/*
* Copyright 2009 Red Hat, Inc.
* Red Hat licenses this file to you under the Apache License, version
* 2.0 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
* implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
package org.hornetq.jms.example;
import java.util.Date;
import java.util.Hashtable;
import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.MessageConsumer;
import javax.jms.MessageProducer;
import javax.jms.Queue;
import javax.jms.Session;
import javax.jms.TextMessage;
import org.hornetq.jms.server.embedded.EmbeddedJMS;
/**
* This example demonstrates how to run a HornetQ embedded with JMS
*
* @author <a href="clebert.suconic@jboss.com">Clebert Suconic</a>
* @author <a href="mailto:jmesnil@redhat.com">Jeff Mesnil</a>
*/
public class EmbeddedExample
{
public static void main(final String[] args)
{
try
{
EmbeddedJMS jmsServer = new EmbeddedJMS();
jmsServer.start();
System.out.println("Started Embedded JMS Server");
ConnectionFactory cf = (ConnectionFactory)jmsServer.lookup("/cf");
Queue queue = (Queue)jmsServer.lookup("/queue/exampleQueue");
// Step 10. Send and receive a message using JMS API
Connection connection = null;
try
{
connection = cf.createConnection();
Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
MessageProducer producer = session.createProducer(queue);
TextMessage message = session.createTextMessage("Hello sent at " + new Date());
System.out.println("Sending message: " + message.getText());
producer.send(message);
MessageConsumer messageConsumer = session.createConsumer(queue);
connection.start();
TextMessage messageReceived = (TextMessage)messageConsumer.receive(1000);
System.out.println("Received message:" + messageReceived.getText());
}
finally
{
if (connection != null)
{
connection.close();
}
// Step 11. Stop the JMS server
jmsServer.stop();
System.out.println("Stopped the JMS Server");
System.exit(0);
}
}
catch (Exception e)
{
e.printStackTrace();
System.exit(-1);
}
}
}