Examples with AmqpMessage org.apache.activemq.transport.amqp.client.AmqpMessage used on opensource projects

Example 16 with AmqpMessage

use of org.apache.activemq.transport.amqp.client.AmqpMessage in project activemq-artemis by apache.

the class AmqpSendReceiveTest method doTestSendReceiveLotsOfDurableMessages.

private void doTestSendReceiveLotsOfDurableMessages(Class<?> destType) throws Exception {
    final int MSG_COUNT = 1000;
    AmqpClient client = createAmqpClient();
    AmqpConnection connection = addConnection(client.connect());
    AmqpSession session = connection.createSession();
    final CountDownLatch done = new CountDownLatch(MSG_COUNT);
    final AtomicBoolean error = new AtomicBoolean(false);
    final ExecutorService executor = Executors.newSingleThreadExecutor();
    final String address;
    if (Queue.class.equals(destType)) {
        address = getQueueName();
    } else {
        address = getTopicName();
    }
    final AmqpReceiver receiver = session.createReceiver(address);
    receiver.flow(MSG_COUNT);
    AmqpSender sender = session.createSender(address);
    Queue queueView = getProxyToQueue(address);
    executor.execute(new Runnable() {

        @Override
        public void run() {
            for (int i = 0; i < MSG_COUNT; i++) {
                try {
                    AmqpMessage received = receiver.receive(5, TimeUnit.SECONDS);
                    received.accept();
                    done.countDown();
                } catch (Exception ex) {
                    LOG.info("Caught error: {}", ex.getClass().getSimpleName());
                    error.set(true);
                }
            }
        }
    });
    for (int i = 0; i < MSG_COUNT; i++) {
        AmqpMessage message = new AmqpMessage();
        message.setMessageId("msg" + i);
        sender.send(message);
    }
    assertTrue("did not read all messages, waiting on: " + done.getCount(), done.await(10, TimeUnit.SECONDS));
    assertFalse("should not be any errors on receive", error.get());
    Wait.assertEquals(0, queueView::getDeliveringCount);
    sender.close();
    receiver.close();
    connection.close();
}

Example 17 with AmqpMessage

use of org.apache.activemq.transport.amqp.client.AmqpMessage in project activemq-artemis by apache.

the class AmqpSendReceiveTest method doTestMessageWithToFieldSet.

private void doTestMessageWithToFieldSet(boolean anonymous, String expected) throws Exception {
    AmqpClient client = createAmqpClient();
    AmqpConnection connection = addConnection(client.connect());
    AmqpSession session = connection.createSession();
    final String address = getQueueName();
    AmqpSender sender = session.createSender(anonymous ? null : address);
    AmqpMessage message = new AmqpMessage();
    message.setAddress(expected);
    message.setMessageId("msg:1");
    sender.send(message);
    AmqpReceiver receiver = session.createReceiver(address);
    Queue queueView = getProxyToQueue(address);
    assertEquals(1, queueView.getMessageCount());
    receiver.flow(1);
    AmqpMessage received = receiver.receive(5, TimeUnit.SECONDS);
    assertNotNull(received);
    assertEquals(expected, received.getAddress());
    receiver.close();
    assertEquals(1, queueView.getMessageCount());
    connection.close();
}

Example 18 with AmqpMessage

use of org.apache.activemq.transport.amqp.client.AmqpMessage in project activemq-artemis by apache.

the class AmqpTransactionTest method testReceiversCommitAndRollbackWithMultipleSessionsInSingleTX.

@Test(timeout = 60000)
public void testReceiversCommitAndRollbackWithMultipleSessionsInSingleTX() throws Exception {
    final int NUM_MESSAGES = 10;
    AmqpClient client = createAmqpClient();
    AmqpConnection connection = addConnection(client.connect());
    try {
        // Root TXN session controls all TXN send lifetimes.
        AmqpSession txnSession = connection.createSession();
        // Normal Session which won't create an TXN itself
        AmqpSession session = connection.createSession();
        AmqpSender sender = session.createSender(getQueueName());
        for (int i = 0; i < NUM_MESSAGES + 1; ++i) {
            AmqpMessage message = new AmqpMessage();
            message.setText("Test-Message");
            message.setApplicationProperty("msgId", i);
            sender.send(message, txnSession.getTransactionId());
        }
        // Read all messages from the Queue, do not accept them yet.
        AmqpReceiver receiver = session.createReceiver(getQueueName());
        ArrayList<AmqpMessage> messages = new ArrayList<>(NUM_MESSAGES);
        receiver.flow((NUM_MESSAGES + 2) * 2);
        for (int i = 0; i < NUM_MESSAGES; ++i) {
            AmqpMessage message = receiver.receive(5, TimeUnit.SECONDS);
            assertNotNull(message);
            messages.add(message);
        }
        // Commit half the consumed messages
        txnSession.begin();
        for (int i = 0; i < NUM_MESSAGES / 2; ++i) {
            messages.get(i).accept(txnSession);
        }
        txnSession.commit();
        // Rollback the other half the consumed messages
        txnSession.begin();
        for (int i = NUM_MESSAGES / 2; i < NUM_MESSAGES; ++i) {
            messages.get(i).accept(txnSession, false);
        }
        txnSession.rollback();
        {
            AmqpMessage message = receiver.receive(5, TimeUnit.SECONDS);
            assertNotNull(message);
            assertEquals(NUM_MESSAGES, message.getApplicationProperty("msgId"));
            message.release();
        }
        // The final message should still be pending.
        {
            AmqpMessage message = receiver.receive(5, TimeUnit.SECONDS);
            receiver.flow(1);
            assertNotNull(message);
            assertEquals(NUM_MESSAGES, message.getApplicationProperty("msgId"));
            message.release();
        }
    } finally {
        connection.close();
    }
}

Example 19 with AmqpMessage

use of org.apache.activemq.transport.amqp.client.AmqpMessage in project activemq-artemis by apache.

the class AmqpTransactionTest method testMultipleSessionReceiversInSingleTXNWithCommit.

@Test(timeout = 60000)
public void testMultipleSessionReceiversInSingleTXNWithCommit() throws Exception {
    AmqpClient client = createAmqpClient();
    AmqpConnection connection = addConnection(client.connect());
    // Load up the Queue with some messages
    {
        AmqpSession session = connection.createSession();
        AmqpSender sender = session.createSender(getQueueName());
        AmqpMessage message = new AmqpMessage();
        message.setText("Test-Message");
        sender.send(message);
        sender.send(message);
        sender.send(message);
        sender.close();
    }
    // Root TXN session controls all TXN send lifetimes.
    AmqpSession txnSession = connection.createSession();
    // Create some sender sessions
    AmqpSession session1 = connection.createSession();
    AmqpSession session2 = connection.createSession();
    AmqpSession session3 = connection.createSession();
    // Sender linked to each session
    AmqpReceiver receiver1 = session1.createReceiver(getQueueName());
    AmqpReceiver receiver2 = session2.createReceiver(getQueueName());
    AmqpReceiver receiver3 = session3.createReceiver(getQueueName());
    final Queue queue = getProxyToQueue(getQueueName());
    assertEquals(3, queue.getMessageCount());
    // Begin the transaction that all senders will operate in.
    txnSession.begin();
    assertTrue(txnSession.isInTransaction());
    receiver1.flow(1);
    receiver2.flow(1);
    receiver3.flow(1);
    AmqpMessage message1 = receiver1.receive(5, TimeUnit.SECONDS);
    AmqpMessage message2 = receiver2.receive(5, TimeUnit.SECONDS);
    AmqpMessage message3 = receiver3.receive(5, TimeUnit.SECONDS);
    message1.accept(txnSession);
    message2.accept(txnSession);
    message3.accept(txnSession);
    assertEquals(3, queue.getMessageCount());
    txnSession.commit();
    assertEquals(0, queue.getMessageCount());
}

Example 20 with AmqpMessage

use of org.apache.activemq.transport.amqp.client.AmqpMessage in project activemq-artemis by apache.

the class AmqpTransactionTest method testMultipleSessionSendersInSingleTXNWithCommit.

@Test(timeout = 60000)
public void testMultipleSessionSendersInSingleTXNWithCommit() throws Exception {
    AmqpClient client = createAmqpClient();
    AmqpConnection connection = addConnection(client.connect());
    // Root TXN session controls all TXN send lifetimes.
    AmqpSession txnSession = connection.createSession();
    // Create some sender sessions
    AmqpSession session1 = connection.createSession();
    AmqpSession session2 = connection.createSession();
    AmqpSession session3 = connection.createSession();
    // Sender linked to each session
    AmqpSender sender1 = session1.createSender(getQueueName());
    AmqpSender sender2 = session2.createSender(getQueueName());
    AmqpSender sender3 = session3.createSender(getQueueName());
    final Queue queue = getProxyToQueue(getQueueName());
    assertEquals(0, queue.getMessageCount());
    // Begin the transaction that all senders will operate in.
    txnSession.begin();
    AmqpMessage message = new AmqpMessage();
    message.setText("Test-Message");
    assertTrue(txnSession.isInTransaction());
    sender1.send(message, txnSession.getTransactionId());
    sender2.send(message, txnSession.getTransactionId());
    sender3.send(message, txnSession.getTransactionId());
    assertEquals(0, queue.getMessageCount());
    txnSession.commit();
    assertEquals(3, queue.getMessageCount());
}