Java - Message Drive Bean - POC

1. Create MessageDriveBean to listening message.

@MessageDriven(mappedName = "jms/MyQueue")
public class MessageDrivenEJBBean implements MessageListener {
public void onMessage(Message message) {

}

}

2. Create client to sending message.

public class SimpleMessage {

private static Queue queue = null;
 QueueConnectionFactory queueConnectionFactory = null;
 QueueConnection queueConnection = null;
 QueueSender queueSender = null;
 QueueSession queueSession = null;
  // private TextMessage message=null;
 Context jndiContext;
 
 public SimpleMessage(){
 try {
 //client creates the connection, session, and message sender:
 Hashtable env = new Hashtable();
          env.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
          env.put(Context.PROVIDER_URL, "t3://localhost:7101");
          env.put(Context.SECURITY_PRINCIPAL, "weblogic");
          env.put(Context.SECURITY_CREDENTIALS, "pass");
          
  jndiContext = new InitialContext(env); 
 
 
  queueConnectionFactory = (QueueConnectionFactory)jndiContext.lookup("jms/MyCF");
   queue = (Queue)jndiContext.lookup("jms/MyQueue");
    
   queueConnection = queueConnectionFactory.createQueueConnection();
   queueSession =queueConnection.createQueueSession(false,Session.AUTO_ACKNOWLEDGE);
   queueSender = queueSession.createSender(queue);
   
   ObjectMessage message = queueSession.createObjectMessage();
  .......
   message.setObject(msg);
    queueSender.send(message);

 System.out.println("Sending message"); 
//session.close ();
 } catch (Exception e) {
 e.printStackTrace ();
 }
 }
 public static void main(String[] args)
 {
 SimpleMessage sim = new SimpleMessage();
 }
}