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

Example 31 with ActiveMQQueue

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

the class BrokerTest method testQueueOnlyOnceDeliveryWith2Consumers.

public void testQueueOnlyOnceDeliveryWith2Consumers() throws Exception {
    ActiveMQDestination destination = new ActiveMQQueue("TEST");
    // Setup a first connection
    StubConnection connection1 = createConnection();
    ConnectionInfo connectionInfo1 = createConnectionInfo();
    SessionInfo sessionInfo1 = createSessionInfo(connectionInfo1);
    ProducerInfo producerInfo = createProducerInfo(sessionInfo1);
    connection1.send(connectionInfo1);
    connection1.send(sessionInfo1);
    connection1.send(producerInfo);
    ConsumerInfo consumerInfo1 = createConsumerInfo(sessionInfo1, destination);
    consumerInfo1.setPrefetchSize(1);
    connection1.request(consumerInfo1);
    // Setup a second connection
    StubConnection connection2 = createConnection();
    ConnectionInfo connectionInfo2 = createConnectionInfo();
    SessionInfo sessionInfo2 = createSessionInfo(connectionInfo2);
    ConsumerInfo consumerInfo2 = createConsumerInfo(sessionInfo2, destination);
    consumerInfo2.setPrefetchSize(1);
    connection2.send(connectionInfo2);
    connection2.send(sessionInfo2);
    connection2.request(consumerInfo2);
    // Send the messages
    connection1.send(createMessage(producerInfo, destination, deliveryMode));
    connection1.send(createMessage(producerInfo, destination, deliveryMode));
    connection1.send(createMessage(producerInfo, destination, deliveryMode));
    connection1.request(createMessage(producerInfo, destination, deliveryMode));
    for (int i = 0; i < 2; i++) {
        Message m1 = receiveMessage(connection1);
        Message m2 = receiveMessage(connection2);
        assertNotNull("m1 is null for index: " + i, m1);
        assertNotNull("m2 is null for index: " + i, m2);
        assertNotSame(m1.getMessageId(), m2.getMessageId());
        connection1.send(createAck(consumerInfo1, m1, 1, MessageAck.STANDARD_ACK_TYPE));
        connection2.send(createAck(consumerInfo2, m2, 1, MessageAck.STANDARD_ACK_TYPE));
    }
    assertNoMessagesLeft(connection1);
    assertNoMessagesLeft(connection2);
}

Example 32 with ActiveMQQueue

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

the class BrokerTest method initCombosForTestConsumerClose.

public void initCombosForTestConsumerClose() {
    addCombinationValues("deliveryMode", new Object[] { Integer.valueOf(DeliveryMode.NON_PERSISTENT), Integer.valueOf(DeliveryMode.PERSISTENT) });
    addCombinationValues("destination", new Object[] { new ActiveMQTopic("TEST"), new ActiveMQQueue("TEST") });
}

Example 33 with ActiveMQQueue

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

the class RedeliveryPolicyTest method testInitialRedeliveryDelayZero.

public void testInitialRedeliveryDelayZero() throws Exception {
    // Receive a message with the JMS API
    RedeliveryPolicy policy = connection.getRedeliveryPolicy();
    policy.setInitialRedeliveryDelay(0);
    policy.setUseExponentialBackOff(false);
    policy.setMaximumRedeliveries(1);
    connection.start();
    Session session = connection.createSession(true, Session.AUTO_ACKNOWLEDGE);
    ActiveMQQueue destination = new ActiveMQQueue("TEST");
    MessageProducer producer = session.createProducer(destination);
    MessageConsumer consumer = session.createConsumer(destination);
    // Send the messages
    producer.send(session.createTextMessage("1st"));
    producer.send(session.createTextMessage("2nd"));
    session.commit();
    TextMessage m;
    m = (TextMessage) consumer.receive(100);
    assertNotNull(m);
    assertEquals("1st", m.getText());
    session.rollback();
    m = (TextMessage) consumer.receive(100);
    assertNotNull(m);
    assertEquals("1st", m.getText());
    m = (TextMessage) consumer.receive(100);
    assertNotNull(m);
    assertEquals("2nd", m.getText());
    session.commit();
    session.commit();
}

Example 34 with ActiveMQQueue

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

the class RedeliveryPolicyTest method testExponentialRedeliveryPolicyDelaysDeliveryOnRollback.

/**
 * @throws Exception
 */
public void testExponentialRedeliveryPolicyDelaysDeliveryOnRollback() throws Exception {
    // Receive a message with the JMS API
    RedeliveryPolicy policy = connection.getRedeliveryPolicy();
    policy.setInitialRedeliveryDelay(0);
    policy.setRedeliveryDelay(500);
    policy.setBackOffMultiplier((short) 2);
    policy.setUseExponentialBackOff(true);
    connection.start();
    Session session = connection.createSession(true, Session.AUTO_ACKNOWLEDGE);
    ActiveMQQueue destination = new ActiveMQQueue(getName());
    MessageProducer producer = session.createProducer(destination);
    MessageConsumer consumer = session.createConsumer(destination);
    // Send the messages
    producer.send(session.createTextMessage("1st"));
    producer.send(session.createTextMessage("2nd"));
    session.commit();
    TextMessage m;
    m = (TextMessage) consumer.receive(1000);
    assertNotNull(m);
    assertEquals("1st", m.getText());
    session.rollback();
    // No delay on first rollback..
    m = (TextMessage) consumer.receive(100);
    assertNotNull(m);
    session.rollback();
    // Show subsequent re-delivery delay is incrementing.
    m = (TextMessage) consumer.receive(100);
    assertNull(m);
    m = (TextMessage) consumer.receive(700);
    assertNotNull(m);
    assertEquals("1st", m.getText());
    session.rollback();
    // Show re-delivery delay is incrementing exponentially
    m = (TextMessage) consumer.receive(100);
    assertNull(m);
    m = (TextMessage) consumer.receive(500);
    assertNull(m);
    m = (TextMessage) consumer.receive(700);
    assertNotNull(m);
    assertEquals("1st", m.getText());
}

Example 35 with ActiveMQQueue

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

the class RedeliveryPolicyTest method testMaximumRedeliveryDelay.

/**
 * @throws Exception
 */
public void testMaximumRedeliveryDelay() throws Exception {
    // Receive a message with the JMS API
    RedeliveryPolicy policy = connection.getRedeliveryPolicy();
    policy.setInitialRedeliveryDelay(10);
    policy.setUseExponentialBackOff(true);
    policy.setMaximumRedeliveries(-1);
    policy.setRedeliveryDelay(50);
    policy.setMaximumRedeliveryDelay(1000);
    policy.setBackOffMultiplier((short) 2);
    policy.setUseExponentialBackOff(true);
    connection.start();
    Session session = connection.createSession(true, Session.AUTO_ACKNOWLEDGE);
    ActiveMQQueue destination = new ActiveMQQueue("TEST");
    MessageProducer producer = session.createProducer(destination);
    MessageConsumer consumer = session.createConsumer(destination);
    // Send the messages
    producer.send(session.createTextMessage("1st"));
    producer.send(session.createTextMessage("2nd"));
    session.commit();
    TextMessage m;
    for (int i = 0; i < 10; ++i) {
        // we should be able to get the 1st message redelivered until a session.commit is called
        m = (TextMessage) consumer.receive(2000);
        assertNotNull(m);
        assertEquals("1st", m.getText());
        session.rollback();
    }
    m = (TextMessage) consumer.receive(2000);
    assertNotNull(m);
    assertEquals("1st", m.getText());
    session.commit();
    m = (TextMessage) consumer.receive(2000);
    assertNotNull(m);
    assertEquals("2nd", m.getText());
    session.commit();
    assertTrue(policy.getNextRedeliveryDelay(Long.MAX_VALUE) == 1000);
}