Examples with ObjectMessage javax.jms.ObjectMessage used on opensource projects

Example 36 with ObjectMessage

use of javax.jms.ObjectMessage in project tomee by apache.

the class JmsTest method createListener.

private Destination createListener(final Connection connection) throws JMSException {
    final Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    // Create the request Queue
    final Destination requestQueue = session.createQueue(REQUEST_QUEUE_NAME);
    final MessageConsumer consumer = session.createConsumer(requestQueue);
    consumer.setMessageListener(new MessageListener() {

        @Override
        @SuppressWarnings("unchecked")
        public void onMessage(final Message message) {
            // if we got a dummy (non ObjectMessage) return
            if (!(message instanceof ObjectMessage))
                return;
            MessageProducer producer = null;
            try {
                // process request
                final ObjectMessage requestMessage = (ObjectMessage) message;
                final Map<String, Object[]> request = (Map<String, Object[]>) requestMessage.getObject();
                final Object[] args = request.get("args");
                final String returnValue = "test-" + args[0];
                // create response map
                final Map<String, Object> response = new TreeMap<String, Object>();
                response.put("return", returnValue);
                // create response message
                final ObjectMessage responseMessage = session.createObjectMessage();
                responseMessage.setJMSCorrelationID(requestMessage.getJMSCorrelationID());
                responseMessage.setObject((Serializable) response);
                // send response message
                producer = session.createProducer(requestMessage.getJMSReplyTo());
                producer.send(responseMessage);
            } catch (final Throwable e) {
                e.printStackTrace();
            } finally {
                MdbUtil.close(producer);
            }
        }
    });
    return requestQueue;
}

Example 37 with ObjectMessage

use of javax.jms.ObjectMessage in project tomee by apache.

the class MdbTest method createSender.

private void createSender() throws JMSException {
    Connection connection = null;
    Session session = null;
    MessageProducer producer = null;
    MessageConsumer consumer = null;
    try {
        connection = connectionFactory.createConnection();
        connection.start();
        // create request
        final Map<String, Object> request = new TreeMap<String, Object>();
        request.put("args", new Object[] { "cheese" });
        // create a new temp response queue
        session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
        final Destination responseQueue = session.createTemporaryQueue();
        // Create a request messages
        final ObjectMessage requestMessage = session.createObjectMessage();
        requestMessage.setJMSReplyTo(responseQueue);
        requestMessage.setObject((Serializable) request);
        // Send the request message
        producer = session.createProducer(session.createQueue(REQUEST_QUEUE_NAME));
        producer.send(requestMessage);
        // wait for the response message
        consumer = session.createConsumer(responseQueue);
        final Message message = consumer.receive(30000);
        // verify message
        assertNotNull("Did not get a response message", message);
        assertTrue("Response message is not an ObjectMessage", message instanceof ObjectMessage);
        final ObjectMessage responseMessage = (ObjectMessage) message;
        final Serializable object = responseMessage.getObject();
        assertNotNull("Response ObjectMessage contains a null object");
        assertTrue("Response ObjectMessage does not contain an instance of Map", object instanceof Map);
        final Map<String, String> response = (Map<String, String>) object;
        // process results
        final String returnValue = (String) response.get("return");
        assertEquals("test-cheese", returnValue);
    } finally {
        MdbUtil.close(consumer);
        MdbUtil.close(producer);
        MdbUtil.close(session);
        MdbUtil.close(connection);
    }
}

Example 38 with ObjectMessage

use of javax.jms.ObjectMessage in project tomee by apache.

the class MdbConnectionFactoryTests method test02_directRpc.

public void test02_directRpc() throws Exception {
    final Connection connection = createConnection();
    Session session = null;
    MessageProducer producer = null;
    MessageConsumer consumer = null;
    try {
        // create request
        final Map<String, Object> request = new TreeMap<String, Object>();
        request.put("method", "businessMethod(java.lang.String)");
        request.put("args", new Object[] { "cheese" });
        // initialize session
        session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
        final Destination requestQueue = session.createQueue("BasicMdb");
        final Destination responseQueue = session.createTemporaryQueue();
        // Create a request messages
        final ObjectMessage requestMessage = session.createObjectMessage();
        requestMessage.setJMSReplyTo(responseQueue);
        requestMessage.setObject((Serializable) request);
        // Send the request message
        producer = session.createProducer(requestQueue);
        producer.send(requestMessage);
        // System.out.println("\n" + "***************************************\n" +
        // "Sent request message: " + requestMessage + "\n" +
        // "         request map: " + request + "\n" +
        // "            to queue: " + requestQueue + "\n" +
        // "***************************************\n\n");
        // create consumer
        consumer = session.createConsumer(responseQueue);
        // System.out.println("\n" + "***************************************\n" +
        // "Listening for response at : " + responseQueue + "\n" +
        // "***************************************\n\n");
        // wait for response mesage
        final Message message = consumer.receive(1000);
        // verify message
        assertNotNull("Did not get a response message", message);
        assertTrue("Response message is not an ObjectMessage", message instanceof ObjectMessage);
        final ObjectMessage responseMessage = (ObjectMessage) message;
        final Serializable object = responseMessage.getObject();
        assertNotNull("Response ObjectMessage contains a null object");
        assertTrue("Response ObjectMessage does not contain an instance of Map", object instanceof Map);
        final Map response = (Map) object;
        // process results
        if (response.containsKey("exception")) {
            throw (Exception) response.get("return");
        }
        final String returnValue = (String) response.get("return");
        assertEquals("eseehc", returnValue);
    } finally {
        MdbUtil.close(producer);
        MdbUtil.close(session);
        MdbUtil.close(connection);
    }
}

Example 39 with ObjectMessage

use of javax.jms.ObjectMessage in project opennms by OpenNMS.

the class JmsNorthBounderTest method testObjectMessage.

@Test
public void testObjectMessage() throws Exception {
    String xml = objectMessageConfigXml();
    Resource resource = new ByteArrayResource(xml.getBytes());
    JmsNorthbounderConfigDao dao = new JmsNorthbounderConfigDao();
    dao.setConfigResource(resource);
    dao.afterPropertiesSet();
    JmsNorthbounderConfig config = dao.getConfig();
    List<JmsDestination> destinations = config.getDestinations();
    List<JmsNorthbounder> nbis = new LinkedList<>();
    for (JmsDestination jmsDestination : destinations) {
        JmsNorthbounder nbi = new JmsNorthbounder(config, m_jmsNorthbounderConnectionFactory, jmsDestination);
        // nbi.setNodeDao(m_nodeDao);
        nbi.afterPropertiesSet();
        nbis.add(nbi);
    }
    List<NorthboundAlarm> alarms = new LinkedList<>();
    OnmsNode node = new OnmsNode(null, NODE_LABEL);
    node.setForeignSource("TestGroup");
    node.setForeignId("2");
    node.setId(m_nodeDao.getNextNodeId());
    OnmsIpInterface ip = new OnmsIpInterface("127.0.0.1", node);
    InetAddress ia = null;
    try {
        ia = InetAddress.getByName("127.0.0.1");
    } catch (UnknownHostException e) {
    }
    m_nodeDao.save(node);
    m_nodeDao.flush();
    // TX via NBIs
    for (JmsNorthbounder nbi : nbis) {
        OnmsEvent event = new OnmsEvent();
        event.setId(5);
        event.setEventUei("uei.uei.org/uei");
        event.setEventTime(new Date());
        event.setEventHost("eventhost");
        event.setEventSource("eventsource");
        event.setIpAddr(ia);
        event.setDistPoller(null);
        event.setEventSnmpHost("eventsnmphost");
        event.setServiceType(null);
        event.setEventSnmp("eventsnmp");
        event.setEventParameters(Lists.newArrayList(new OnmsEventParameter(event, "syslogmessage", "Dec 22 2015 20:12:57.1 UTC :  %UC_CTI-3-CtiProviderOpenFailure: %[CTIconnectionId%61232238][ Login User Id%61pguser][Reason code.%61-1932787616][UNKNOWN_PARAMNAME:IPAddress%61172.17.12.73][UNKNOWN_PARAMNAME:IPv6Address%61][App ID%61Cisco CTIManager][Cluster ID%61SplkCluster][Node ID%61splkcucm6p]: CTI application failed to open provider%59 application startup failed", "string"), new OnmsEventParameter(event, "severity", "Error", "string"), new OnmsEventParameter(event, "timestamp", "Dec 22 14:13:21", "string"), new OnmsEventParameter(event, "process", "229250", "string"), new OnmsEventParameter(event, "service", "local7", "string")));
        event.setEventCreateTime(new Date());
        event.setEventDescr("eventdescr");
        event.setEventLogGroup("eventloggroup");
        event.setEventLogMsg("eventlogmsg");
        event.setEventSeverity(4);
        event.setEventPathOutage(null);
        event.setEventCorrelation(null);
        event.setEventSuppressedCount(0);
        event.setEventOperInstruct("operinstruct");
        event.setEventAutoAction(null);
        event.setEventOperAction(null);
        event.setEventOperActionMenuText(null);
        event.setEventNotification(null);
        event.setEventTTicket("tticketid");
        event.setEventTTicketState(1);
        event.setEventForward(null);
        event.setEventMouseOverText(null);
        event.setEventLog(null);
        event.setEventDisplay(null);
        event.setEventAckUser(null);
        event.setEventAckTime(null);
        event.setAlarm(null);
        event.setNode(node);
        event.setNotifications(null);
        event.setAssociatedServiceRegainedOutages(null);
        event.setAssociatedServiceLostOutages(null);
        OnmsAlarm alarm = new OnmsAlarm(9, event.getEventUei(), null, 1, 4, new Date(), event);
        alarm.setNode(node);
        alarm.setDescription(event.getEventDescr());
        alarm.setApplicationDN("applicationDN");
        alarm.setLogMsg(event.getEventLogMsg());
        alarm.setManagedObjectInstance("managedObjectInstance");
        alarm.setManagedObjectType("managedObjectType");
        alarm.setOssPrimaryKey("ossPrimaryKey");
        alarm.setQosAlarmState("qosAlarmState");
        alarm.setTTicketId("tticketId");
        alarm.setReductionKey("reductionKey");
        alarm.setClearKey("clearKey");
        alarm.setOperInstruct("operInstruct");
        alarm.setFirstEventTime(new Date(0));
        alarm.setAlarmType(OnmsAlarm.PROBLEM_TYPE);
        alarm.setIpAddr(ia);
        alarm.setLastEvent(event);
        alarm.setX733AlarmType(NorthboundAlarm.x733AlarmType.get(1).name());
        alarm.setX733ProbableCause(NorthboundAlarm.x733ProbableCause.get(1).getId());
        NorthboundAlarm a = new NorthboundAlarm(alarm);
        alarms.add(a);
        nbi.forwardAlarms(alarms);
    }
    Thread.sleep(100);
    // Let's become a consumer and receive the message
    Message m = m_template.receive("ObjectTestQueue");
    Assert.assertNotNull(m);
    Object response = ((ObjectMessage) m).getObject();
    Assert.assertNotNull(response);
    Assert.assertTrue("message\n'" + response + "'\n not a NorthboundAlarm\n'" + "'.", (response instanceof NorthboundAlarm));
    String rk = ((NorthboundAlarm) response).getAlarmKey();
    Assert.assertEquals("received alarm has incorrect reduction key: " + rk, "reductionKey", rk);
}

Example 40 with ObjectMessage

use of javax.jms.ObjectMessage in project spring-framework by spring-projects.

the class MessageListenerAdapterTests method testWithMessageContentsDelegateForObjectMessageWithPlainObject.

@Test
public void testWithMessageContentsDelegateForObjectMessageWithPlainObject() throws Exception {
    ObjectMessage objectMessage = mock(ObjectMessage.class);
    given(objectMessage.getObject()).willReturn(OBJECT);
    MessageContentsDelegate delegate = mock(MessageContentsDelegate.class);
    MessageListenerAdapter adapter = new MessageListenerAdapter(delegate);
    adapter.onMessage(objectMessage);
    verify(delegate).handleMessage(OBJECT);
}