/*
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* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
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*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test.messaging.jms;
import javax.jms.Destination;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageListener;
import javax.jms.Queue;
import javax.jms.QueueConnection;
import javax.jms.QueueConnectionFactory;
import javax.jms.QueueReceiver;
import javax.jms.QueueRequestor;
import javax.jms.QueueSender;
import javax.jms.QueueSession;
import javax.jms.Session;
import javax.jms.TextMessage;
import javax.naming.InitialContext;
import org.jboss.test.messaging.MessagingTestCase;
import org.jboss.test.messaging.tools.ServerManagement;
/**
* @author <a href="mailto:tim.fox@jboss.com">Tim Fox</a>
* @version <tt>$Revision: 1237 $</tt>
*
* $Id: QueueRequestorTest.java 1237 2006-08-30 18:36:36Z timfox $
*/
public class QueueRequestorTest extends MessagingTestCase
{
// Constants -----------------------------------------------------
// Static --------------------------------------------------------
// Attributes ----------------------------------------------------
protected InitialContext initialContext;
protected QueueConnectionFactory cf;
protected Queue queue;
// Constructors --------------------------------------------------
public QueueRequestorTest(String name)
{
super(name);
}
// TestCase overrides -------------------------------------------
public void setUp() throws Exception
{
super.setUp();
ServerManagement.start("all");
initialContext = new InitialContext(ServerManagement.getJNDIEnvironment());
cf = (QueueConnectionFactory)initialContext.lookup("/ConnectionFactory");
ServerManagement.undeployQueue("Queue");
ServerManagement.deployQueue("Queue");
queue = (Queue)initialContext.lookup("/queue/Queue");
}
public void tearDown() throws Exception
{
ServerManagement.undeployQueue("Queue");
super.tearDown();
}
// Public --------------------------------------------------------
public void testQueueRequestor() throws Exception
{
// Set up the requestor
QueueConnection conn1 = cf.createQueueConnection();
QueueSession sess1 = conn1.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
QueueRequestor requestor = new QueueRequestor(sess1, queue);
conn1.start();
// And the responder
QueueConnection conn2 = cf.createQueueConnection();
QueueSession sess2 = conn2.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
TestMessageListener listener = new TestMessageListener(sess2);
QueueReceiver receiver = sess2.createReceiver(queue);
receiver.setMessageListener(listener);
conn2.start();
Message m1 = sess1.createMessage();
log.trace("Sending request message");
TextMessage m2 = (TextMessage)requestor.request(m1);
assertNotNull(m2);
assertEquals("This is the response", m2.getText());
conn1.close();
conn2.close();
}
class TestMessageListener implements MessageListener
{
private QueueSession sess;
private QueueSender sender;
public TestMessageListener(QueueSession sess)
throws JMSException
{
this.sess = sess;
this.sender = sess.createSender(null);
}
public void onMessage(Message m)
{
try
{
log.trace("Received message");
Destination queue = m.getJMSReplyTo();
log.trace("Sending response back to:" + queue);
Message m2 = sess.createTextMessage("This is the response");
sender.send(queue, m2);
}
catch (JMSException e)
{
log.error(e);
}
}
}
// Package protected ---------------------------------------------
// Protected -----------------------------------------------------
// Private -------------------------------------------------------
// Inner classes -------------------------------------------------
}