/*
* JBoss, Home of Professional Open Source.
* Copyright 2013, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file 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
* the License, or (at your option) any later version.
*
* 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.as.test.integration.messaging.jms.deployment;
import static org.jboss.as.test.integration.messaging.jms.deployment.DependentMessagingDeploymentTestCase.QUEUE_LOOKUP;
import static org.jboss.as.test.integration.messaging.jms.deployment.DependentMessagingDeploymentTestCase.TOPIC_LOOKUP;
import java.io.IOException;
import javax.annotation.Resource;
import javax.inject.Inject;
import javax.jms.Destination;
import javax.jms.JMSConsumer;
import javax.jms.JMSContext;
import javax.jms.Queue;
import javax.jms.Topic;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* @author <a href="http://jmesnil.net/">Jeff Mesnil</a> (c) 2014 Red Hat inc.
*/
@WebServlet("/DependentMessagingDeploymentTestCase")
public class MessagingServlet extends HttpServlet {
@Resource(lookup = QUEUE_LOOKUP)
private Queue queue;
@Resource(lookup = TOPIC_LOOKUP)
private Topic topic;
@Inject
private JMSContext context;
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
boolean useTopic = req.getParameterMap().keySet().contains("topic");
final Destination destination = useTopic ? topic : queue;
final String text = req.getParameter("text");
String reply = sendAndReceiveMessage(destination, text);
resp.getWriter().write(reply);
}
private String sendAndReceiveMessage(Destination destination, String text) {
Destination replyTo = context.createTemporaryQueue();
JMSConsumer consumer = context.createConsumer(replyTo);
context.createProducer()
.setJMSReplyTo(replyTo)
.send(destination, text);
return consumer.receiveBody(String.class, 5000);
}
}