List of usage examples for javax.jms QueueSession createTextMessage
TextMessage createTextMessage(String text) throws JMSException;
From source file:org.panksdmz.jms.tibco.MessageSenderBean.java
public void send() { try {//from w w w .ja v a2s . c o m QueueConnection connection = connectionFactory.createQueueConnection(); QueueSession session = connection.createQueueSession(false, javax.jms.Session.AUTO_ACKNOWLEDGE); Queue queue = session.createQueue(sendQueueName); QueueSender sender = session.createSender(queue); TextMessage message = session .createTextMessage("Message @ " + CaliHDateTime.now().getTimeInMillis() + " from thread " + Thread.currentThread().getId() + " from session [" + session.toString() + "]"); sender.send(message); session.close(); } catch (JMSException e) { // TODO Auto-generated catch block e.printStackTrace(); } }
From source file:org.apache.servicemix.jms.JmsMarshalerTest.java
public void testMarshalTextMessage() throws Exception { JmsComponent jms = new JmsComponent(); jms.getConfiguration().setConnectionFactory(connectionFactory); JmsEndpoint ep = new JmsEndpoint(); ep.setService(ReceiverComponent.SERVICE); ep.setEndpoint("jms"); ep.setTargetService(ReceiverComponent.SERVICE); ep.setTargetEndpoint(ReceiverComponent.ENDPOINT); ep.setRole(MessageExchange.Role.CONSUMER); ep.setDestinationStyle(AbstractJmsProcessor.STYLE_QUEUE); ep.setDestination(queue);/*from w w w. j a v a 2 s.com*/ ep.setDefaultMep(JbiConstants.IN_ONLY); ep.setMarshaler(new DefaultJmsMarshaler(ep)); jms.setEndpoints(new JmsEndpoint[] { ep }); container.activateComponent(jms, "servicemix-jms"); ReceiverComponent receiver = new ReceiverComponent(); container.activateComponent(receiver, "receiver"); QueueConnection qConn = connectionFactory.createQueueConnection(); QueueSession qSess = qConn.createQueueSession(false, Session.AUTO_ACKNOWLEDGE); QueueSender qSender = qSess.createSender(queue); TextMessage message = qSess .createTextMessage("<?xml version=\"1.0\" encoding=\"UTF-8\"?><hello>world</hello>"); qSender.send(message); receiver.getMessageList().assertMessagesReceived(1); List msgs = receiver.getMessageList().flushMessages(); NormalizedMessage msg = (NormalizedMessage) msgs.get(0); assertEquals("Messages match", message.getText(), new SourceTransformer().contentToString(msg)); // Wait for DONE status Thread.sleep(50); }
From source file:eu.planets_project.tb.impl.system.batch.backends.ifwee.TestbedWEEBatchProcessor.java
public void submitTicketForPollingToQueue(String ticket, String queueName, String batchProcessorSystemID) throws Exception { Context ctx = null;/*from ww w.jav a 2 s.c o m*/ QueueConnection cnn = null; QueueSession sess = null; Queue queue = null; QueueSender sender = null; try { ctx = new InitialContext(); QueueConnectionFactory factory = (QueueConnectionFactory) ctx.lookup(QueueConnectionFactoryName); queue = (Queue) ctx.lookup(queueName); cnn = factory.createQueueConnection(); sess = cnn.createQueueSession(false, QueueSession.AUTO_ACKNOWLEDGE); //create the message to send to the MDB e.g. a TextMessage TextMessage message = sess.createTextMessage(ticket); message.setStringProperty(BatchProcessor.QUEUE_PROPERTY_NAME_FOR_SENDING, batchProcessorSystemID); //and finally send the message to the queue. sender = sess.createSender(queue); sender.send(message); log.debug("TestbedWEEBatchProcessor: sent message to queue, ID:" + message.getJMSMessageID()); } finally { try { if (null != sender) sender.close(); } catch (Exception ex) { } try { if (null != sess) sess.close(); } catch (Exception ex) { } try { if (null != cnn) cnn.close(); } catch (Exception ex) { } try { if (null != ctx) ctx.close(); } catch (Exception ex) { } } }
From source file:org.dawnsci.commandserver.core.producer.ProcessConsumer.java
/** * Parse the queue for stale jobs and things that should be rerun. * @param bean// ww w . ja v a 2 s. c om * @throws Exception */ private void processStatusQueue(URI uri, String statusQName) throws Exception { QueueConnection qCon = null; try { QueueConnectionFactory connectionFactory = ConnectionFactoryFacade.createConnectionFactory(uri); qCon = connectionFactory.createQueueConnection(); QueueSession qSes = qCon.createQueueSession(false, Session.AUTO_ACKNOWLEDGE); Queue queue = qSes.createQueue(statusQName); qCon.start(); QueueBrowser qb = qSes.createBrowser(queue); @SuppressWarnings("rawtypes") Enumeration e = qb.getEnumeration(); ObjectMapper mapper = new ObjectMapper(); Map<String, StatusBean> failIds = new LinkedHashMap<String, StatusBean>(7); List<String> removeIds = new ArrayList<String>(7); while (e.hasMoreElements()) { Message m = (Message) e.nextElement(); if (m == null) continue; if (m instanceof TextMessage) { TextMessage t = (TextMessage) m; try { @SuppressWarnings("unchecked") final StatusBean qbean = mapper.readValue(t.getText(), getBeanClass()); if (qbean == null) continue; if (qbean.getStatus() == null) continue; if (!qbean.getStatus().isStarted()) { failIds.put(t.getJMSMessageID(), qbean); continue; } // If it has failed, we clear it up if (qbean.getStatus() == Status.FAILED) { removeIds.add(t.getJMSMessageID()); continue; } if (qbean.getStatus() == Status.NONE) { removeIds.add(t.getJMSMessageID()); continue; } // If it is running and older than a certain time, we clear it up if (qbean.getStatus() == Status.RUNNING) { final long submitted = qbean.getSubmissionTime(); final long current = System.currentTimeMillis(); if (current - submitted > getMaximumRunningAge()) { removeIds.add(t.getJMSMessageID()); continue; } } if (qbean.getStatus().isFinal()) { final long submitted = qbean.getSubmissionTime(); final long current = System.currentTimeMillis(); if (current - submitted > getMaximumCompleteAge()) { removeIds.add(t.getJMSMessageID()); } } } catch (Exception ne) { System.out.println("Message " + t.getText() + " is not legal and will be removed."); removeIds.add(t.getJMSMessageID()); } } } // We fail the non-started jobs now - otherwise we could // actually start them late. TODO check this final List<String> ids = new ArrayList<String>(); ids.addAll(failIds.keySet()); ids.addAll(removeIds); if (ids.size() > 0) { for (String jMSMessageID : ids) { MessageConsumer consumer = qSes.createConsumer(queue, "JMSMessageID = '" + jMSMessageID + "'"); Message m = consumer.receive(1000); if (removeIds.contains(jMSMessageID)) continue; // We are done if (m != null && m instanceof TextMessage) { MessageProducer producer = qSes.createProducer(queue); final StatusBean bean = failIds.get(jMSMessageID); bean.setStatus(Status.FAILED); producer.send(qSes.createTextMessage(mapper.writeValueAsString(bean))); System.out.println("Failed job " + bean.getName() + " messageid(" + jMSMessageID + ")"); } } } } finally { if (qCon != null) qCon.close(); } }
From source file:org.apache.stratos.status.monitor.agent.clients.service.CEPServerClient.java
private static void executeService() throws SQLException { int serviceID = MySQLConnectionInitializer.getServiceID(StatusMonitorConstants.CEP); AuthConfigBean authConfigBean = StatusMonitorConfigurationBuilder.getAuthConfigBean(); String userName = authConfigBean.getUserName(); tcpUserName = userName.replace('@', '!'); //check whether login success if (ServiceLoginClient.loginChecker(StatusMonitorConstants.CEP_HOST, serviceID)) { Properties properties = new Properties(); properties.put(Context.INITIAL_CONTEXT_FACTORY, StatusMonitorAgentConstants.QPID_ICF); properties.put(StatusMonitorAgentConstants.CF_NAME_PREFIX + StatusMonitorAgentConstants.CF_NAME, getTCPConnectionURL(tcpUserName, authConfigBean.getPassword())); InitialContext ctx;//from ww w . j a v a 2s .c o m try { ctx = new InitialContext(properties); // Lookup connection factory QueueConnectionFactory connFactory = (QueueConnectionFactory) ctx .lookup(StatusMonitorAgentConstants.CF_NAME); QueueConnection queueConnection = connFactory.createQueueConnection(); queueConnection.start(); QueueSession queueSession = queueConnection.createQueueSession(false, QueueSession.AUTO_ACKNOWLEDGE); // Send message Queue queue = queueSession.createQueue( StatusMonitorAgentConstants.QUEUE_NAME_CEP + ";{create:always, node:{durable: True}}"); // create the message to send TextMessage textMessage = queueSession.createTextMessage("Test Message Hello"); javax.jms.QueueSender queueSender = queueSession.createSender(queue); queueSender.setTimeToLive(100000000); QueueReceiver queueReceiver = queueSession.createReceiver(queue); queueSender.send(textMessage); TextMessage message = (TextMessage) queueReceiver.receiveNoWait(); if (log.isDebugEnabled()) { log.debug("Message in the execute() of CEPServer Client: " + message.getText()); } if (message.getText().equals("Test Message Hello")) { MySQLConnector.insertStats(serviceID, true); MySQLConnector.insertState(serviceID, true, ""); } else { MySQLConnector.insertStats(serviceID, false); MySQLConnector.insertState(serviceID, false, "Send or retrieve messages failed"); } queueSender.close(); queueSession.close(); queueConnection.close(); } catch (JMSException e) { MySQLConnector.insertStats(serviceID, false); MySQLConnector.insertState(serviceID, false, e.getMessage()); String msg = "JMS Exception in inserting stats into the DB for the CEPServerClient"; log.warn(msg, e); } catch (NamingException e) { MySQLConnector.insertStats(serviceID, false); MySQLConnector.insertState(serviceID, false, e.getMessage()); String msg = "Naming Exception in inserting stats into the DB for the CEPServerClient"; log.warn(msg, e); } } }
From source file:org.apache.stratos.status.monitor.agent.clients.service.MessageBrokerServiceClient.java
private static void executeService() throws SQLException { int serviceID = MySQLConnectionInitializer.getServiceID(StatusMonitorConstants.MESSAGING); AuthConfigBean authConfigBean = StatusMonitorConfigurationBuilder.getAuthConfigBean(); String userName = authConfigBean.getUserName(); tcpUserName = userName.replace('@', '!'); //check whether login success if (ServiceLoginClient.loginChecker(StatusMonitorConstants.MESSAGING_HOST, serviceID)) { Properties properties = new Properties(); properties.put(Context.INITIAL_CONTEXT_FACTORY, StatusMonitorAgentConstants.QPID_ICF); properties.put(StatusMonitorAgentConstants.CF_NAME_PREFIX + StatusMonitorAgentConstants.CF_NAME, getTCPConnectionURL(tcpUserName, authConfigBean.getPassword())); if (log.isDebugEnabled()) { log.debug("getTCPConnectionURL(username,password) = " + getTCPConnectionURL(tcpUserName, authConfigBean.getPassword())); }/*from www . ja va 2s.c om*/ try { InitialContext ctx = new InitialContext(properties); // Lookup connection factory QueueConnectionFactory connFactory = (QueueConnectionFactory) ctx .lookup(StatusMonitorAgentConstants.CF_NAME); QueueConnection queueConnection = connFactory.createQueueConnection(); queueConnection.start(); QueueSession queueSession = queueConnection.createQueueSession(false, QueueSession.AUTO_ACKNOWLEDGE); // Send message Queue queue = queueSession.createQueue( StatusMonitorAgentConstants.QUEUE_NAME_MB + ";{create:always, node:{durable: True}}"); // create the message to send TextMessage textMessage = queueSession.createTextMessage("Test Message Hello"); javax.jms.QueueSender queueSender = queueSession.createSender(queue); queueSender.setTimeToLive(100000000); QueueReceiver queueReceiver = queueSession.createReceiver(queue); queueSender.send(textMessage); TextMessage message = (TextMessage) queueReceiver.receiveNoWait(); if (message.getText().equals("Test Message Hello")) { MySQLConnector.insertStats(serviceID, true); MySQLConnector.insertState(serviceID, true, ""); } else { MySQLConnector.insertStats(serviceID, false); MySQLConnector.insertState(serviceID, false, "Send and retrieve messages failed"); } queueSender.close(); queueSession.close(); queueConnection.close(); } catch (JMSException e) { MySQLConnector.insertStats(serviceID, false); MySQLConnector.insertState(serviceID, false, e.getMessage()); String msg = "Exception in executing the client - " + "Status Monitor Agent for MessageBrokerServiceClient"; log.warn(msg, e); } catch (NamingException e) { MySQLConnector.insertStats(serviceID, false); MySQLConnector.insertState(serviceID, false, e.getMessage()); String msg = "Naming exception in executing the client - " + "Status Monitor agent for MessageBrokerServiceClient"; log.warn(msg, e); } } }
From source file:org.wso2.carbon.oc.agent.publisher.mb.MBPublisher.java
/** * @param queueName - String mb queue name * @param jsonMessage - String mb queue message json string *///from ww w . j a v a 2s . c o m public void sendMessages(String queueName, String jsonMessage) { try { Properties properties = new Properties(); properties.put(Context.INITIAL_CONTEXT_FACTORY, QPID_ICF); properties.put(CF_NAME_PREFIX + CF_NAME, getTCPConnectionURL(username, password)); properties.put(QUEUE_NAME_PREFIX + queueName, queueName); InitialContext ctx = new InitialContext(properties); // lookup connection factory QueueConnectionFactory connFactory = (QueueConnectionFactory) ctx.lookup(CF_NAME); QueueConnection queueConnection = connFactory.createQueueConnection(); queueConnection.start(); QueueSession queueSession = queueConnection.createQueueSession(false, QueueSession.AUTO_ACKNOWLEDGE); // send message Queue queue = (Queue) ctx.lookup(queueName); // create the message to send TextMessage textMessage = queueSession.createTextMessage(jsonMessage); QueueSender queueSender = queueSession.createSender(queue); queueSender.send(textMessage); queueSender.close(); queueSession.close(); queueConnection.close(); } catch (JMSException e) { logger.error("MBPublisher connection down", e); } catch (NamingException e) { logger.error("Naming error", e); } }