JAVA, JMS broswing

How do I browse a queue in JMS

Could someone post a short example

Thanks
Los Angeles1Asked:
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mccarlIT Business Systems Analyst / Software DeveloperCommented:
Seriously?  This is from the first Google search result for "java jms browser example"...
import java.util.Enumeration;
                                                                           
import javax.naming.InitialContext;
                                                                           
import javax.jms.Queue;
import javax.jms.Session;
import javax.jms.Message;
import javax.jms.QueueSession;
import javax.jms.QueueBrowser;
import javax.jms.QueueConnection;
import javax.jms.QueueConnectionFactory;
                                                                           
public class Browser
{
    public static void main(String[] args) throws Exception
    {
        // get the initial context
        InitialContext ctx = new InitialContext();
                                                                           
        // lookup the queue object
        Queue queue = (Queue) ctx.lookup("queue/queue0");
                                                                           
        // lookup the queue connection factory
        QueueConnectionFactory connFactory = (QueueConnectionFactory) ctx.
            lookup("queue/connectionFactory");
                                                                           
        // create a queue connection
        QueueConnection queueConn = connFactory.createQueueConnection();
                                                                           
        // create a queue session
        QueueSession queueSession = queueConn.createQueueSession(false,
            Session.AUTO_ACKNOWLEDGE);
                                                                           
        // create a queue browser
        QueueBrowser queueBrowser = queueSession.createBrowser(queue);
                                                                           
        // start the connection
        queueConn.start();
                                                                           
        // browse the messages
        Enumeration e = queueBrowser.getEnumeration();
        int numMsgs = 0;
                                                                           
        // count number of messages
        while (e.hasMoreElements()) {
            Message message = (Message) e.nextElement();
            // Do something with each Message here

            numMsgs++;
        }
                                                                           
        System.out.println(queue + " has " + numMsgs + " messages");
                                                                           
        // close the queue connection
        queueConn.close();
    }
}

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