In case you are interested, here is the client code: QueueConnection connection = null; try { //send the file into JMS Queue InitialContext jndiContext = new InitialContext(); //lookup connectinonFactory through JNDI QueueConnectionFactory connectionFactory = (QueueConnectionFactory) jndiContext.lookup("java:comp/env/jms/ConnectionFactory"); UserTransaction userTran = (UserTransaction)jndiContext.lookup("java:comp/UserTransaction"); userTran.begin(); //lookup queue name log.debug("looking up FileConnectQueue..."); Queue testQueue = (Queue) jndiContext.lookup("java:comp/env/jms/TestQueue"); //create a connection connection = connectionFactory.createQueueConnection(); connection.start(); //create a session log.debug("creating session..."); QueueSession qSession = connection.createQueueSession(true, -1); //create sender log.debug("creating sender..."); QueueSender sender = qSession.createSender(testQueue); //compose Metadata Map metadata = new HashMap(); metadata.put(MetadataKey.TEST, "test"); TestFile testFile = new TestFile(new byte[]{}); testFile.loadMetadata(metadata); //convert fcFile into MapMessage Message message = this.toMessage(qSession, testFile); sender.send(message); userTran.commit(); } catch (RuntimeException e) { log.error("RuntimeException", e); } catch (Exception ex) { log.error("Exception caught " + ex); } finally{ if (connection != null) { try { log.debug("closing connection..."); connection.close(); } catch (JMSException e) { log.error("Unable to close the queue connection."); } } } View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4006979#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...