Examples of MessageProducer

    if (destination instanceof Queue) {
      name = ((Queue) destination).getQueueName();
    } else if (destination instanceof Topic) {
      name = ((Topic) destination).getTopicName();
    }
    MessageProducer producer = (MessageProducer) this.producers.get(name);
    if (producer == null) {
      producer = session.createProducer(destination);
      this.producers.put(name, producer);
    }
    this.handler.messageReceived(new JMSSessionWriter(session, producer, selector), message);

Examples of javax.jms.MessageProducer

         boolean transacted = false;
         Session consumerSession = connection.createSession(transacted, ackMode);
         MessageConsumer subscriber = consumerSession.createConsumer(this.topic);
         subscriber.setMessageListener(this);
         Session producerSession = connection.createSession(transacted, ackMode);
         MessageProducer publisher = producerSession.createProducer(this.topic);
         connection.start();


         for (int i=0; i < this.nmax; i++) {
            TextMessage msg = producerSession.createTextMessage();
            msg.setText("this is a " + type + " jms message nr. " + i);
            publisher.send(this.topic, msg);
         }
         
         if (ackMode == Session.CLIENT_ACKNOWLEDGE) {
            for (int i=0; i < this.nmax; i++) {
               Thread.sleep(250L);

Examples of javax.jms.MessageProducer

         
         Session session = connection.createSession(transacted, Session.CLIENT_ACKNOWLEDGE);
         // String topic = "jms-topic";
         String topic = null;
         String sessionName = "hello/1";
         MessageProducer producer = session.createProducer(new XBDestination(topic, sessionName));
         // producer.setPriority(PriorityEnum.HIGH_PRIORITY.getInt());
         // producer.setDeliveryMode(DeliveryMode.PERSISTENT);
         TextMessage msg = session.createTextMessage();
         msg.setText("Hallo");
         producer.send(msg);
      }
      catch (Exception ex) {
         ex.printStackTrace();
      }
   }

Examples of javax.jms.MessageProducer

   public void testSyncReceiver() {
      try {
         Session consumerSession = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
         MessageConsumer consumer = consumerSession.createConsumer(this.topic);
         Session publisherSession = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
         MessageProducer publisher = publisherSession.createProducer(this.topic);
         int nmax = 3;


         // test receiveNoWait()
         TextMessage[] msgIn = new TextMessage[nmax];
         Message msg2 = null;
         for (int i=0; i < nmax; i++) {
            msgIn[i] = publisherSession.createTextMessage();
            msgIn[i].setText("msg " + i);
            publisher.send(this.topic, msgIn[i]);
         }
         for (int i=0; i < nmax; i++) {
            msg2 = consumer.receiveNoWait();
            if (!(msg2 instanceof TextMessage)) {
               assertTrue("received message if of wrong type, should be TextMessage but is '" + msg2.getClass().getName() + "'", false);
            }
            assertEquals("receive(): messages are not the same", msgIn[i].getText(), ((TextMessage)msg2).getText());         
         }
         msg2 = consumer.receiveNoWait();
         if (msg2 != null) {
            assertTrue("no message was sent, so null should have been returned here but it was " + msg.toString(), false);
         }
         
         // test receive(long)
         msgIn = new TextMessage[nmax];
         for (int i=0; i < nmax; i++) {
            msgIn[i] = publisherSession.createTextMessage();
            msgIn[i].setText("msg " + i);
            publisher.send(this.topic, msgIn[i]);
         }
         for (int i=0; i < nmax; i++) {
            msg2 = consumer.receive(200L);
            if (!(msg2 instanceof TextMessage)) {
               assertTrue("received message if of wrong type, should be TextMessage but is '" + msg2.getClass().getName() + "'", false);
            }
            assertEquals("receive(): messages are not the same", msgIn[i].getText(), ((TextMessage)msg2).getText());         
         }
         msg2 = consumer.receive(200L);
         if (msg2 != null) {
            assertTrue("no message was sent, so null should have been returned here but it was " + msg.toString(), false);
         }


         // test receive()
         msgIn = new TextMessage[nmax];
         for (int i=0; i < nmax; i++) {
            msgIn[i] = publisherSession.createTextMessage();
            msgIn[i].setText("msg " + i);
            publisher.send(this.topic, msgIn[i]);
         }
         for (int i=0; i < nmax; i++) {
            msg2 = consumer.receive();
            if (!(msg2 instanceof TextMessage)) {
               assertTrue("received message if of wrong type, should be TextMessage but is '" + msg2.getClass().getName() + "'", false);

Examples of javax.jms.MessageProducer

        return producer;
    }


    public void close() throws JMSException {
        if (producer != null) {
            MessageProducer tmp = producer;
            producer = null;
            tmp.close();
        }
        if (session != null) {
            Session tmp = session;
            session = null;
            tmp.close();
        }
    }

Examples of javax.jms.MessageProducer


    public void testPooledSession() throws Exception {
            
        Session sess =  EasyMock.createMock(Session.class);
        Destination dest = EasyMock.createMock(Destination.class);
        MessageProducer mproducer = EasyMock.createMock(MessageProducer.class);
        MessageConsumer mconsumer = EasyMock.createMock(MessageConsumer.class);
       
        PooledSession ps = new PooledSession(sess, dest, mproducer, mconsumer);
       
        assertTrue(ps.session().equals(sess));

Examples of javax.jms.MessageProducer

      }


      // send a bunch of messages and let them accumulate in the queue
      Connection conn = cf.createConnection();
      Session session = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
      MessageProducer prod = session.createProducer(queue);


      int messageCount = 20;


      for(int i = 0; i < messageCount; i++)
      {
         Message m = session.createTextMessage("krakatau" + i);
         prod.send(m);
      }


      conn.close();


      // make sure messages made it to the queue

Examples of javax.jms.MessageProducer

   {
      Connection conn = cf.createConnection();
      
      Session sess = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
      
      MessageProducer prod = sess.createProducer(dest);
      
      MessageConsumer cons = sess.createConsumer(dest);
      
      conn.start();
      
      TextMessage tm = sess.createTextMessage("ref test");
      
      prod.send(tm);
      
      tm = (TextMessage)cons.receive(1000);
      
      assertNotNull(tm);

Examples of javax.jms.MessageProducer

   {
      Connection conn = cf.createConnection();
      
      Session sess = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
      
      MessageProducer prod = sess.createProducer(queue);
      
      //Make persistent to make sure message gets serialized
      prod.setDeliveryMode(DeliveryMode.PERSISTENT);
      
      MessageConsumer cons = sess.createConsumer(queue);
      
      TestMessage tm = new TestMessage(123, false);
      
      ObjectMessage om = sess.createObjectMessage();
      
      om.setObject(tm);
      
      conn.start();
      
      prod.send(om);
      
      ObjectMessage om2 = (ObjectMessage)cons.receive(1000);
      
      assertNotNull(om2);

Examples of javax.jms.MessageProducer

         {
            try
            {
               int lastMessage = messageCount;
               Session sess = conn.createSession(true, Session.SESSION_TRANSACTED);
               MessageProducer producer = sess.createProducer((Destination)queue);


               for (int j = 0; j < 20; j++)
               {
                  producer.send(sess.createTextMessage("Message " + i + ", " + j));


                  if (j % 2 == 0)
                  {
                     log.debug("commit");
                     messagesProduced += (messageCount - lastMessage);