Example usage for javax.jms Session createBrowser

Introduction

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

Prototype

QueueBrowser createBrowser(Queue queue) throws JMSException;

Source Link

Document

Creates a QueueBrowser object to peek at the messages on the specified queue.

Usage

From source file:org.apache.activemq.network.BrokerNetworkWithStuckMessagesTest.java

@SuppressWarnings({ "unchecked", "unused" })
private Object[] browseQueueWithJms(BrokerService broker) throws Exception {
    Object[] messages = null;/*from  w ww.  j  a  va2 s. c  o  m*/
    Connection connection = null;
    Session session = null;

    try {
        URI brokerUri = connector.getUri();
        ActiveMQConnectionFactory connectionFactory = new ActiveMQConnectionFactory(brokerUri.toString());
        connection = connectionFactory.createConnection();
        connection.start();
        session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
        Queue destination = session.createQueue(queueName);
        QueueBrowser browser = session.createBrowser(destination);
        List<Message> list = new ArrayList<Message>();
        for (Enumeration<Message> enumn = browser.getEnumeration(); enumn.hasMoreElements();) {
            list.add(enumn.nextElement());
        }
        messages = list.toArray();
    } finally {
        if (session != null) {
            session.close();
        }
        if (connection != null) {
            connection.close();
        }
    }
    LOG.info("+Browsed with JMS: " + messages.length);

    return messages;
}