package com.oreilly.jent.ejb.messageDriven;
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* In general, you may use the code in this book in your programs and
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* from O'Reilly books does require permission. Answering a question by
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* Incorporating a significant amount of example code from this book into
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*
* We appreciate, but do not require, attribution. An attribution usually
* includes the title, author, publisher, and ISBN. For example:
*
* "Java Enterprise in a Nutshell, Third Edition,
* by Jim Farley and William Crawford
* with Prakash Malani, John G. Norman, and Justin Gehtland.
* Copyright 2006 O'Reilly Media, Inc., 0-596-10142-2."
*
* If you feel your use of code examples falls outside fair use or the
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import javax.jms.MapMessage;
import javax.jms.Queue;
import javax.jms.QueueConnection;
import javax.jms.QueueConnectionFactory;
import javax.jms.QueueSender;
import javax.jms.QueueSession;
import javax.jms.Session;
import javax.naming.Context;
import javax.naming.InitialContext;
public class ProfileJMSClient {
public static void main(String args[]) {
String name = null;
if (args.length > 0) {
name = args[0];
}
// If there are two more arguments, then continue
if (args.length > 2) {
try {
// Get a JNDI context from our EJB server, using the
// properties in jndi.properties
Context context = new InitialContext();
// Lookup the JMS queue connection factory
QueueConnectionFactory qFactory =
(QueueConnectionFactory) context.lookup("jms/jent-EJB-connFactory");
QueueConnection qConn = qFactory.createQueueConnection();
qConn.start();
// Lookup the JMS message queue for the message-driven bean
Queue profQueue = (Queue) context.lookup("jms/ProfileProxyQueue");
// Create a session with the JMS server
QueueSession qSession =
qConn.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
// Create a sender
QueueSender sender = qSession.createSender(profQueue);
// Create a MapMessage
MapMessage msg = qSession.createMapMessage();
// Set the name for the target profile
msg.setString("OWNER", name);
// Set the entry value given on the command-line
msg.setString(args[1], args[2]);
// Send the message
sender.send(msg);
}
catch (Exception e) {
System.out.println("Error while creating/using message-driven bean.");
e.printStackTrace();
}
}
else {
System.out.println("Invalid command-line args.");
}
}
}
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