/**
*
* Copyright 2005 LogicBlaze, Inc.
*
* Licensed 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.jencks;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.jms.core.JmsTemplate;
import org.springframework.jms.core.MessageCreator;
import javax.jms.Destination;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageListener;
import javax.jms.Session;
/**
* @version $Revision: 1.1.1.1 $
*/
public class TestReplyBean implements MessageListener, InitializingBean {
private static final Log log = LogFactory.getLog(TestReplyBean.class);
private static int globalCounter = 0;
private JmsTemplate jmsTemplate;
private int counter = getNextValue();
public void onMessage(final Message message) {
log.info("TestReplyBean: " + counter + " received message: " + message);
// now lets send a reply message
try {
Destination replyTo = message.getJMSReplyTo();
if (replyTo != null) {
log.info("About to send reply to: " + replyTo);
//jmsTemplate.convertAndSend(replyTo, "This is the reply from message: " + message);
jmsTemplate.send(replyTo, new MessageCreator() {
public Message createMessage(Session session) throws JMSException {
return session.createTextMessage("This is the reply from message: " + message);
}
});
}
else {
log.warn("No JMSReployTo destination so cannot send reply for: " + message);
}
}
catch (JMSException e) {
log.error("Failed to send message: " + e, e);
}
}
/**
* Provide container construction validation
*/
public void afterPropertiesSet() throws Exception {
if (jmsTemplate == null) {
throw new IllegalArgumentException("jmsTemplate property must be set");
}
}
// Properties
//-------------------------------------------------------------------------
public JmsTemplate getJmsTemplate() {
return jmsTemplate;
}
public void setJmsTemplate(JmsTemplate jmsTemplate) {
this.jmsTemplate = jmsTemplate;
}
protected static synchronized int getNextValue() {
return ++globalCounter;
}
}