Examples with Message org.apache.activemq.command.Message used on opensource projects

Example 11 with Message

use of org.apache.activemq.command.Message in project activemq-artemis by apache.

the class XARecoveryBrokerTest method testQueuePersistentPreparedAcksAvailableAfterRestartAndRollback.

public void testQueuePersistentPreparedAcksAvailableAfterRestartAndRollback() throws Exception {
    ActiveMQDestination destination = createDestination();
    // Setup the producer and send the message.
    StubConnection connection = createConnection();
    ConnectionInfo connectionInfo = createConnectionInfo();
    SessionInfo sessionInfo = createSessionInfo(connectionInfo);
    ProducerInfo producerInfo = createProducerInfo(sessionInfo);
    connection.send(connectionInfo);
    connection.send(sessionInfo);
    connection.send(producerInfo);
    int numMessages = 4;
    for (int i = 0; i < numMessages; i++) {
        Message message = createMessage(producerInfo, destination);
        message.setPersistent(true);
        connection.send(message);
    }
    // Begin the transaction.
    XATransactionId txid = createXATransaction(sessionInfo);
    connection.send(createBeginTransaction(connectionInfo, txid));
    ConsumerInfo consumerInfo;
    Message message = null;
    for (ActiveMQDestination dest : destinationList(destination)) {
        // Setup the consumer and receive the message.
        consumerInfo = createConsumerInfo(sessionInfo, dest);
        connection.send(consumerInfo);
        for (int i = 0; i < numMessages; i++) {
            message = receiveMessage(connection);
            assertNotNull(message);
        }
        // one ack with last received, mimic a beforeEnd synchronization
        MessageAck ack = createAck(consumerInfo, message, numMessages, MessageAck.STANDARD_ACK_TYPE);
        ack.setTransactionId(txid);
        connection.send(ack);
    }
    connection.request(createPrepareTransaction(connectionInfo, txid));
    // restart the broker.
    restartBroker();
    connection = createConnection();
    connectionInfo = createConnectionInfo();
    connection.send(connectionInfo);
    // validate recovery
    TransactionInfo recoverInfo = new TransactionInfo(connectionInfo.getConnectionId(), null, TransactionInfo.RECOVER);
    DataArrayResponse dataArrayResponse = (DataArrayResponse) connection.request(recoverInfo);
    assertEquals("there is a prepared tx", 1, dataArrayResponse.getData().length);
    assertEquals("it matches", txid, dataArrayResponse.getData()[0]);
    sessionInfo = createSessionInfo(connectionInfo);
    connection.send(sessionInfo);
    consumerInfo = createConsumerInfo(sessionInfo, destination);
    connection.send(consumerInfo);
    // no redelivery, exactly once semantics while prepared
    message = receiveMessage(connection);
    assertNull(message);
    assertNoMessagesLeft(connection);
    // rollback so we get redelivery
    connection.request(createRollbackTransaction(connectionInfo, txid));
    LOG.info("new tx for redelivery");
    txid = createXATransaction(sessionInfo);
    connection.send(createBeginTransaction(connectionInfo, txid));
    for (ActiveMQDestination dest : destinationList(destination)) {
        // Setup the consumer and receive the message.
        consumerInfo = createConsumerInfo(sessionInfo, dest);
        connection.send(consumerInfo);
        for (int i = 0; i < numMessages; i++) {
            message = receiveMessage(connection);
            assertNotNull("unexpected null on:" + i, message);
        }
        MessageAck ack = createAck(consumerInfo, message, numMessages, MessageAck.STANDARD_ACK_TYPE);
        ack.setTransactionId(txid);
        connection.send(ack);
    }
    // Commit
    connection.request(createCommitTransaction1Phase(connectionInfo, txid));
    // validate recovery complete
    dataArrayResponse = (DataArrayResponse) connection.request(recoverInfo);
    assertEquals("there are no prepared tx", 0, dataArrayResponse.getData().length);
}

Example 12 with Message

use of org.apache.activemq.command.Message in project activemq-artemis by apache.

the class BrokerTest method testTransactedSend.

public void testTransactedSend() throws Exception {
    // Setup a first connection
    StubConnection connection1 = createConnection();
    ConnectionInfo connectionInfo1 = createConnectionInfo();
    SessionInfo sessionInfo1 = createSessionInfo(connectionInfo1);
    ProducerInfo producerInfo1 = createProducerInfo(sessionInfo1);
    connection1.send(connectionInfo1);
    connection1.send(sessionInfo1);
    connection1.send(producerInfo1);
    destination = createDestinationInfo(connection1, connectionInfo1, destinationType);
    ConsumerInfo consumerInfo1 = createConsumerInfo(sessionInfo1, destination);
    consumerInfo1.setPrefetchSize(100);
    connection1.send(consumerInfo1);
    // Begin the transaction.
    LocalTransactionId txid = createLocalTransaction(sessionInfo1);
    connection1.send(createBeginTransaction(connectionInfo1, txid));
    // Send the messages
    for (int i = 0; i < 4; i++) {
        Message message = createMessage(producerInfo1, destination, deliveryMode);
        message.setTransactionId(txid);
        connection1.request(message);
    }
    // The point of this test is that message should not be delivered until
    // send is committed.
    assertNull(receiveMessage(connection1, MAX_NULL_WAIT));
    // Commit the transaction.
    connection1.send(createCommitTransaction1Phase(connectionInfo1, txid));
    // Now get the messages.
    for (int i = 0; i < 4; i++) {
        Message m1 = receiveMessage(connection1);
        assertNotNull(m1);
    }
    assertNoMessagesLeft(connection1);
}

Example 13 with Message

use of org.apache.activemq.command.Message in project activemq-artemis by apache.

the class BrokerTest method testConsumerPrefetchAndDeliveredAck.

public void testConsumerPrefetchAndDeliveredAck() throws Exception {
    // Start a producer and consumer
    StubConnection connection = createConnection();
    ConnectionInfo connectionInfo = createConnectionInfo();
    SessionInfo sessionInfo = createSessionInfo(connectionInfo);
    ProducerInfo producerInfo = createProducerInfo(sessionInfo);
    connection.send(connectionInfo);
    connection.send(sessionInfo);
    connection.send(producerInfo);
    destination = createDestinationInfo(connection, connectionInfo, destinationType);
    ConsumerInfo consumerInfo = createConsumerInfo(sessionInfo, destination);
    consumerInfo.setPrefetchSize(1);
    connection.request(consumerInfo);
    // Send 3 messages to the broker.
    connection.send(createMessage(producerInfo, destination, deliveryMode));
    connection.send(createMessage(producerInfo, destination, deliveryMode));
    connection.request(createMessage(producerInfo, destination, deliveryMode));
    // Make sure only 1 message was delivered.
    Message m1 = receiveMessage(connection);
    assertNotNull(m1);
    assertNoMessagesLeft(connection);
    // Acknowledge the first message. This should cause the next message to
    // get dispatched.
    connection.request(createAck(consumerInfo, m1, 1, MessageAck.DELIVERED_ACK_TYPE));
    Message m2 = receiveMessage(connection);
    assertNotNull(m2);
    connection.request(createAck(consumerInfo, m2, 1, MessageAck.DELIVERED_ACK_TYPE));
    Message m3 = receiveMessage(connection);
    assertNotNull(m3);
    connection.request(createAck(consumerInfo, m3, 1, MessageAck.DELIVERED_ACK_TYPE));
}

Example 14 with Message

use of org.apache.activemq.command.Message in project activemq-artemis by apache.

the class BrokerTest method testTopicConsumerOnlySeeMessagesAfterCreation.

public void testTopicConsumerOnlySeeMessagesAfterCreation() throws Exception {
    ActiveMQDestination destination = new ActiveMQTopic("TEST");
    // Setup a first connection
    StubConnection connection1 = createConnection();
    ConnectionInfo connectionInfo1 = createConnectionInfo();
    connectionInfo1.setClientId("A");
    SessionInfo sessionInfo1 = createSessionInfo(connectionInfo1);
    ProducerInfo producerInfo1 = createProducerInfo(sessionInfo1);
    connection1.send(connectionInfo1);
    connection1.send(sessionInfo1);
    connection1.send(producerInfo1);
    // Send the 1st message
    connection1.send(createMessage(producerInfo1, destination, deliveryMode));
    // Create the durable subscription.
    ConsumerInfo consumerInfo1 = createConsumerInfo(sessionInfo1, destination);
    if (durableConsumer) {
        consumerInfo1.setSubscriptionName("test");
    }
    consumerInfo1.setPrefetchSize(100);
    connection1.send(consumerInfo1);
    Message m = createMessage(producerInfo1, destination, deliveryMode);
    connection1.send(m);
    connection1.send(createMessage(producerInfo1, destination, deliveryMode));
    // Subscription should skip over the first message
    Message m2 = receiveMessage(connection1);
    assertNotNull(m2);
    assertEquals(m.getMessageId(), m2.getMessageId());
    m2 = receiveMessage(connection1);
    assertNotNull(m2);
    assertNoMessagesLeft(connection1);
}

Example 15 with Message

use of org.apache.activemq.command.Message in project activemq-artemis by apache.

the class BrokerTest method testCompositeSend.

public void testCompositeSend() throws Exception {
    // Setup a first connection
    StubConnection connection1 = createConnection();
    ConnectionInfo connectionInfo1 = createConnectionInfo();
    SessionInfo sessionInfo1 = createSessionInfo(connectionInfo1);
    ProducerInfo producerInfo1 = createProducerInfo(sessionInfo1);
    connection1.send(connectionInfo1);
    connection1.send(sessionInfo1);
    connection1.send(producerInfo1);
    ActiveMQDestination destinationA = ActiveMQDestination.createDestination("A", destinationType);
    ConsumerInfo consumerInfo1 = createConsumerInfo(sessionInfo1, destinationA);
    consumerInfo1.setRetroactive(true);
    consumerInfo1.setPrefetchSize(100);
    connection1.request(consumerInfo1);
    // Setup a second connection
    StubConnection connection2 = createConnection();
    ConnectionInfo connectionInfo2 = createConnectionInfo();
    SessionInfo sessionInfo2 = createSessionInfo(connectionInfo2);
    connection2.send(connectionInfo2);
    connection2.send(sessionInfo2);
    ActiveMQDestination destinationB = ActiveMQDestination.createDestination("B", destinationType);
    ConsumerInfo consumerInfo2 = createConsumerInfo(sessionInfo2, destinationB);
    consumerInfo2.setRetroactive(true);
    consumerInfo2.setPrefetchSize(100);
    connection2.request(consumerInfo2);
    // Send the messages to the composite destination.
    ActiveMQDestination compositeDestination = ActiveMQDestination.createDestination("A,B", destinationType);
    for (int i = 0; i < 4; i++) {
        connection1.request(createMessage(producerInfo1, compositeDestination, deliveryMode));
    }
    // destination.
    for (int i = 0; i < 4; i++) {
        Message m1 = receiveMessage(connection1);
        Message m2 = receiveMessage(connection2);
        assertNotNull(m1);
        assertNotNull(m2);
        assertEquals(m1.getMessageId(), m2.getMessageId());
        assertEquals(compositeDestination, m1.getOriginalDestination());
        assertEquals(compositeDestination, m2.getOriginalDestination());
        connection1.request(createAck(consumerInfo1, m1, 1, MessageAck.STANDARD_ACK_TYPE));
        connection2.request(createAck(consumerInfo2, m2, 1, MessageAck.STANDARD_ACK_TYPE));
    }
    assertNoMessagesLeft(connection1);
    assertNoMessagesLeft(connection2);
    connection1.send(closeConnectionInfo(connectionInfo1));
    connection2.send(closeConnectionInfo(connectionInfo2));
}