Example usage for javax.jms Connection close

Introduction

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

Prototype

void close() throws JMSException;

Source Link

Document

Closes the connection.

Usage

From source file:de.elomagic.carafile.server.bl.SeedBean.java

public void seedChunk(final InputStream inputStream, final String chunkId)
        throws IOException, GeneralSecurityException, JMSException {
    LOG.debug("Seeding chunk " + chunkId);
    Chunk chunk = chunkDAO.findByIdentifier(chunkId);

    if (chunk == null) {
        throw new FileNotFoundException(
                "Chunk id " + chunkId + " not found. File already registered at registry?");
    }/*from w  ww .  j a  va2 s  .co m*/

    byte[] buf = new byte[chunk.getFileMeta().getChunkSize()];
    int bufferSize;
    try (InputStream in = inputStream) {
        bufferSize = readBlock(in, buf);
    } catch (IOException ex) {
        throw ex;
    }

    // Check SHA-1
    String sha1 = Hex.encodeHexString(DigestUtils.sha1(Arrays.copyOf(buf, bufferSize)));
    if (!chunk.getHash().equalsIgnoreCase(sha1)) {
        throw new GeneralSecurityException(
                "Chunk SHA-1 validation failed (Expected " + chunk.getHash() + ", but is " + sha1 + ")");
    }

    repositoryBean.writeChunk(chunkId, buf, bufferSize);

    LOG.debug("Chunk id " + chunkId + " seed");

    // Initiate to register at tracker
    LOG.debug("Queue up new file for registration.");
    Connection connection = connectionFactory.createConnection();
    Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageProducer messageProducer = session.createProducer(chunkQueue);

    TextMessage message = session.createTextMessage(chunkId);
    messageProducer.send(message);
    connection.close();
}

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From source file:sk.seges.test.jms.activemq.SimpleActiveMQQueueReceiveTest.java

@Test
public void testReceive() throws Exception {
    Connection connection = activeMQConnectionFactory.createConnection();
    connection.start();/*from w w w  . ja  va2 s .c  o  m*/
    Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageConsumer consumer = session.createConsumer(activeMQTestQueueA);

    Message rawMessage = consumer.receive(1000);
    assertTrue(rawMessage instanceof TextMessage);

    TextMessage message = (TextMessage) rawMessage;
    assertEquals("test text", message.getText());
    connection.close();
}

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From source file:sk.seges.test.jms.activemq.SimpleActiveMQQueueSendReceiveTest.java

@Test
public void testReceive() throws Exception {
    Connection connection = activeMQConnectionFactory.createConnection();
    connection.start();/*from   w w  w .  j ava 2  s. c  o m*/
    Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageConsumer consumer = session.createConsumer(activeMQTestQueueA);
    Message rawMessage = consumer.receive();
    assertTrue(rawMessage instanceof TextMessage);

    TextMessage message = (TextMessage) rawMessage;
    assertEquals("test text", message.getText());
    connection.close();
}

---

From source file:de.elomagic.carafile.server.bl.SeedBean.java

public MetaData seedFile(final InputStream inputStream, final String filename)
        throws IOException, GeneralSecurityException, JMSException {
    LOG.debug("Seeding file " + filename);
    MetaData md;/*from w  w w .  j a v  a  2 s  .  com*/
    md = new MetaData();
    md.setFilename(filename);
    md.setCreationDate(new Date());
    md.setChunkSize(DEFAULT_PIECE_SIZE);
    md.setRegistryURI(UriBuilder.fromUri(registryURI).build());

    MessageDigest messageDigest = DigestUtils.getSha1Digest();
    long totalBytes = 0;

    try (DigestInputStream dis = new DigestInputStream(inputStream, messageDigest)) {
        byte[] buffer = new byte[md.getChunkSize()];
        int bytesRead;
        while ((bytesRead = readBlock(dis, buffer)) > 0) {
            totalBytes += bytesRead;
            String chunkId = Hex
                    .encodeHexString(DigestUtils.sha1(new ByteArrayInputStream(buffer, 0, bytesRead)));

            repositoryBean.writeChunk(chunkId, buffer, bytesRead);

            URI uri = UriBuilder.fromUri(ownURI).build();

            ChunkData chunkData = new ChunkData(chunkId, uri);
            md.addChunk(chunkData);
        }
    }

    md.setSize(totalBytes);
    md.setId(Hex.encodeHexString(messageDigest.digest()));

    LOG.debug("File id of seed file is " + md.getId() + "; Size=" + md.getSize() + "; Chunks="
            + md.getChunks().size());

    // Initiate to register at tracker
    LOG.debug("Queue up new file for registration.");
    Connection connection = connectionFactory.createConnection();
    Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageProducer messageProducer = session.createProducer(fileQueue);

    ObjectMessage message = session.createObjectMessage(md);

    messageProducer.send(message);

    connection.close();

    return md;
}

---

From source file:org.wso2.carbon.inbound.endpoint.protocol.jms.factory.JMSConnectionFactory.java

public boolean closeConnection(Connection connection) {
    try {//from   ww  w. j a  v a  2 s. c o  m
        connection.close();
        return true;
    } catch (JMSException e) {
        logger.error("JMS Exception while closing the connection.");
    }

    return false;
}

---

From source file:org.apache.falcon.messaging.FeedProducerTest.java

private void consumer() throws JMSException {
    ConnectionFactory connectionFactory = new ActiveMQConnectionFactory(BROKER_URL);
    Connection connection = connectionFactory.createConnection();
    connection.start();/*w w w . ja v  a2 s  .c  o m*/

    Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    Destination destination = session.createTopic(TOPIC_NAME);
    MessageConsumer consumer = session.createConsumer(destination);

    latch.countDown();
    verifyMesssage(consumer);

    connection.close();
}

---

From source file:org.apache.qpid.disttest.jms.ClientJmsDelegate.java

public void tearDownTest() {
    StringBuilder jmsErrorMessages = new StringBuilder();
    int failureCounter = 0;

    for (String subscription : _testSubscriptions.keySet()) {
        Session session = _testSubscriptions.get(subscription);
        try {//from w  ww  .  j  av a  2 s .  c  o  m
            session.unsubscribe(subscription);
        } catch (JMSException e) {
            LOGGER.error("Failed to unsubscribe '" + subscription + "' :" + e.getLocalizedMessage(), e);
            failureCounter++;
            appendErrorMessage(jmsErrorMessages, e);
        }
    }

    for (Map.Entry<String, Connection> entry : _testConnections.entrySet()) {
        Connection connection = entry.getValue();
        try {
            connection.close();
        } catch (JMSException e) {
            LOGGER.error("Failed to close connection '" + entry.getKey() + "' :" + e.getLocalizedMessage(), e);
            failureCounter++;
            appendErrorMessage(jmsErrorMessages, e);
        }
    }

    _testConnections.clear();
    _testSubscriptions.clear();
    _testSessions.clear();
    _testProducers.clear();
    _testConsumers.clear();

    if (failureCounter > 0) {
        throw new DistributedTestException("Tear down test encountered " + failureCounter
                + " failures with the following errors: " + jmsErrorMessages.toString());
    }
}

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From source file:com.eviware.soapui.impl.wsdl.submit.transports.jms.HermesJmsRequestTransport.java

protected void closeSessionAndConnection(Connection connection, Session session) throws JMSException {
    if (session != null)
        session.close();//from  w w  w. j  ava 2 s .  com
    if (connection != null)
        connection.close();
}

---

From source file:com.linagora.obm.sync.TestQueueManager.java

@Test
public void testDurableSubscription() throws Exception {
    String testText = "test text";
    String clientId = "c1";

    Connection connection = queueManager.createConnection();
    connection.setClientID(clientId);//from   ww w .  j a  va2 s .com
    connection.start();
    Session consumerSession = queueManager.createSession(connection);
    MessageConsumer consumer = queueManager.createDurableConsumerOnTopic(consumerSession, TOPIC, clientId);
    consumerSession.close();
    connection.close();

    writeMessageOnTopic(testText, TOPIC, queueManager);

    Connection connection2 = createManagedConnection();
    connection2.setClientID(clientId);
    connection2.start();

    consumerSession = queueManager.createSession(connection2);
    consumer = queueManager.createDurableConsumerOnTopic(consumerSession, TOPIC, clientId);

    TextMessage messageReceived = (TextMessage) consumer.receive(TIMEOUT);
    Assert.assertEquals(testText, messageReceived.getText());
}

---

From source file:org.apache.activemq.camel.JmsJdbcXARollbackTest.java

private void sendJMSMessageToKickOffRoute() throws Exception {
    ActiveMQConnectionFactory factory = new ActiveMQConnectionFactory("vm://testXA");
    factory.setWatchTopicAdvisories(false);
    Connection connection = factory.createConnection();
    connection.start();//from  w  w  w.ja va2  s .  c om
    Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageProducer producer = session.createProducer(new ActiveMQQueue("scp_transacted"));
    TextMessage message = session.createTextMessage("Some Text, messageCount:" + messageCount++);
    message.setJMSCorrelationID("pleaseCorrelate");
    producer.send(message);
    connection.close();
}

---

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