package org.glassfish.test.jms.annotation.ejb;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.annotation.Resource;
import javax.ejb.ActivationConfigProperty;
import javax.ejb.EJBException;
import javax.ejb.MessageDriven;
import javax.inject.Inject;
import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.JMSConnectionFactory;
import javax.jms.JMSContext;
import javax.jms.JMSException;
import javax.jms.JMSProducer;
import javax.jms.JMSSessionMode;
import javax.jms.Message;
import javax.jms.MessageListener;
import javax.jms.MessageProducer;
import javax.jms.Queue;
import javax.jms.Session;
import javax.jms.TextMessage;
@MessageDriven(mappedName = "java:module/env/annotation_testQueue", activationConfig = {
@ActivationConfigProperty(propertyName = "acknowledgeMode", propertyValue = "Auto-acknowledge"),
@ActivationConfigProperty(propertyName = "destinationType", propertyValue = "javax.jms.Queue"),
@ActivationConfigProperty(propertyName = "endpointExceptionRedeliveryAttempts", propertyValue = "1")
})
public class MyMessageBean implements MessageListener {
private static final Logger logger = Logger.getLogger(MyMessageBean.class.getName());
@Resource(mappedName = "java:module/env/annotation_resultQueue")
private Queue resultQueue;
@Resource(mappedName = "java:module/env/annotation_CF")
private ConnectionFactory myConnectionFactory;
@Inject
@JMSConnectionFactory("java:module/env/annotation_CF")
@JMSSessionMode(JMSContext.AUTO_ACKNOWLEDGE)
private JMSContext jmsContext;
public MyMessageBean() {
}
@Override
public void onMessage(Message message) {
try {
if (message instanceof TextMessage) {
sendMessage(true, ((TextMessage) message).getText());
} else {
sendMessage(false, "The received message is not a expected TextMessage.");
}
} catch (JMSException ex) {
Logger.getLogger(MyMessageBean.class.getName()).log(Level.SEVERE, null, ex);
throw new EJBException(ex);
}
}
private void sendMessage(boolean success, String text) {
JMSProducer producer = jmsContext.createProducer();
TextMessage message = jmsContext.createTextMessage(success + ":" + text);
producer.send(resultQueue, message);
}
}