Example usage for javax.jms MessageConsumer close

Introduction

In this page you can find the example usage for javax.jms MessageConsumer close.

Prototype

void close() throws JMSException;

Source Link

Document

Closes the message consumer.

Usage

From source file:org.apache.activemq.store.jdbc.JmsTransactionCommitFailureTest.java

private Message receiveMessage(String queueName, long receiveTimeout) throws JMSException {
    Message message = null;//  w ww.  ja va2  s. c o  m
    Connection con = connectionFactory.createConnection();
    try {
        con.start();
        try {
            Session session = con.createSession(true, Session.SESSION_TRANSACTED);
            try {
                Queue destination = session.createQueue(queueName);
                MessageConsumer consumer = session.createConsumer(destination);
                try {
                    message = consumer.receive(receiveTimeout);
                    session.commit();
                } finally {
                    consumer.close();
                }
            } finally {
                session.close();
            }
        } finally {
            con.stop();
        }
    } finally {
        con.close();
    }
    return message;
}

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From source file:org.apache.activemq.store.kahadb.SubscriptionRecoveryTest.java

private void createInactiveDurableSub(Topic topic) throws Exception {
    Connection connection = cf.createConnection();
    connection.setClientID("Inactive");
    Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageConsumer consumer = session.createDurableSubscriber(topic, "Inactive");
    consumer.close();
    connection.close();/*from   ww  w . ja  v a 2  s  .  co m*/
}

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From source file:org.apache.activemq.store.kahadb.SubscriptionRecoveryTest.java

private void consumeDurableMessages(Topic topic, int count) throws Exception {
    Connection connection = cf.createConnection();
    connection.setClientID("Inactive");
    Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageConsumer consumer = session.createDurableSubscriber(topic, "Inactive");
    connection.start();/* w  w w.j a  v  a2 s .  c om*/
    for (int i = 0; i < count; ++i) {
        if (consumer.receive(TimeUnit.SECONDS.toMillis(10)) == null) {
            fail("should have received a message");
        }
    }
    consumer.close();
    connection.close();
}

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From source file:org.apache.activemq.store.kahadb.SubscriptionRecoveryTest.java

private void tryConsumeExpectNone(Topic topic) throws Exception {
    Connection connection = cf.createConnection();
    connection.setClientID("Inactive");
    Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageConsumer consumer = session.createDurableSubscriber(topic, "Inactive");
    connection.start();//www .j ava2 s.c o  m
    if (consumer.receive(TimeUnit.SECONDS.toMillis(10)) != null) {
        fail("Should be no messages for this durable.");
    }
    consumer.close();
    connection.close();
}

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From source file:org.apache.activemq.store.kahadb.SubscriptionRecoveryTest.java

private int consumeFromInactiveDurableSub(Topic topic) throws Exception {
    Connection connection = cf.createConnection();
    connection.setClientID("Inactive");
    connection.start();/*from w  ww .j  a  v  a  2 s.  com*/
    Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageConsumer consumer = session.createDurableSubscriber(topic, "Inactive");

    int count = 0;

    while (consumer.receive(10000) != null) {
        count++;
    }

    consumer.close();
    connection.close();

    return count;
}

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From source file:org.apache.activemq.usecases.DurableSubscriberWithNetworkRestartTest.java

public void testSendOnAReceiveOnBWithTransportDisconnect() throws Exception {
    bridge(SPOKE, HUB);// w  ww.  j  av a2s. com
    startAllBrokers();

    verifyDuplexBridgeMbean();

    // Setup connection
    URI hubURI = brokers.get(HUB).broker.getTransportConnectors().get(0).getPublishableConnectURI();
    URI spokeURI = brokers.get(SPOKE).broker.getTransportConnectors().get(0).getPublishableConnectURI();
    ActiveMQConnectionFactory facHub = new ActiveMQConnectionFactory(hubURI);
    ActiveMQConnectionFactory facSpoke = new ActiveMQConnectionFactory(spokeURI);
    Connection conHub = facHub.createConnection();
    Connection conSpoke = facSpoke.createConnection();
    conHub.setClientID("clientHUB");
    conSpoke.setClientID("clientSPOKE");
    conHub.start();
    conSpoke.start();
    Session sesHub = conHub.createSession(false, Session.AUTO_ACKNOWLEDGE);
    Session sesSpoke = conSpoke.createSession(false, Session.AUTO_ACKNOWLEDGE);

    ActiveMQTopic topic = new ActiveMQTopic("TEST.FOO");
    String consumerName = "consumerName";

    // Setup consumers
    MessageConsumer remoteConsumer = sesHub.createDurableSubscriber(topic, consumerName);
    sleep(1000);
    remoteConsumer.close();

    // Setup producer
    MessageProducer localProducer = sesSpoke.createProducer(topic);
    localProducer.setDeliveryMode(DeliveryMode.PERSISTENT);

    final String payloadString = new String(new byte[10 * 1024]);
    // Send messages
    for (int i = 0; i < MESSAGE_COUNT; i++) {
        Message test = sesSpoke.createTextMessage("test-" + i);
        test.setStringProperty("payload", payloadString);
        localProducer.send(test);
    }
    localProducer.close();

    final String options = "?persistent=true&useJmx=true&deleteAllMessagesOnStartup=false";
    for (int i = 0; i < 2; i++) {
        brokers.get(SPOKE).broker.stop();
        sleep(1000);
        createBroker(new URI("broker:(tcp://localhost:61616)/" + SPOKE + options));
        bridge(SPOKE, HUB);
        brokers.get(SPOKE).broker.start();
        LOG.info("restarted spoke..:" + i);

        assertTrue("got mbeans on restart", Wait.waitFor(new Wait.Condition() {
            @Override
            public boolean isSatisified() throws Exception {
                return countMbeans(brokers.get(HUB).broker, "networkBridge", 20000) == (dynamicOnly ? 1 : 2);
            }
        }));
    }
}

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From source file:org.apache.activemq.usecases.RequestReplyToTopicViaThreeNetworkHopsTest.java

public void testMessages(Session sess, MessageProducer req_prod, Destination resp_dest, int num_msg)
        throws Exception {
    MessageConsumer resp_cons;
    TextMessage msg;/*  ww  w .  jav  a  2s.  c o m*/
    MessageClient cons_client;
    int cur;
    int tot_expected;

    resp_cons = sess.createConsumer(resp_dest);

    cons_client = new MessageClient(resp_cons, num_msg);
    cons_client.start();

    cur = 0;
    while ((cur < num_msg) && (!fatalTestError)) {
        msg = sess.createTextMessage("MSG AAAA " + cur);
        msg.setIntProperty("SEQ", 100 + cur);
        msg.setStringProperty("TEST", "TOPO");
        msg.setJMSReplyTo(resp_dest);

        if (cur == (num_msg - 1))
            msg.setBooleanProperty("end-of-response", true);

        sendWithRetryOnDeletedDest(req_prod, msg);
        LOG.debug("Sent:" + msg);

        cur++;
    }

    //
    // Give the consumer some time to receive the response.
    //
    cons_client.waitShutdown(5000);

    //
    // Now shutdown the consumer if it's still running.
    //
    if (cons_client.shutdown())
        LOG.debug("Consumer client shutdown complete");
    else
        LOG.debug("Consumer client shutdown incomplete!!!");

    //
    // Check that the correct number of messages was received.
    //
    tot_expected = num_msg * (echoResponseFill + 1);

    if (cons_client.getNumMsgReceived() == tot_expected) {
        LOG.debug("Have " + tot_expected + " messages, as-expected");
    } else {
        testError = true;

        if (cons_client.getNumMsgReceived() == 0)
            fatalTestError = true;

        LOG.error("Have " + cons_client.getNumMsgReceived() + " messages; expected " + tot_expected
                + " on destination " + resp_dest);
    }

    resp_cons.close();
}

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From source file:org.apache.aries.transaction.jms.internal.PooledSession.java

@Override
public void close() throws JMSException {
    if (!ignoreClose) {
        boolean invalidate = false;
        try {/*ww  w .  jav a 2s .c  o  m*/
            // lets reset the session
            getInternalSession().setMessageListener(null);

            // Close any consumers and browsers that may have been created.
            for (Iterator<MessageConsumer> iter = consumers.iterator(); iter.hasNext();) {
                MessageConsumer consumer = iter.next();
                consumer.close();
            }

            for (Iterator<QueueBrowser> iter = browsers.iterator(); iter.hasNext();) {
                QueueBrowser browser = iter.next();
                browser.close();
            }

            if (transactional && !isXa) {
                try {
                    getInternalSession().rollback();
                } catch (JMSException e) {
                    invalidate = true;
                    LOG.warn(
                            "Caught exception trying rollback() when putting session back into the pool, will invalidate. "
                                    + e,
                            e);
                }
            }
        } catch (JMSException ex) {
            invalidate = true;
            LOG.warn(
                    "Caught exception trying close() when putting session back into the pool, will invalidate. "
                            + ex,
                    ex);
        } finally {
            consumers.clear();
            browsers.clear();
            for (PooledSessionEventListener listener : this.sessionEventListeners) {
                listener.onSessionClosed(this);
            }
            sessionEventListeners.clear();
        }

        if (invalidate) {
            // lets close the session and not put the session back into the pool
            // instead invalidate it so the pool can create a new one on demand.
            if (session != null) {
                try {
                    session.close();
                } catch (JMSException e1) {
                    LOG.trace("Ignoring exception on close as discarding session: " + e1, e1);
                }
                session = null;
            }
            try {
                sessionPool.invalidateObject(key, this);
            } catch (Exception e) {
                LOG.trace("Ignoring exception on invalidateObject as discarding session: " + e, e);
            }
        } else {
            try {
                sessionPool.returnObject(key, this);
            } catch (Exception e) {
                javax.jms.IllegalStateException illegalStateException = new javax.jms.IllegalStateException(
                        e.toString());
                illegalStateException.initCause(e);
                throw illegalStateException;
            }
        }
    }
}

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From source file:org.apache.james.queue.jms.JMSMailQueue.java

protected static void closeConsumer(MessageConsumer consumer) {
    if (consumer != null) {
        try {/*from  w w  w  .  j a  va2s .  c  o  m*/
            consumer.close();
        } catch (JMSException e) {
            // Ignore. See JAMES-2509
        }
    }
}

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From source file:org.apache.karaf.jms.pool.internal.PooledSession.java

@Override
public void close() throws JMSException {
    if (!ignoreClose) {
        boolean invalidate = false;
        try {//from w ww .  j  a va2s  .c o m
            // lets reset the session
            getInternalSession().setMessageListener(null);

            // Close any consumers and browsers that may have been created.
            for (MessageConsumer consumer : consumers) {
                consumer.close();
            }

            for (QueueBrowser browser : browsers) {
                browser.close();
            }

            if (transactional && !isXa) {
                try {
                    getInternalSession().rollback();
                } catch (JMSException e) {
                    invalidate = true;
                    LOG.warn(
                            "Caught exception trying rollback() when putting session back into the pool, will invalidate. "
                                    + e,
                            e);
                }
            }
        } catch (JMSException ex) {
            invalidate = true;
            LOG.warn(
                    "Caught exception trying close() when putting session back into the pool, will invalidate. "
                            + ex,
                    ex);
        } finally {
            consumers.clear();
            browsers.clear();
            for (PooledSessionEventListener listener : this.sessionEventListeners) {
                listener.onSessionClosed(this);
            }
            sessionEventListeners.clear();
        }

        if (invalidate) {
            // lets close the session and not put the session back into the pool
            // instead invalidate it so the pool can create a new one on demand.
            if (session != null) {
                try {
                    session.close();
                } catch (JMSException e1) {
                    LOG.trace("Ignoring exception on close as discarding session: " + e1, e1);
                }
                session = null;
            }
            try {
                sessionPool.invalidateObject(key, this);
            } catch (Exception e) {
                LOG.trace("Ignoring exception on invalidateObject as discarding session: " + e, e);
            }
        } else {
            try {
                sessionPool.returnObject(key, this);
            } catch (Exception e) {
                javax.jms.IllegalStateException illegalStateException = new javax.jms.IllegalStateException(
                        e.toString());
                illegalStateException.initCause(e);
                throw illegalStateException;
            }
        }
    }
}

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