Java Code Examples for javax.jms.Message#clearProperties()

@Override
public void onMessage(final Message message)
{
    try
    {
        _latch.countDown();
        long msgNum = _origCount - _latch.getCount();
        LOGGER.info("Received message " + msgNum + " with ID: " + message.getIntProperty("msg"));

        if(_latch.getCount() > 0)
        {
            //reflect the message, updating its ID and using default priority
            message.clearProperties();
            message.setIntProperty("msg", (int) msgNum + 1);
            _producer.setPriority(Message.DEFAULT_PRIORITY);
            _producer.send(message);
            _producerSession.commit();
        }

        //commit the consumer session to consume the message
        _consumerSession.commit();
    }
    catch(Throwable t)
    {
        LOGGER.error(t.getMessage(), t);
        _lastThrown = t;
    }
}
 

@AroundInvoke
public Object mdbInterceptor(final InvocationContext ctx) throws Exception {
    final Object[] objArr = ctx.getParameters();
    final Message msg = (Message) objArr[0];
    msg.clearProperties();
    msg.setBooleanProperty("ClassLevelBusinessMethodInterception", true);
    ctx.setParameters(objArr);
    return ctx.proceed();
}
 

@Test
public void testClearMessage() throws Exception {
   queueProducer.setDeliveryMode(DeliveryMode.NON_PERSISTENT);

   Message message = queueProducerSession.createTextMessage("some message");

   queueProducer.send(message);

   message = queueConsumer.receive(1000);

   ProxyAssertSupport.assertNotNull(message);

   message.clearProperties();

   ProxyAssertSupport.assertNotNull(message.getJMSDestination());

}
 

private void doTestAmqpAcknowledgementTestImpl(int disposition, Matcher<?> descriptorMatcher, boolean clearPropsFirst) throws Exception {
    try (TestAmqpPeer testPeer = new TestAmqpPeer();) {
        Connection connection = testFixture.establishConnecton(testPeer);
        connection.start();

        testPeer.expectBegin();

        Session session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
        Queue queue = session.createQueue("myQueue");

        int msgCount = 3;
        testPeer.expectReceiverAttach();
        testPeer.expectLinkFlowRespondWithTransfer(null, null, null, null, new AmqpValueDescribedType(null), msgCount);
        for (int i = 1; i <= msgCount; i++) {
            testPeer.expectDisposition(true, descriptorMatcher);
        }

        MessageConsumer messageConsumer = session.createConsumer(queue);

        Message lastReceivedMessage = null;
        for (int i = 1; i <= msgCount; i++) {
            lastReceivedMessage = messageConsumer.receive(6000);
            assertNotNull("Message " + i + " was not recieved", lastReceivedMessage);
        }

        if (disposition != SKIP) {
            if (clearPropsFirst) {
                lastReceivedMessage.clearProperties();
            }

            lastReceivedMessage.setIntProperty(JmsMessageSupport.JMS_AMQP_ACK_TYPE, disposition);
        }

        if (disposition == INVALID) {
            try {
                lastReceivedMessage.acknowledge();
                fail("Should throw exception due to invalid ack type");
            } catch (JMSException jmsex) {}

            lastReceivedMessage.setIntProperty(JmsMessageSupport.JMS_AMQP_ACK_TYPE, JmsMessageSupport.ACCEPTED);
            lastReceivedMessage.acknowledge();
        } else {
            lastReceivedMessage.acknowledge();
        }

        testPeer.expectClose();
        connection.close();

        testPeer.waitForAllHandlersToComplete(3000);
    }
}
 

/**
 * Test setting SQSMessage property
 */
@Test
public void testProperty() throws JMSException {
    when(mockSQSSession.createMessage()).thenReturn(new SQSMessage());
    Message message = mockSQSSession.createMessage();

    message.setBooleanProperty("myTrueBoolean", true);
    message.setBooleanProperty("myFalseBoolean", false);
    message.setIntProperty("myInteger", 100);
    message.setDoubleProperty("myDouble", 2.1768);
    message.setFloatProperty("myFloat", 3.1457f);
    message.setLongProperty("myLong", 1290772974281L);
    message.setShortProperty("myShort", (short) 123);
    message.setByteProperty("myByteProperty", (byte) 'a');
    message.setStringProperty("myString", "StringValue");
    message.setStringProperty("myNumber", "500");

    Assert.assertTrue(message.propertyExists("myTrueBoolean"));
    Assert.assertEquals(message.getObjectProperty("myTrueBoolean"), true);
    Assert.assertEquals(message.getBooleanProperty("myTrueBoolean"), true);
    
    Assert.assertTrue(message.propertyExists("myFalseBoolean"));
    Assert.assertEquals(message.getObjectProperty("myFalseBoolean"), false);
    Assert.assertEquals(message.getBooleanProperty("myFalseBoolean"), false);
    
    Assert.assertTrue(message.propertyExists("myInteger"));
    Assert.assertEquals(message.getObjectProperty("myInteger"), 100);
    Assert.assertEquals(message.getIntProperty("myInteger"), 100);
    
    Assert.assertTrue(message.propertyExists("myDouble"));
    Assert.assertEquals(message.getObjectProperty("myDouble"), 2.1768);
    Assert.assertEquals(message.getDoubleProperty("myDouble"), 2.1768);
    
    Assert.assertTrue(message.propertyExists("myFloat"));
    Assert.assertEquals(message.getObjectProperty("myFloat"), 3.1457f);
    Assert.assertEquals(message.getFloatProperty("myFloat"), 3.1457f);
    
    Assert.assertTrue(message.propertyExists("myLong"));
    Assert.assertEquals(message.getObjectProperty("myLong"), 1290772974281L);
    Assert.assertEquals(message.getLongProperty("myLong"), 1290772974281L);
    
    Assert.assertTrue(message.propertyExists("myShort"));
    Assert.assertEquals(message.getObjectProperty("myShort"), (short) 123);
    Assert.assertEquals(message.getShortProperty("myShort"), (short) 123);
    
    Assert.assertTrue(message.propertyExists("myByteProperty"));
    Assert.assertEquals(message.getObjectProperty("myByteProperty"), (byte) 'a');
    Assert.assertEquals(message.getByteProperty("myByteProperty"), (byte) 'a');
    
    Assert.assertTrue(message.propertyExists("myString"));
    Assert.assertEquals(message.getObjectProperty("myString"), "StringValue");
    Assert.assertEquals(message.getStringProperty("myString"), "StringValue");

    Assert.assertTrue(message.propertyExists("myNumber"));
    Assert.assertEquals(message.getObjectProperty("myNumber"), "500");
    Assert.assertEquals(message.getStringProperty("myNumber"), "500");
    Assert.assertEquals(message.getLongProperty("myNumber"), 500L);
    Assert.assertEquals(message.getFloatProperty("myNumber"), 500f);
    Assert.assertEquals(message.getShortProperty("myNumber"), (short) 500);
    Assert.assertEquals(message.getDoubleProperty("myNumber"), 500d);
    Assert.assertEquals(message.getIntProperty("myNumber"), 500);

    // Validate property names
    Set<String> propertyNamesSet = new HashSet<String>(Arrays.asList(
            "myTrueBoolean",
            "myFalseBoolean",
            "myInteger",
            "myDouble",
            "myFloat",
            "myLong",
            "myShort",
            "myByteProperty",
            "myNumber",
            "myString"));

    Enumeration<String > propertyNames = message.getPropertyNames();
    int counter = 0;
    while (propertyNames.hasMoreElements()) {
        assertTrue(propertyNamesSet.contains(propertyNames.nextElement()));
        counter++;
    }
    assertEquals(propertyNamesSet.size(), counter);
    
    message.clearProperties();
    Assert.assertFalse(message.propertyExists("myTrueBoolean"));
    Assert.assertFalse(message.propertyExists("myInteger"));
    Assert.assertFalse(message.propertyExists("myDouble"));
    Assert.assertFalse(message.propertyExists("myFloat"));
    Assert.assertFalse(message.propertyExists("myLong"));
    Assert.assertFalse(message.propertyExists("myShort"));
    Assert.assertFalse(message.propertyExists("myByteProperty"));
    Assert.assertFalse(message.propertyExists("myString"));
    Assert.assertFalse(message.propertyExists("myNumber"));

    propertyNames = message.getPropertyNames();
    assertFalse(propertyNames.hasMoreElements());
}