Example usage for javax.jms Session createQueue

List of usage examples for javax.jms Session createQueue

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Introduction

In this page you can find the example usage for javax.jms Session createQueue.

Prototype

Queue createQueue(String queueName) throws JMSException;

Source Link

Document

Creates a Queue object which encapsulates a specified provider-specific queue name.

Usage

From source file:org.wso2.extension.siddhi.io.jms.source.client.JMSClient.java

public void sendJMSEvents(String filePath, String topicName, String queueName, String format, String broker,
        String providerURL) {//from w ww. ja  v  a2s. c  om
    if (format == null || "map".equals(format)) {
        format = "csv";
    }
    if ("".equalsIgnoreCase(broker)) {
        broker = "activemq";
    }
    Session session = null;
    Properties properties = new Properties();
    if (!"activemq".equalsIgnoreCase(broker) && !"mb".equalsIgnoreCase(broker)
            && !"qpid".equalsIgnoreCase(broker)) {
        log.error("Please enter a valid JMS message broker. (ex: activemq, mb, qpid");
        return;
    }
    try {
        if (topicName != null && !"".equalsIgnoreCase(topicName)) {
            TopicConnection topicConnection;
            TopicConnectionFactory connFactory = null;
            if ("activemq".equalsIgnoreCase(broker)) {
                properties.load(ClassLoader.getSystemClassLoader().getResourceAsStream("activemq.properties"));
                // to provide custom provider urls
                if (providerURL != null) {
                    properties.put(Context.PROVIDER_URL, providerURL);
                }
                Context context = new InitialContext(properties);
                connFactory = (TopicConnectionFactory) context.lookup("ConnectionFactory");
            } else if ("mb".equalsIgnoreCase(broker)) {
                properties.load(ClassLoader.getSystemClassLoader().getResourceAsStream("mb.properties"));
                Context context = new InitialContext(properties);
                connFactory = (TopicConnectionFactory) context.lookup("qpidConnectionFactory");
            } else if ("qpid".equalsIgnoreCase(broker)) {
                properties.load(ClassLoader.getSystemClassLoader().getResourceAsStream("qpid.properties"));
                Context context = new InitialContext(properties);
                connFactory = (TopicConnectionFactory) context.lookup("qpidConnectionFactory");
            }
            if (connFactory != null) {
                topicConnection = connFactory.createTopicConnection();
                topicConnection.start();
                session = topicConnection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
                if (session != null) {
                    Topic topic = session.createTopic(topicName);
                    MessageProducer producer = session.createProducer(topic);
                    List<String> messagesList = JMSClientUtil.readFile(filePath);
                    try {
                        if ("csv".equalsIgnoreCase(format)) {
                            log.info("Sending Map messages on '" + topicName + "' topic");
                            JMSClientUtil.publishMapMessage(producer, session, messagesList);

                        } else {
                            log.info("Sending  " + format + " messages on '" + topicName + "' topic");
                            JMSClientUtil.publishTextMessage(producer, session, messagesList);
                        }
                        log.info("All Order Messages sent");
                    } catch (JMSException e) {
                        log.error("Cannot subscribe." + e.getMessage(), e);
                    } catch (IOException e) {
                        log.error("Error when reading the data file." + e.getMessage(), e);
                    } finally {
                        producer.close();
                        session.close();
                        topicConnection.stop();
                    }
                }
            } else {
                log.error("Error when creating connection factory. Please check necessary jar files");
            }
        } else if (queueName != null && !queueName.equalsIgnoreCase("")) {
            QueueConnection queueConnection;
            QueueConnectionFactory connFactory = null;
            if ("activemq".equalsIgnoreCase(broker)) {
                properties.load(ClassLoader.getSystemClassLoader().getResourceAsStream("activemq.properties"));
                Context context = new InitialContext(properties);
                connFactory = (QueueConnectionFactory) context.lookup("ConnectionFactory");
            } else if ("mb".equalsIgnoreCase(broker)) {
                properties.load(ClassLoader.getSystemClassLoader().getResourceAsStream("mb.properties"));
                Context context = new InitialContext(properties);
                connFactory = (QueueConnectionFactory) context.lookup("qpidConnectionFactory");
            } else if ("qpid".equalsIgnoreCase(broker)) {
                properties.load(ClassLoader.getSystemClassLoader().getResourceAsStream("qpid.properties"));
                Context context = new InitialContext(properties);
                connFactory = (QueueConnectionFactory) context.lookup("qpidConnectionFactory");
            }
            if (connFactory != null) {
                queueConnection = connFactory.createQueueConnection();
                queueConnection.start();
                session = queueConnection.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
                if (session != null) {
                    Queue queue = session.createQueue(queueName);
                    MessageProducer producer = session.createProducer(queue);
                    List<String> messagesList = JMSClientUtil.readFile(filePath);
                    try {
                        if ("csv".equalsIgnoreCase(format)) {
                            log.info("Sending Map messages on '" + queueName + "' queue");
                            JMSClientUtil.publishMapMessage(producer, session, messagesList);

                        } else {
                            log.info("Sending  " + format + " messages on '" + queueName + "' queue");
                            JMSClientUtil.publishTextMessage(producer, session, messagesList);
                        }
                    } catch (JMSException e) {
                        log.error("Cannot subscribe." + e.getMessage(), e);
                    } catch (IOException e) {
                        log.error("Error when reading the data file." + e.getMessage(), e);
                    } finally {
                        producer.close();
                        session.close();
                        queueConnection.stop();
                    }
                }
            } else {
                log.error("Error when creating connection factory. Please check necessary jar files");
            }
        } else {
            log.error("Enter queue name or topic name to be published!");
        }
    } catch (Exception e) {
        log.error("Error when publishing" + e.getMessage(), e);
    }
}

From source file:org.wso2.extension.siddhi.io.jms.source.client.JMSClient.java

public void sendJMSEvents(List<String> messageList, String topicName, String queueName, String format,
        String broker, String providerURL) {
    if (format == null || "map".equals(format)) {
        format = "csv";
    }/*from  w  w w. j  a  va  2s . c om*/
    if ("".equalsIgnoreCase(broker)) {
        broker = "activemq";
    }
    Session session = null;
    Properties properties = new Properties();
    if (!"activemq".equalsIgnoreCase(broker) && !"mb".equalsIgnoreCase(broker)
            && !"qpid".equalsIgnoreCase(broker)) {
        log.error("Please enter a valid JMS message broker. (ex: activemq, mb, qpid");
        return;
    }
    try {
        if (topicName != null && !"".equalsIgnoreCase(topicName)) {
            TopicConnection topicConnection;
            TopicConnectionFactory connFactory = null;
            if ("activemq".equalsIgnoreCase(broker)) {
                properties.load(ClassLoader.getSystemClassLoader().getResourceAsStream("activemq.properties"));
                // to provide custom provider urls
                if (providerURL != null) {
                    properties.put(Context.PROVIDER_URL, providerURL);
                }
                Context context = new InitialContext(properties);
                connFactory = (TopicConnectionFactory) context.lookup("ConnectionFactory");
            } else if ("mb".equalsIgnoreCase(broker)) {
                properties.load(ClassLoader.getSystemClassLoader().getResourceAsStream("mb.properties"));
                Context context = new InitialContext(properties);
                connFactory = (TopicConnectionFactory) context.lookup("qpidConnectionFactory");
            } else if ("qpid".equalsIgnoreCase(broker)) {
                properties.load(ClassLoader.getSystemClassLoader().getResourceAsStream("qpid.properties"));
                Context context = new InitialContext(properties);
                connFactory = (TopicConnectionFactory) context.lookup("qpidConnectionFactory");
            }
            if (connFactory != null) {
                topicConnection = connFactory.createTopicConnection();
                topicConnection.start();
                session = topicConnection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
                if (session != null) {
                    Topic topic = session.createTopic(topicName);
                    MessageProducer producer = session.createProducer(topic);
                    //List<String> messagesList = JMSClientUtil.readFile(filePath);
                    try {
                        if ("csv".equalsIgnoreCase(format)) {
                            log.info("Sending Map messages on '" + topicName + "' topic");
                            JMSClientUtil.publishMapMessage(producer, session, messageList);

                        } else {
                            log.info("Sending  " + format + " messages on '" + topicName + "' topic");
                            JMSClientUtil.publishTextMessage(producer, session, messageList);
                        }
                        log.info("All Order Messages sent");
                    } catch (JMSException e) {
                        log.error("Cannot subscribe." + e.getMessage(), e);
                    } catch (IOException e) {
                        log.error("Error when reading the data file." + e.getMessage(), e);
                    } finally {
                        producer.close();
                        session.close();
                        topicConnection.stop();
                    }
                }
            } else {
                log.error("Error when creating connection factory. Please check necessary jar files");
            }
        } else if (queueName != null && !queueName.equalsIgnoreCase("")) {
            QueueConnection queueConnection;
            QueueConnectionFactory connFactory = null;
            if ("activemq".equalsIgnoreCase(broker)) {
                properties.load(ClassLoader.getSystemClassLoader().getResourceAsStream("activemq.properties"));
                // to provide custom provider urls
                if (providerURL != null) {
                    properties.put(Context.PROVIDER_URL, providerURL);
                }
                Context context = new InitialContext(properties);
                connFactory = (QueueConnectionFactory) context.lookup("ConnectionFactory");
            } else if ("mb".equalsIgnoreCase(broker)) {
                properties.load(ClassLoader.getSystemClassLoader().getResourceAsStream("mb.properties"));
                Context context = new InitialContext(properties);
                connFactory = (QueueConnectionFactory) context.lookup("qpidConnectionFactory");
            } else if ("qpid".equalsIgnoreCase(broker)) {
                properties.load(ClassLoader.getSystemClassLoader().getResourceAsStream("qpid.properties"));
                Context context = new InitialContext(properties);
                connFactory = (QueueConnectionFactory) context.lookup("qpidConnectionFactory");
            }
            if (connFactory != null) {
                queueConnection = connFactory.createQueueConnection();
                queueConnection.start();
                session = queueConnection.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
                if (session != null) {
                    Queue queue = session.createQueue(queueName);
                    MessageProducer producer = session.createProducer(queue);
                    //List<String> messagesList = JMSClientUtil.readFile(filePath);
                    try {
                        if ("csv".equalsIgnoreCase(format)) {
                            log.info("Sending Map messages on '" + queueName + "' queue");
                            JMSClientUtil.publishMapMessage(producer, session, messageList);

                        } else {
                            log.info("Sending  " + format + " messages on '" + queueName + "' queue");
                            JMSClientUtil.publishTextMessage(producer, session, messageList);
                        }
                    } catch (JMSException e) {
                        log.error("Cannot subscribe." + e.getMessage(), e);
                    } catch (IOException e) {
                        log.error("Error when reading the data file." + e.getMessage(), e);
                    } finally {
                        producer.close();
                        session.close();
                        queueConnection.stop();
                    }
                }
            } else {
                log.error("Error when creating connection factory. Please check necessary jar files");
            }
        } else {
            log.error("Enter queue name or topic name to be published!");
        }
    } catch (Exception e) {
        log.error("Error when publishing" + e.getMessage(), e);
    }
}

From source file:org.wso2.siddhi.extension.output.transport.jms.util.QueueConsumer.java

public void run() {
    // create queue connection
    QueueConnection queueConnection = null;
    try {/*from  w  ww. j a v a2  s.c  om*/
        queueConnection = queueConnectionFactory.createQueueConnection();
        queueConnection.start();
    } catch (JMSException e) {
        log.error("Can not create queue connection." + e.getMessage(), e);
        return;
    }
    Session session;
    try {
        session = queueConnection.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
        Destination destination = session.createQueue(queueName);
        MessageConsumer consumer = session.createConsumer(destination);
        log.info("Listening for messages at " + queueName);
        while (active) {
            Message message = consumer.receive(1000);
            if (message != null) {
                if (message instanceof MapMessage) {
                    MapMessage mapMessage = (MapMessage) message;
                    Map<String, Object> map = new HashMap<String, Object>();
                    Enumeration enumeration = mapMessage.getMapNames();
                    while (enumeration.hasMoreElements()) {
                        String key = (String) enumeration.nextElement();
                        map.put(key, mapMessage.getObject(key));
                    }
                    log.info("Received Map Message: " + map);
                } else if (message instanceof TextMessage) {
                    log.info("Received Text Message: " + ((TextMessage) message).getText());
                } else {
                    log.info("Received message: " + message.toString());
                }
            }
        }
        log.info("Finished listening for messages.");
        session.close();
        queueConnection.stop();
        queueConnection.close();
    } catch (JMSException e) {
        log.error("Can not subscribe." + e.getMessage(), e);
    }
}

From source file:test.SecureSampleApp.java

private static String sendMessage(final String encryptedMessage) {
    return template.execute(new SessionCallback<String>() {
        @Override/*from   ww  w . j  av  a2 s.  c  o m*/
        public String doInJms(Session session) throws JMSException {
            TextMessage message = session.createTextMessage(encryptedMessage);
            Queue outQueue = session.createQueue("receive");
            Destination inDest = session.createTemporaryQueue();
            String correlationID = UUID.randomUUID().toString();
            message.setJMSReplyTo(inDest);
            message.setJMSCorrelationID(correlationID);
            MessageProducer producer = session.createProducer(outQueue);
            producer.send(outQueue, message);
            return ((TextMessage) session.createConsumer(inDest).receive(10000)).getText();
        }
    }, true);
}

From source file:tools.ConsumerTool.java

@Override
public void run() {
    Connection connection = null;
    Session session = null;
    try {/* w ww .  j  av  a2 s. c  om*/
        connection = connectionFactory.createConnection();
        if (clientId != null) {
            connection.setClientID(clientId);
        }
        connection.start();
        session = connection.createSession(transacted, acknowledgeMode);
        Destination destination = null;
        if (jndiLookupDestinations) {
            destination = (Destination) context.lookup(destinationName);
        } else {
            if (useQueueDestinations) {
                if (useTemporaryDestinations) {
                    destination = session.createTemporaryQueue();
                } else {
                    destination = session.createQueue(destinationName);
                }
            } else {
                if (useTemporaryDestinations) {
                    destination = session.createTemporaryTopic();
                } else {
                    destination = session.createTopic(destinationName);
                }
            }
        }

        if (useQueueBrowser) {
            runQueueBrowser(session, (Queue) destination);
        } else {
            MessageConsumer consumer = null;
            if (useQueueDestinations) { //Queues
                if (selector != null) {
                    consumer = session.createConsumer(destination, selector);
                } else {
                    consumer = session.createConsumer(destination);
                }
            } else { //Queues
                if (durable) { //Durable Subscribers
                    if (selector != null) {
                        consumer = session.createDurableSubscriber((Topic) destination, subscriptionName,
                                selector, false);
                    } else {
                        consumer = session.createDurableSubscriber((Topic) destination, subscriptionName);
                    }
                } else { //Non-Durable Subscribers
                    if (selector != null) {
                        consumer = session.createConsumer(destination, selector);
                    } else {
                        consumer = session.createConsumer(destination);
                    }
                }
            }

            if (useAsyncListener) {
                final Session consumerSession = session;

                final AtomicInteger perConsumerReceivedMessages = new AtomicInteger(0);
                consumer.setMessageListener(new MessageListener() {

                    @Override
                    public void onMessage(Message message) {
                        perConsumerReceivedMessages.incrementAndGet();
                        handleMessage(consumerSession, message, perConsumerReceivedMessages.get());
                    }
                });
                while (perConsumerReceivedMessages.get() < numMessages) {
                    Thread.sleep(100);
                }
            } else {
                int perConsumerReceivedMessages = 0;
                while (perConsumerReceivedMessages < numMessages) {

                    Message message = null;
                    if (receiveTimeoutMS > -1) {
                        message = consumer.receive(receiveTimeoutMS);
                    } else {
                        message = consumer.receive();
                    }

                    if (message != null) {
                        perConsumerReceivedMessages++;
                        handleMessage(session, message, perConsumerReceivedMessages);
                    }
                }
            }
            consumer.close();
        }

    } catch (Exception ex) {
        LOGGER.error("ConsumerTool hit exception: " + ex.getMessage(), ex);
    } finally {
        if (session != null) {
            try {
                session.close();
            } catch (JMSException e) {
                LOGGER.error("JMSException closing session", e);
            }
        }
        if (connection != null) {
            try {
                connection.close();
            } catch (JMSException e) {
                LOGGER.error("JMSException closing connection", e);
            }
        }
    }
}

From source file:tools.ProducerTool.java

@Override
public void run() {
    Connection connection = null;
    Session session = null;
    try {/*from w  ww. ja  v  a 2s .  com*/
        connection = connectionFactory.createConnection();
        if (clientId != null) {
            connection.setClientID(clientId);
        }
        session = connection.createSession(transacted, acknowledgeMode);
        Destination destination = null;
        if (jndiLookupDestinations) {
            destination = (Destination) context.lookup(destinationName);
        } else {
            if (useQueueDestinations) {
                if (useTemporaryDestinations) {
                    destination = session.createTemporaryQueue();
                } else {
                    destination = session.createQueue(destinationName);
                }
            } else {
                if (useTemporaryDestinations) {
                    destination = session.createTemporaryTopic();
                } else {
                    destination = session.createTopic(destinationName);
                }
            }
        }

        MessageProducer producer = session.createProducer(destination);
        if (durable) {
            producer.setDeliveryMode(DeliveryMode.PERSISTENT);
        } else {
            producer.setDeliveryMode(DeliveryMode.NON_PERSISTENT);
        }

        int numMessagesToSend = useFinalControlMessage ? numMessages - 1 : numMessages;

        for (int i = 0; i < numMessagesToSend; i++) {
            String messageText = "Message " + i + " at " + new Date();
            if (bytesLength > -1) {
                byte[] messageTextBytes = messageText.getBytes(StandardCharsets.UTF_8);
                BytesMessage bytesMessage = session.createBytesMessage();
                bytesMessage.writeBytes(messageTextBytes);
                if (messageTextBytes.length < bytesLength) {
                    byte[] paddingBytes = new byte[bytesLength - messageTextBytes.length];
                    bytesMessage.writeBytes(paddingBytes);
                }
                if (messageGroupId != null) {
                    bytesMessage.setStringProperty("JMSXGroupID", messageGroupId);
                }
                LOGGER.info("Sending bytes message");
                producer.send(bytesMessage);
            } else {
                TextMessage textMessage = session.createTextMessage(messageText);
                if (messageGroupId != null) {
                    textMessage.setStringProperty("JMSXGroupID", messageGroupId);
                }
                LOGGER.info("Sending text message: " + messageText);
                producer.send(textMessage);
            }

            if (perMessageSleepMS > 0) {
                Thread.sleep(perMessageSleepMS);
            }
            if (transacted) {
                if ((i + 1) % batchSize == 0) {
                    session.commit();
                }
            }
        }
        if (useFinalControlMessage) {
            Message message = session.createMessage();
            if (messageGroupId != null) {
                message.setStringProperty("JMSXGroupID", messageGroupId);
            }
            LOGGER.info("Sending message");
            producer.send(message);
            if (transacted) {
                session.commit();
            }
        }
        producer.close();
    } catch (Exception ex) {
        LOGGER.error("ProducerTool hit exception: " + ex.getMessage(), ex);
    } finally {
        if (session != null) {
            try {
                session.close();
            } catch (JMSException e) {
                LOGGER.error("JMSException closing session", e);
            }
        }
        if (connection != null) {
            try {
                connection.close();
            } catch (JMSException e) {
                LOGGER.error("JMSException closing session", e);
            }
        }
    }
}

From source file:ubic.gemma.job.grid.util.JMSBrokerMonitorImpl.java

private MapMessage sendTaskSubmissionQueueDiagnosticMessage() throws JMSException {
    MapMessage reply = jmsTemplate.execute(new SessionCallback<MapMessage>() {
        @Override/*from  www  .j  a  v  a 2s.  c o  m*/
        public MapMessage doInJms(Session session) throws JMSException {
            Queue replyTo = session.createTemporaryQueue();
            Message message = session.createMessage();
            message.setJMSReplyTo(replyTo);
            Queue queryQueue = session.createQueue("ActiveMQ.Statistics.Destination.tasks.submit");
            MessageProducer producer = session.createProducer(queryQueue);
            MessageConsumer consumer = session.createConsumer(replyTo);
            producer.send(message);
            return (MapMessage) consumer.receive(5000);
        }
    }, true);
    return reply;
}