    }
+
+    public EmployeeServiceTopDown_Service(URL wsdlLocation) {
+        super(wsdlLocation, EMPLOYEESERVICETOPDOWN_QNAME);
+    }
+
+    public EmployeeServiceTopDown_Service(URL wsdlLocation, WebServiceFeature... features) {
+        super(wsdlLocation, EMPLOYEESERVICETOPDOWN_QNAME, features);
+    }
+
+    public EmployeeServiceTopDown_Service(URL wsdlLocation, QName serviceName) {
+        super(wsdlLocation, serviceName);
+    }
+
+    public EmployeeServiceTopDown_Service(URL wsdlLocation, QName serviceName, WebServiceFeature... features) {
+        super(wsdlLocation, serviceName, features);
+    }
+
+    /**
+     * 
+     * @return
+     *     returns EmployeeServiceTopDown
+     */
+    @WebEndpoint(name = "EmployeeServiceTopDownSOAP")
+    public EmployeeServiceTopDown getEmployeeServiceTopDownSOAP() {
+        return super.getPort(new QName("http://topdown.server.jaxws.baeldung.com/", "EmployeeServiceTopDownSOAP"), EmployeeServiceTopDown.class);
+    }
+
+    /**
+     * 
+     * @param features
+     *     A list of {@link javax.xml.ws.WebServiceFeature} to configure on the proxy.  Supported features not in the <code>features</code> parameter will have their default values.
+     * @return
+     *     returns EmployeeServiceTopDown
+     */
+    @WebEndpoint(name = "EmployeeServiceTopDownSOAP")
+    public EmployeeServiceTopDown getEmployeeServiceTopDownSOAP(WebServiceFeature... features) {
+        return super.getPort(new QName("http://topdown.server.jaxws.baeldung.com/", "EmployeeServiceTopDownSOAP"), EmployeeServiceTopDown.class, features);
+    }
+
+    private static URL __getWsdlLocation() {
+        if (EMPLOYEESERVICETOPDOWN_EXCEPTION!= null) {
+            throw EMPLOYEESERVICETOPDOWN_EXCEPTION;
+        }
+        return EMPLOYEESERVICETOPDOWN_WSDL_LOCATION;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/server/topdown/ObjectFactory.java

@@ -0,0 +1,45 @@
+
+package com.baeldung.jaxws.server.topdown;
+
+import javax.xml.bind.JAXBElement;
+import javax.xml.bind.annotation.XmlElementDecl;
+import javax.xml.bind.annotation.XmlRegistry;
+import javax.xml.namespace.QName;
+
+
+/**
+ * This object contains factory methods for each 
+ * Java content interface and Java element interface 
+ * generated in the com.baeldung.jaxws.server.topdown package. 
+ * <p>An ObjectFactory allows you to programatically 
+ * construct new instances of the Java representation 
+ * for XML content. The Java representation of XML 
+ * content can consist of schema derived interfaces 
+ * and classes representing the binding of schema 
+ * type definitions, element declarations and model 
+ * groups.  Factory methods for each of these are 
+ * provided in this class.
+ * 
+ */
+@XmlRegistry
+public class ObjectFactory {
+
+    private final static QName _CountEmployeesResponse_QNAME = new QName("http://topdown.server.jaxws.baeldung.com/", "countEmployeesResponse");
+
+    /**
+     * Create a new ObjectFactory that can be used to create new instances of schema derived classes for package: com.baeldung.jaxws.server.topdown
+     * 
+     */
+    public ObjectFactory() {
+    }
+
+    /**
+     * Create an instance of {@link JAXBElement }{@code <}{@link Integer }{@code >}}
+     * 
+     */
+    @XmlElementDecl(namespace = "http://topdown.server.jaxws.baeldung.com/", name = "countEmployeesResponse")
+    public JAXBElement<Integer> createCountEmployeesResponse(Integer value) {
+        return new JAXBElement<Integer>(_CountEmployeesResponse_QNAME, Integer.class, null, value);
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/jaxws/wsdl/employeeservicetopdown.wsdl

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
+             xmlns:tns="http://topdown.server.jaxws.baeldung.com/"
+             xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+             xmlns="http://schemas.xmlsoap.org/wsdl/"
+             targetNamespace="http://topdown.server.jaxws.baeldung.com/"
+             name="EmployeeServiceTopDown">
+    <types>
+        <xsd:schema targetNamespace="http://topdown.server.jaxws.baeldung.com/">
+            <xsd:element name="countEmployeesResponse" type="xsd:int"/>
+        </xsd:schema>
+    </types>
+
+    <message name="countEmployees">
+    </message>
+    <message name="countEmployeesResponse">
+        <part name="parameters" element="tns:countEmployeesResponse"/>
+    </message>
+    <portType name="EmployeeServiceTopDown">
+        <operation name="countEmployees">
+            <input message="tns:countEmployees"/>
+            <output message="tns:countEmployeesResponse"/>
+        </operation>
+    </portType>
+    <binding name="EmployeeServiceTopDownSOAP" type="tns:EmployeeServiceTopDown">
+        <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/>
+        <operation name="countEmployees">
+            <soap:operation soapAction="http://topdown.server.jaxws.baeldung.com/EmployeeServiceTopDown/countEmployees"/>
+            <input>
+                <soap:body use="literal"/>
+            </input>
+            <output>
+                <soap:body use="literal"/>
+            </output>
+        </operation>
+    </binding>
+    <service name="EmployeeServiceTopDown">
+        <port name="EmployeeServiceTopDownSOAP" binding="tns:EmployeeServiceTopDownSOAP">
+            <soap:address location="http://localhost:8080/employeeservicetopdown"/>
+        </port>
+    </service>
+</definitions>

web-modules/jee-7/src/main/java/com/baeldung/json/Person.java

@@ -0,0 +1,43 @@
+package com.baeldung.json;
+
+import java.util.Date;
+import java.util.List;
+
+public class Person {
+    private String firstName;
+    private String lastName;
+    private Date birthdate;
+    private List<String> emails;
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+
+    public String getLastName() {
+        return lastName;
+    }
+
+    public void setLastName(String lastName) {
+        this.lastName = lastName;
+    }
+
+    public Date getBirthdate() {
+        return birthdate;
+    }
+
+    public void setBirthdate(Date birthdate) {
+        this.birthdate = birthdate;
+    }
+
+    public List<String> getEmails() {
+        return emails;
+    }
+
+    public void setEmails(List<String> emails) {
+        this.emails = emails;
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/json/PersonBuilder.java

@@ -0,0 +1,42 @@
+package com.baeldung.json;
+
+import javax.json.*;
+import java.io.IOException;
+import java.io.StringReader;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class PersonBuilder {
+    private String jsonString;
+
+    private SimpleDateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy");
+
+    public PersonBuilder(String jsonString) {
+        this.jsonString = jsonString;
+    }
+
+    public Person build() throws IOException, ParseException {
+        JsonReader reader = Json.createReader(new StringReader(jsonString));
+
+        JsonObject jsonObject = reader.readObject();
+
+        Person person = new Person();
+
+        person.setFirstName(jsonObject.getString("firstName"));
+        person.setLastName(jsonObject.getString("lastName"));
+        person.setBirthdate(dateFormat.parse(jsonObject.getString("birthdate")));
+
+        JsonArray emailsJson = jsonObject.getJsonArray("emails");
+
+        List<String> emails = emailsJson.getValuesAs(JsonString.class).stream()
+          .map(JsonString::getString)
+          .collect(Collectors.toList());
+
+        person.setEmails(emails);
+
+        return person;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/json/PersonWriter.java

@@ -0,0 +1,60 @@
+package com.baeldung.json;
+
+import javax.json.*;
+import javax.json.stream.JsonGenerator;
+import java.io.IOException;
+import java.io.StringWriter;
+import java.io.Writer;
+import java.text.SimpleDateFormat;
+import java.util.HashMap;
+import java.util.Map;
+
+public class PersonWriter {
+    private Person person;
+
+    private SimpleDateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy");
+
+    public PersonWriter(Person person) {
+        this.person = person;
+    }
+
+    public String write() throws IOException {
+        JsonObjectBuilder objectBuilder = Json
+          .createObjectBuilder()
+          .add("firstName", person.getFirstName())
+          .add("lastName", person.getLastName())
+          .add("birthdate", dateFormat.format(person.getBirthdate()));
+
+        final JsonArrayBuilder arrayBuilder = Json.createArrayBuilder();
+
+        person.getEmails().forEach(arrayBuilder::add);
+
+        objectBuilder.add("emails", arrayBuilder);
+
+        JsonObject jsonObject = objectBuilder.build();
+
+        JsonWriterFactory writerFactory = createWriterFactory();
+
+        return writeToString(jsonObject, writerFactory);
+
+    }
+
+    private String writeToString(JsonObject jsonObject, JsonWriterFactory writerFactory) throws IOException {
+        String jsonString;
+        try (Writer writer = new StringWriter()) {
+            writerFactory
+              .createWriter(writer)
+              .write(jsonObject);
+            jsonString = writer.toString();
+        }
+        return jsonString;
+    }
+
+    private JsonWriterFactory createWriterFactory() {
+        Map<String, Boolean> config = new HashMap<>();
+
+        config.put(JsonGenerator.PRETTY_PRINTING, true);
+
+        return Json.createWriterFactory(config);
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/singleton/Car.java

@@ -0,0 +1,28 @@
+package com.baeldung.singleton;
+
+public class Car {
+    
+    private String type;
+    private String model;
+    private boolean serviced = false;
+    
+    public Car(String type, String model) {
+        super();
+        this.type = type;
+        this.model = model;
+    }
+
+    public boolean isServiced () {
+        return serviced;
+    }
+    
+    public void setServiced(Boolean serviced) {
+        this.serviced = serviced;
+    }
+
+    @Override
+    public String toString() {
+        return "Car [type=" + type + ", model=" + model + "]";
+    }
+    
+}

web-modules/jee-7/src/main/java/com/baeldung/singleton/CarServiceBean.java

@@ -0,0 +1,23 @@
+package com.baeldung.singleton;
+
+import java.util.UUID;
+
+import javax.enterprise.context.Dependent;
+
+import org.springframework.web.context.annotation.RequestScope;
+
+@RequestScope
+public class CarServiceBean {
+
+    private UUID id = UUID.randomUUID();
+
+    public UUID getId() {
+        return this.id;
+    }
+
+    @Override
+    public String toString() {
+        return "CarService [id=" + id + "]";
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/singleton/CarServiceEjbSingleton.java

@@ -0,0 +1,46 @@
+package com.baeldung.singleton;
+
+import java.util.UUID;
+
+import javax.ejb.Singleton;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+@Singleton
+public class CarServiceEjbSingleton {
+
+    private static Logger LOG = LoggerFactory.getLogger(CarServiceEjbSingleton.class);
+
+    private UUID id = UUID.randomUUID();
+
+    private static int serviceQueue;
+
+    public UUID getId() {
+        return this.id;
+    }
+
+    @Override
+    public String toString() {
+        return "CarServiceEjbSingleton [id=" + id + "]";
+    }
+
+    public int service(Car car) {
+        serviceQueue++;
+        LOG.info("Car {} is being serviced @ CarServiceEjbSingleton - serviceQueue: {}", car, serviceQueue);
+        simulateService(car);
+        serviceQueue--;
+        LOG.info("Car service for {} is completed - serviceQueue: {}", car, serviceQueue);
+        return serviceQueue;
+    }
+    
+    private void simulateService(Car car) {
+        try {
+            Thread.sleep(100);
+            car.setServiced(true);
+        } catch (InterruptedException e) {
+            LOG.error("CarServiceEjbSingleton::InterruptedException: {}", e);
+        }
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/singleton/CarServiceSingleton.java

@@ -0,0 +1,46 @@
+package com.baeldung.singleton;
+
+import java.util.UUID;
+
+import javax.inject.Singleton;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+@Singleton
+public class CarServiceSingleton {
+
+    private static Logger LOG = LoggerFactory.getLogger(CarServiceSingleton.class);
+
+    private UUID id = UUID.randomUUID();
+
+    private static int serviceQueue;
+
+    public UUID getId() {
+        return this.id;
+    }
+
+    @Override
+    public String toString() {
+        return "CarServiceSingleton [id=" + id + "]";
+    }
+
+    public int service(Car car) {
+        serviceQueue++;
+        LOG.info("Car {} is being serviced @ CarServiceSingleton - serviceQueue: {}", car, serviceQueue);
+        simulateService(car);
+        serviceQueue--;
+        LOG.info("Car service for {} is completed - serviceQueue: {}", car, serviceQueue);
+        return serviceQueue;
+    }
+
+    private void simulateService(Car car) {
+        try {
+            Thread.sleep(100);
+            car.setServiced(true);
+        } catch (InterruptedException e) {
+            LOG.error("CarServiceSingleton::InterruptedException: {}", e);
+        }
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/soap/ws/client/generated/Country.java

@@ -0,0 +1,129 @@
+
+package com.baeldung.soap.ws.client.generated;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlSchemaType;
+import javax.xml.bind.annotation.XmlType;
+
+/**
+ * <p>Java class for country complex type.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * 
+ * <pre>
+ * &lt;complexType name="country"&gt;
+ *   &lt;complexContent&gt;
+ *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType"&gt;
+ *       &lt;sequence&gt;
+ *         &lt;element name="capital" type="{http://www.w3.org/2001/XMLSchema}string" minOccurs="0"/&gt;
+ *         &lt;element name="currency" type="{http://server.ws.soap.baeldung.com/}currency" minOccurs="0"/&gt;
+ *         &lt;element name="name" type="{http://www.w3.org/2001/XMLSchema}string" minOccurs="0"/&gt;
+ *         &lt;element name="population" type="{http://www.w3.org/2001/XMLSchema}int"/&gt;
+ *       &lt;/sequence&gt;
+ *     &lt;/restriction&gt;
+ *   &lt;/complexContent&gt;
+ * &lt;/complexType&gt;
+ * </pre>
+ * 
+ * 
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "country", propOrder = { "capital", "currency", "name", "population" })
+public class Country {
+
+    protected String capital;
+    @XmlSchemaType(name = "string")
+    protected Currency currency;
+    protected String name;
+    protected int population;
+
+    /**
+     * Gets the value of the capital property.
+     * 
+     * @return
+     *     possible object is
+     *     {@link String }
+     *     
+     */
+    public String getCapital() {
+        return capital;
+    }
+
+    /**
+     * Sets the value of the capital property.
+     * 
+     * @param value
+     *     allowed object is
+     *     {@link String }
+     *     
+     */
+    public void setCapital(String value) {
+        this.capital = value;
+    }
+
+    /**
+     * Gets the value of the currency property.
+     * 
+     * @return
+     *     possible object is
+     *     {@link Currency }
+     *     
+     */
+    public Currency getCurrency() {
+        return currency;
+    }
+
+    /**
+     * Sets the value of the currency property.
+     * 
+     * @param value
+     *     allowed object is
+     *     {@link Currency }
+     *     
+     */
+    public void setCurrency(Currency value) {
+        this.currency = value;
+    }
+
+    /**
+     * Gets the value of the name property.
+     * 
+     * @return
+     *     possible object is
+     *     {@link String }
+     *     
+     */
+    public String getName() {
+        return name;
+    }
+
+    /**
+     * Sets the value of the name property.
+     * 
+     * @param value
+     *     allowed object is
+     *     {@link String }
+     *     
+     */
+    public void setName(String value) {
+        this.name = value;
+    }
+
+    /**
+     * Gets the value of the population property.
+     * 
+     */
+    public int getPopulation() {
+        return population;
+    }
+
+    /**
+     * Sets the value of the population property.
+     * 
+     */
+    public void setPopulation(int value) {
+        this.population = value;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/soap/ws/client/generated/CountryService.java

@@ -0,0 +1,34 @@
+
+package com.baeldung.soap.ws.client.generated;
+
+import javax.jws.WebMethod;
+import javax.jws.WebParam;
+import javax.jws.WebResult;
+import javax.jws.WebService;
+import javax.jws.soap.SOAPBinding;
+import javax.xml.bind.annotation.XmlSeeAlso;
+import javax.xml.ws.Action;
+
+/**
+ * This class was generated by the JAX-WS RI.
+ * JAX-WS RI 2.3.2
+ * Generated source version: 2.2
+ * 
+ */
+@WebService(name = "CountryService", targetNamespace = "http://server.ws.soap.baeldung.com/")
+@SOAPBinding(style = SOAPBinding.Style.RPC)
+@XmlSeeAlso({ ObjectFactory.class })
+public interface CountryService {
+
+    /**
+     * 
+     * @param arg0
+     * @return
+     *     returns com.baeldung.soap.ws.client.generated.Country
+     */
+    @WebMethod
+    @WebResult(partName = "return")
+    @Action(input = "http://server.ws.soap.baeldung.com/CountryService/findByNameRequest", output = "http://server.ws.soap.baeldung.com/CountryService/findByNameResponse")
+    public Country findByName(@WebParam(name = "arg0", partName = "arg0") String arg0);
+
+}

web-modules/jee-7/src/main/java/com/baeldung/soap/ws/client/generated/CountryServiceImplService.java

@@ -0,0 +1,91 @@
+
+package com.baeldung.soap.ws.client.generated;
+
+import java.net.MalformedURLException;
+import java.net.URL;
+import javax.xml.namespace.QName;
+import javax.xml.ws.Service;
+import javax.xml.ws.WebEndpoint;
+import javax.xml.ws.WebServiceClient;
+import javax.xml.ws.WebServiceException;
+import javax.xml.ws.WebServiceFeature;
+
+/**
+ * This class was generated by the JAX-WS RI.
+ * JAX-WS RI 2.2.9-b130926.1035
+ * Generated source version: 2.2
+ * 
+ */
+@WebServiceClient(name = "CountryServiceImplService", targetNamespace = "http://server.ws.soap.baeldung.com/", wsdlLocation = "http://localhost:8888/ws/country?wsdl")
+public class CountryServiceImplService extends Service {
+
+    private final static URL COUNTRYSERVICEIMPLSERVICE_WSDL_LOCATION;
+    private final static WebServiceException COUNTRYSERVICEIMPLSERVICE_EXCEPTION;
+    private final static QName COUNTRYSERVICEIMPLSERVICE_QNAME = new QName("http://server.ws.soap.baeldung.com/", "CountryServiceImplService");
+
+    static {
+        URL url = null;
+        WebServiceException e = null;
+        try {
+            url = new URL("http://localhost:8888/ws/country?wsdl");
+        } catch (MalformedURLException ex) {
+            e = new WebServiceException(ex);
+        }
+        COUNTRYSERVICEIMPLSERVICE_WSDL_LOCATION = url;
+        COUNTRYSERVICEIMPLSERVICE_EXCEPTION = e;
+    }
+
+    public CountryServiceImplService() {
+        super(__getWsdlLocation(), COUNTRYSERVICEIMPLSERVICE_QNAME);
+    }
+
+    public CountryServiceImplService(WebServiceFeature... features) {
+        super(__getWsdlLocation(), COUNTRYSERVICEIMPLSERVICE_QNAME, features);
+    }
+
+    public CountryServiceImplService(URL wsdlLocation) {
+        super(wsdlLocation, COUNTRYSERVICEIMPLSERVICE_QNAME);
+    }
+
+    public CountryServiceImplService(URL wsdlLocation, WebServiceFeature... features) {
+        super(wsdlLocation, COUNTRYSERVICEIMPLSERVICE_QNAME, features);
+    }
+
+    public CountryServiceImplService(URL wsdlLocation, QName serviceName) {
+        super(wsdlLocation, serviceName);
+    }
+
+    public CountryServiceImplService(URL wsdlLocation, QName serviceName, WebServiceFeature... features) {
+        super(wsdlLocation, serviceName, features);
+    }
+
+    /**
+     * 
+     * @return
+     *     returns CountryService
+     */
+    @WebEndpoint(name = "CountryServiceImplPort")
+    public CountryService getCountryServiceImplPort() {
+        return super.getPort(new QName("http://server.ws.soap.baeldung.com/", "CountryServiceImplPort"), CountryService.class);
+    }
+
+    /**
+     * 
+     * @param features
+     *     A list of {@link javax.xml.ws.WebServiceFeature} to configure on the proxy.  Supported features not in the <code>features</code> parameter will have their default values.
+     * @return
+     *     returns CountryService
+     */
+    @WebEndpoint(name = "CountryServiceImplPort")
+    public CountryService getCountryServiceImplPort(WebServiceFeature... features) {
+        return super.getPort(new QName("http://server.ws.soap.baeldung.com/", "CountryServiceImplPort"), CountryService.class, features);
+    }
+
+    private static URL __getWsdlLocation() {
+        if (COUNTRYSERVICEIMPLSERVICE_EXCEPTION != null) {
+            throw COUNTRYSERVICEIMPLSERVICE_EXCEPTION;
+        }
+        return COUNTRYSERVICEIMPLSERVICE_WSDL_LOCATION;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/soap/ws/client/generated/Currency.java

@@ -0,0 +1,37 @@
+
+package com.baeldung.soap.ws.client.generated;
+
+import javax.xml.bind.annotation.XmlEnum;
+import javax.xml.bind.annotation.XmlType;
+
+/**
+ * <p>Java class for currency.
+ * 
+ * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * <pre>
+ * &lt;simpleType name="currency"&gt;
+ *   &lt;restriction base="{http://www.w3.org/2001/XMLSchema}string"&gt;
+ *     &lt;enumeration value="EUR"/&gt;
+ *     &lt;enumeration value="INR"/&gt;
+ *     &lt;enumeration value="USD"/&gt;
+ *   &lt;/restriction&gt;
+ * &lt;/simpleType&gt;
+ * </pre>
+ * 
+ */
+@XmlType(name = "currency")
+@XmlEnum
+public enum Currency {
+
+    EUR, INR, USD;
+
+    public String value() {
+        return name();
+    }
+
+    public static Currency fromValue(String v) {
+        return valueOf(v);
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/soap/ws/client/generated/ObjectFactory.java

@@ -0,0 +1,38 @@
+
+package com.baeldung.soap.ws.client.generated;
+
+import javax.xml.bind.annotation.XmlRegistry;
+
+/**
+ * This object contains factory methods for each 
+ * Java content interface and Java element interface 
+ * generated in the com.baeldung.soap.ws.client.generated package. 
+ * <p>An ObjectFactory allows you to programatically 
+ * construct new instances of the Java representation 
+ * for XML content. The Java representation of XML 
+ * content can consist of schema derived interfaces 
+ * and classes representing the binding of schema 
+ * type definitions, element declarations and model 
+ * groups.  Factory methods for each of these are 
+ * provided in this class.
+ * 
+ */
+@XmlRegistry
+public class ObjectFactory {
+
+    /**
+     * Create a new ObjectFactory that can be used to create new instances of schema derived classes for package: com.baeldung.soap.ws.client.generated
+     * 
+     */
+    public ObjectFactory() {
+    }
+
+    /**
+     * Create an instance of {@link Country }
+     * 
+     */
+    public Country createCountry() {
+        return new Country();
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/soap/ws/client/generated/package-info.java

@@ -0,0 +1,2 @@
+@javax.xml.bind.annotation.XmlSchema(namespace = "http://server.ws.soap.baeldung.com/", elementFormDefault = javax.xml.bind.annotation.XmlNsForm.QUALIFIED)
+package com.baeldung.soap.ws.client.generated;

web-modules/jee-7/src/main/java/com/baeldung/soap/ws/server/Country.java

@@ -0,0 +1,41 @@
+package com.baeldung.soap.ws.server;
+
+public class Country {
+    protected String name;
+    protected int population;
+    protected String capital;
+    protected Currency currency;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public int getPopulation() {
+        return population;
+    }
+
+    public void setPopulation(int population) {
+        this.population = population;
+    }
+
+    public String getCapital() {
+        return capital;
+    }
+
+    public void setCapital(String capital) {
+        this.capital = capital;
+    }
+
+    public Currency getCurrency() {
+        return currency;
+    }
+
+    public void setCurrency(Currency currency) {
+        this.currency = currency;
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/soap/ws/server/CountryRepository.java

@@ -0,0 +1,43 @@
+package com.baeldung.soap.ws.server;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class CountryRepository {
+
+    private static final Map<String, Country> countries = new HashMap<>();
+
+    {
+        initData();
+    }
+
+    private final static void initData() {
+        Country usa = new Country();
+        usa.setName("USA");
+        usa.setCapital("Washington D.C.");
+        usa.setCurrency(Currency.USD);
+        usa.setPopulation(323947000);
+
+        countries.put(usa.getName(), usa);
+
+        Country india = new Country();
+        india.setName("India");
+        india.setCapital("New Delhi");
+        india.setCurrency(Currency.INR);
+        india.setPopulation(1295210000);
+
+        countries.put(india.getName(), india);
+
+        Country france = new Country();
+        france.setName("France");
+        france.setCapital("Paris");
+        france.setCurrency(Currency.EUR);
+        france.setPopulation(66710000);
+
+        countries.put(france.getName(), france);
+    }
+
+    public Country findCountry(String name) {
+        return countries.get(name);
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/soap/ws/server/CountryService.java

@@ -0,0 +1,15 @@
+package com.baeldung.soap.ws.server;
+
+import javax.jws.WebMethod;
+import javax.jws.WebService;
+import javax.jws.soap.SOAPBinding;
+import javax.jws.soap.SOAPBinding.Style;
+
+@WebService
+@SOAPBinding(style=Style.RPC)
+public interface CountryService {
+    
+    @WebMethod
+    Country findByName(String name);
+
+}

web-modules/jee-7/src/main/java/com/baeldung/soap/ws/server/CountryServiceImpl.java

@@ -0,0 +1,15 @@
+package com.baeldung.soap.ws.server;
+
+import javax.jws.WebService;
+
+@WebService(endpointInterface = "com.baeldung.soap.ws.server.CountryService")
+public class CountryServiceImpl implements CountryService {
+
+    private CountryRepository countryRepository = new CountryRepository();
+
+    @Override
+    public Country findByName(String name) {
+        return countryRepository.findCountry(name);
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/soap/ws/server/CountryServicePublisher.java

@@ -0,0 +1,19 @@
+package com.baeldung.soap.ws.server;
+
+import javax.xml.ws.Endpoint;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+public class CountryServicePublisher {
+    
+    private static final Logger logger = LoggerFactory.getLogger(CountryServicePublisher.class);
+    
+    public static void main(String[] args) {
+        Endpoint endpoint = Endpoint.create(new CountryServiceImpl());
+        endpoint.publish("http://localhost:8888/ws/country");
+        
+        logger.info("Country web service ready to consume requests!");
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/soap/ws/server/Currency.java

@@ -0,0 +1,15 @@
+package com.baeldung.soap.ws.server;
+
+public enum Currency {
+
+    EUR, INR, USD;
+
+    public String value() {
+        return name();
+    }
+
+    public static Currency fromValue(String v) {
+        return valueOf(v);
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/timer/AutomaticTimerBean.java

@@ -0,0 +1,27 @@
+package com.baeldung.timer;
+
+import javax.ejb.Schedule;
+import javax.ejb.Singleton;
+import javax.ejb.Startup;
+import javax.enterprise.event.Event;
+import javax.inject.Inject;
+import java.util.Date;
+
+
+@Startup
+@Singleton
+public class AutomaticTimerBean {
+
+
+    @Inject
+    Event<TimerEvent> event;
+
+    /**
+     * This method will be called every 10 second and will fire an @TimerEvent
+     */
+    @Schedule(hour = "*", minute = "*", second = "*/10", info = "Every 10 second timer")
+    public void printDate() {
+        event.fire(new TimerEvent("TimerEvent sent at :" + new Date()));
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/timer/FixedDelayTimerBean.java

@@ -0,0 +1,20 @@
+package com.baeldung.timer;
+
+import javax.ejb.*;
+
+/**
+ * Created by  ccristianchiovari on 5/2/16.
+ */
+@Singleton
+public class FixedDelayTimerBean {
+
+    @EJB
+    private WorkerBean workerBean;
+
+    @Lock(LockType.READ)
+    @Schedule(second = "*/5", minute = "*", hour = "*", persistent = false)
+    public void atSchedule() throws InterruptedException {
+        workerBean.doTimerWork();
+    }
+
+}

web-modules/jee-7/src/main/java/com/baeldung/timer/ProgrammaticAtFixedRateTimerBean.java

@@ -0,0 +1,31 @@
+package com.baeldung.timer;
+
+import javax.annotation.PostConstruct;
+import javax.annotation.Resource;
+import javax.ejb.*;
+import javax.enterprise.event.Event;
+import javax.inject.Inject;
+
+/**
+ * author: Cristian Chiovari
+ */
+@Startup
+@Singleton
+public class ProgrammaticAtFixedRateTimerBean {
+
+    @Inject
+    Event<TimerEvent> event;
+
+    @Resource
+    TimerService timerService;
+
+    @PostConstruct
+    public void initialize() {
+        timerService.createTimer(0,1000, "Every second timer");
+    }
+
+    @Timeout
+    public void programmaticTimout(Timer timer) {
+        event.fire(new TimerEvent(timer.getInfo().toString()));
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/timer/ProgrammaticTimerBean.java

@@ -0,0 +1,39 @@
+package com.baeldung.timer;
+
+import javax.annotation.PostConstruct;
+import javax.annotation.Resource;
+import javax.ejb.*;
+import javax.enterprise.event.Event;
+import javax.inject.Inject;
+
+/**
+ * author: Jacek Jackowiak
+ */
+@Startup
+@Singleton
+public class ProgrammaticTimerBean {
+
+    @Inject
+    Event<TimerEvent> event;
+
+    @Resource
+    TimerService timerService;
+
+    @PostConstruct
+    public void initialize() {
+        ScheduleExpression scheduleExpression = new ScheduleExpression()
+                .hour("*")
+                .minute("*")
+                .second("*/5");
+
+        TimerConfig timerConfig = new TimerConfig();
+        timerConfig.setInfo("Every 5 second timer");
+
+        timerService.createCalendarTimer(scheduleExpression, timerConfig);
+    }
+
+    @Timeout
+    public void programmaticTimout(Timer timer) {
+        event.fire(new TimerEvent(timer.getInfo().toString()));
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/timer/ProgrammaticWithInitialFixedDelayTimerBean.java

@@ -0,0 +1,31 @@
+package com.baeldung.timer;
+
+import javax.annotation.PostConstruct;
+import javax.annotation.Resource;
+import javax.ejb.*;
+import javax.enterprise.event.Event;
+import javax.inject.Inject;
+
+/**
+ * author: Cristian Chiovari
+ */
+@Startup
+@Singleton
+public class ProgrammaticWithInitialFixedDelayTimerBean {
+
+    @Inject
+    Event<TimerEvent> event;
+
+    @Resource
+    TimerService timerService;
+
+    @PostConstruct
+    public void initialize() {
+        timerService.createTimer(10000l,5000l, "Delay 10 seconds then every 5 second timer");
+    }
+
+    @Timeout
+    public void programmaticTimout(Timer timer) {
+        event.fire(new TimerEvent(timer.getInfo().toString()));
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/timer/ScheduleTimerBean.java

@@ -0,0 +1,27 @@
+package com.baeldung.timer;
+
+import javax.ejb.Schedule;
+import javax.ejb.Singleton;
+import javax.ejb.Startup;
+import javax.ejb.Timer;
+import javax.enterprise.event.Event;
+import javax.inject.Inject;
+
+
+@Startup
+@Singleton
+public class ScheduleTimerBean {
+
+    @Inject
+    Event<TimerEvent> event;
+
+    @Schedule(hour = "*", minute = "*", second = "*/5", info = "Every 5 second timer")
+    public void automaticallyScheduled(Timer timer) {
+        fireEvent(timer);
+    }
+
+
+    private void fireEvent(Timer timer) {
+        event.fire(new TimerEvent(timer.getInfo().toString()));
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/timer/TimerEvent.java

@@ -0,0 +1,27 @@
+package com.baeldung.timer;
+
+public class TimerEvent {
+
+    private String eventInfo;
+    private long time = System.currentTimeMillis();
+
+    public TimerEvent(String s) {
+        this.eventInfo = s;
+    }
+
+    public long getTime() {
+        return time;
+    }
+
+    public String getEventInfo() {
+        return eventInfo;
+    }
+
+    @Override
+    public String toString() {
+        return "TimerEvent {" +
+            "eventInfo='" + eventInfo + '\'' +
+            ", time=" + time +
+            '}';
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/timer/TimerEventListener.java

@@ -0,0 +1,26 @@
+package com.baeldung.timer;
+
+import javax.ejb.Singleton;
+import javax.ejb.Startup;
+import javax.enterprise.event.Observes;
+import java.util.List;
+import java.util.concurrent.CopyOnWriteArrayList;
+
+/**
+ * This class will listen to all TimerEvent and will collect them
+ */
+@Startup
+@Singleton
+public class TimerEventListener {
+
+    final List<TimerEvent> events = new CopyOnWriteArrayList<>();
+
+    public void listen(@Observes TimerEvent event) {
+        System.out.println("event = " + event);
+        events.add(event);
+    }
+
+    public List<TimerEvent> getEvents() {
+        return events;
+    }
+}

web-modules/jee-7/src/main/java/com/baeldung/timer/WorkerBean.java

@@ -0,0 +1,33 @@
+package com.baeldung.timer;
+
+import javax.ejb.Lock;
+import javax.ejb.LockType;
+import javax.ejb.Singleton;
+import java.util.concurrent.atomic.AtomicBoolean;
+
+/**
+ * Created by cristianchiovari on 5/2/16.
+ */
+@Singleton
+public class WorkerBean {
+
+    private AtomicBoolean busy = new AtomicBoolean(false);
+
+    @Lock(LockType.READ)
+    public void doTimerWork() throws InterruptedException {
+
+        System.out.println("Timer method called but not started yet !");
+
+        if (!busy.compareAndSet(false, true)) {
+            return;
+        }
+
+        try {
+            System.out.println("Timer work started");
+            Thread.sleep(12000);
+            System.out.println("Timer work done");
+        } finally {
+            busy.set(false);
+        }
+    }
+}