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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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 * 
 * The contents of this file are subject to the terms of either the GNU
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 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License. You can obtain
 * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
 * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 * 
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
 * Sun designates this particular file as subject to the "Classpath" exception
 * as provided by Sun in the GPL Version 2 section of the License file that
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 * Header, with the fields enclosed by brackets [] replaced by your own
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import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;

import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBElement;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Unmarshaller;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLStreamException;

/**
 * Server program that displays the messages sent from clients.
 * 
 * @author
 *     Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
 */
public class TestServer implements Runnable {

    private final XMLInputFactory xif;

    public TestServer() {
        this.xif = XMLInputFactory.newInstance();
    }


    public void run() {
        try {
            ServerSocket ss = new ServerSocket(38247);
            JAXBContext context = JAXBContext.newInstance("message");

            // notify test driver that we are ready to accept
            synchronized( Test.lock ) {
                Test.ready = true;
                Test.lock.notifyAll();
            }
            
            while(true) {
                new Worker(ss.accept(),context).start();
            }
        } catch( Exception e ) {
            e.printStackTrace();
        }
        die();
    }
    
    class Worker extends Thread {
        private final XMLEventReader xer;
        private final Unmarshaller unmarshaller;
        
        Worker( Socket socket, JAXBContext context ) throws IOException, JAXBException, XMLStreamException {
            System.out.println("accepted a connection from a client");
            synchronized(TestServer.this) {
                xer = xif.createXMLEventReader(socket.getInputStream());
            }
            this.unmarshaller = context.createUnmarshaller();
        }
        
        public void run() {
            try {
                xer.nextEvent();    // read the start document
                xer.nextTag(); // get to the first <conversation> tag, and skip

                while( xer.peek().isStartElement() ) {
                    // unmarshal a new object
                    JAXBElement<String> msg = (JAXBElement<String>)unmarshaller.unmarshal(xer);
                    System.out.println("Message: "+ msg.getValue());
                }
                System.out.println("Bye!");
                xer.close();

                die();
            } catch( Exception e ) {
                e.printStackTrace();
            }
        }
    }

    private void die() {
        // notify the driver that we are done processing
        synchronized( Test.lock ) {
            Test.ready = true;
            Test.lock.notifyAll();
        }
    }
}