Java Code Examples for javax.jms.TextMessage#getIntProperty()

/**
 * Tests if the messages received are valid.
 *
 * @param receivedMessages - list of received messages.
 * @throws JMSException
 */
protected void assertMessagesReceivedAreValid(List<Message> receivedMessages) throws JMSException {
   List<Object> copyOfMessages = Arrays.asList(receivedMessages.toArray());
   int counter = 0;

   if (data.length != copyOfMessages.size()) {
      for (Iterator<Object> iter = copyOfMessages.iterator(); iter.hasNext(); ) {
         TextMessage message = (TextMessage) iter.next();
      }
   }

   assertEquals("Not enough messages received", data.length, receivedMessages.size());

   for (int i = 0; i < data.length; i++) {
      TextMessage received = (TextMessage) receivedMessages.get(i);
      String text = received.getText();
      String stringProperty = received.getStringProperty("stringProperty");
      int intProperty = received.getIntProperty("intProperty");

      assertEquals("Message: " + i, data[i], text);
      assertEquals(data[i], stringProperty);
      assertEquals(i, intProperty);
   }
}
 

@Override
public void run() {
   try {
      Message lastMessage = null;
      for (int j = 0; j < numRecoveries; j++) {

         for (int i = 0; i < numMessages; i++) {
            TextMessage tm = (TextMessage) cons.receive();
            lastMessage = tm;

            if (tm == null) {
               failed = true;
            } else if (!tm.getText().equals("testing" + i)) {
               failed = true;
            } else if (tm.getIntProperty("JMSXDeliveryCount") != j + 1) {
               failed = true;
            }
         }
         if (j != numRecoveries - 1) {
            sess.recover();
         }

      }
      lastMessage.acknowledge();
   } catch (Exception e) {
      failed = true;
   }
}
 

/**
 * Tests if the messages received are valid.
 *
 * @param receivedMessages - list of received messages.
 * @throws JMSException
 */
protected void assertMessagesReceivedAreValid(List<Message> receivedMessages) throws JMSException {
   List<Object> copyOfMessages = Arrays.asList(receivedMessages.toArray());
   int counter = 0;

   if (data.length != copyOfMessages.size()) {
      for (Iterator<Object> iter = copyOfMessages.iterator(); iter.hasNext(); ) {
         TextMessage message = (TextMessage) iter.next();
         if (LOG.isInfoEnabled()) {
            LOG.info("<== " + counter++ + " = " + message.getText());
         }
      }
   }

   assertEquals("Not enough messages received", data.length, receivedMessages.size());

   for (int i = 0; i < data.length; i++) {
      TextMessage received = (TextMessage) receivedMessages.get(i);
      String text = received.getText();
      String stringProperty = received.getStringProperty("stringProperty");
      int intProperty = received.getIntProperty("intProperty");

      if (verbose) {
         if (LOG.isDebugEnabled()) {
            LOG.info("Received Text: " + text);
         }
      }

      assertEquals("Message: " + i, data[i], text);
      assertEquals(data[i], stringProperty);
      assertEquals(i, intProperty);
   }
}
 

@Parameters({"broker-port", "admin-username", "admin-password", "broker-hostname"})
@Test
public void testIntProperty(String port,
                              String adminUsername,
                              String adminPassword,
                              String brokerHostname) throws NamingException, JMSException {
    String queueName = "testIntProperty";

    InitialContext initialContextForQueue = ClientHelper
            .getInitialContextBuilder(adminUsername, adminPassword, brokerHostname, port)
            .withQueue(queueName)
            .build();

    ConnectionFactory connectionFactory
            = (ConnectionFactory) initialContextForQueue.lookup(ClientHelper.CONNECTION_FACTORY);
    Connection connection = connectionFactory.createConnection();
    connection.start();

    // send messages
    Session producerSession = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    Queue queue = producerSession.createQueue(queueName);
    MessageProducer producer = producerSession.createProducer(queue);
    String intPropertyName = "IntProperty";
    int intProperty = 10;
    TextMessage textMessage = producerSession.createTextMessage("Test message");
    textMessage.setIntProperty(intPropertyName, intProperty);
    producer.send(textMessage);
    producerSession.close();

    // receive messages
    Destination subscriberDestination = (Destination) initialContextForQueue.lookup(queueName);
    Session subscriberSession = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageConsumer consumer = subscriberSession.createConsumer(subscriberDestination);

    TextMessage message = (TextMessage) consumer.receive(1000);
    Assert.assertNotNull(message, "Message was not received");
    int receivedIntProperty = message.getIntProperty(intPropertyName);
    Assert.assertEquals(intProperty, receivedIntProperty, "Int property not matched.");

    subscriberSession.close();
    connection.close();
}
 

@Test(timeout = 20000)
public void testRecoveredClientAckSessionWithDurableSubscriber() throws Exception {
    try (TestAmqpPeer testPeer = new TestAmqpPeer();) {
        Connection connection = testFixture.establishConnecton(testPeer, false, "?jms.clientID=myClientId", null, null, false);
        connection.start();

        testPeer.expectBegin();

        Session session = connection.createSession(Session.CLIENT_ACKNOWLEDGE);

        String subscriptionName = "mySubName";
        String topicName = "myTopic";
        Topic topic = session.createTopic(topicName);

        int msgCount = 3;
        testPeer.expectDurableSubscriberAttach(topicName, subscriptionName);
        testPeer.expectLinkFlowRespondWithTransfer(null, null, null, null, new AmqpValueDescribedType("content"), msgCount, false, false,
                Matchers.greaterThanOrEqualTo(UnsignedInteger.valueOf(msgCount)), 1, false, true);

        MessageConsumer subscriber = session.createDurableConsumer(topic, subscriptionName);

        TextMessage receivedTextMessage = null;
        assertNotNull("Expected a message", receivedTextMessage = (TextMessage) subscriber.receive(3000));
        assertEquals("Unexpected delivery number", 1,  receivedTextMessage.getIntProperty(TestAmqpPeer.MESSAGE_NUMBER) + 1);
        assertNotNull("Expected a message", receivedTextMessage = (TextMessage) subscriber.receive(3000));
        assertEquals("Unexpected delivery number", 2,  receivedTextMessage.getIntProperty(TestAmqpPeer.MESSAGE_NUMBER) + 1);

        session.recover();

        assertNotNull("Expected a message", receivedTextMessage = (TextMessage) subscriber.receive(3000));
        int deliveryNumber = receivedTextMessage.getIntProperty(TestAmqpPeer.MESSAGE_NUMBER) + 1;
        assertEquals("Unexpected delivery number", 1,  deliveryNumber);

        testPeer.expectDisposition(true, new AcceptedMatcher(), 1, 1);

        receivedTextMessage.acknowledge();

        testPeer.expectDisposition(true, new ModifiedMatcher().withDeliveryFailed(equalTo(true)), 2, 2);
        testPeer.expectDetach(false, true, false);
        testPeer.expectDisposition(true, new ReleasedMatcher(), 3, 3);

        subscriber.close();

        testPeer.waitForAllHandlersToComplete(1000);

        testPeer.expectDurableSubUnsubscribeNullSourceLookup(false, false, subscriptionName, topicName, true);
        testPeer.expectDetach(true, true, true);

        session.unsubscribe(subscriptionName);

        testPeer.expectClose();

        connection.close();
    }
}