Example usage for javax.jms TopicConnection setClientID

Introduction

In this page you can find the example usage for javax.jms TopicConnection setClientID.

Prototype

void setClientID(String clientID) throws JMSException;

Source Link

Document

Sets the client identifier for this connection.

Usage

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

private void registerDurableSubscription() throws JMSException {
    ActiveMQConnectionFactory connectionFactory = new ActiveMQConnectionFactory("vm://" + brokerName);
    TopicConnection connection = connectionFactory.createTopicConnection();
    connection.setClientID(clientID);
    TopicSession topicSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
    Topic topic = topicSession.createTopic(topicName);
    TopicSubscriber durableSubscriber = topicSession.createDurableSubscriber(topic, durableSubName);
    connection.start();//from w  w  w. ja v  a 2  s  .c o  m
    durableSubscriber.close();
    connection.close();
    LOG.info("Durable Sub Registered");
}

---

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

private Message collectMessagesFromDurableSubscriptionForOneMinute() throws Exception {
    ActiveMQConnectionFactory connectionFactory = new ActiveMQConnectionFactory("vm://" + brokerName);
    TopicConnection connection = connectionFactory.createTopicConnection();

    connection.setClientID(clientID);
    TopicSession topicSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
    Topic topic = topicSession.createTopic(topicName);
    connection.start();// w  ww  .  j av a 2s  .co m
    TopicSubscriber subscriber = topicSession.createDurableSubscriber(topic, durableSubName);
    LOG.info("About to receive messages");
    Message message = subscriber.receive(120000);
    subscriber.close();
    connection.close();
    LOG.info("collectMessagesFromDurableSubscriptionForOneMinute done");

    return message;
}

---

From source file:org.openhie.openempi.notification.impl.NotificationServiceImpl.java

public void registerListener(String eventTypeName, MessageHandler handler) {
    if (brokerService == null || !brokerInitialized) {
        log.debug("The broker service is not running in registerListener.");
        return;//from ww  w  .j  av  a  2  s. c om
    }

    log.info("Registering handler for event " + eventTypeName);
    if (!isValidHandler(handler)) {
        return;
    }

    Topic topic = topicMap.get(eventTypeName);
    if (topic == null) {
        log.error("Caller attempted to register interest to events of unknown type " + eventTypeName);
        throw new RuntimeException("Unknown event type specified in registration request.");
    }

    if (isListenerRegistered(handler, eventTypeName)) {
        log.warn("Caller attempted to register interest for the same event again.");
        return;
    }
    ConnectionFactory connectionFactory = jmsTemplate.getConnectionFactory();
    try {
        TopicConnection connection = (TopicConnection) connectionFactory.createConnection();
        if (connection.getClientID() == null) {
            connection.setClientID(handler.getClientId());
        }
        log.debug("Connection is of type " + connection);
        TopicSession topicSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
        TopicSubscriber subscriber = topicSession.createSubscriber(topic);
        MessageListenerImpl listener = new MessageListenerImpl(connection, topicSession, subscriber, handler);
        saveListenerRegistration(listener, eventTypeName);
        subscriber.setMessageListener(listener);
        connection.start();
    } catch (JMSException e) {
        log.error("Failed while setting up a registrant for notification events. Error: " + e, e);
        throw new RuntimeException("Unable to setup registration for event notification: " + e.getMessage());
    }
}

---