Example usage for javax.management.j2ee ManagementHome create

Introduction

In this page you can find the example usage for javax.management.j2ee ManagementHome create.

Prototype

Management create() throws CreateException, RemoteException;

Source Link

Document

Creates an MEJB session object which provides access to the J2EE Management Model

Usage

From source file:org.firstopen.singularity.util.JMSUtil.java

public static Queue createTopic(String topicName) throws InfrastructureException {

    Queue queue = null;//w ww  . ja  v  a 2  s .c  o  m
    InitialContext jndiContext = null;
    try {
        queue = (Queue) jndiContext.lookup("topic/" + topicName);
    } catch (Exception e) {
        /*
         * try to create the queue
         */
        try {
            jndiContext = JNDIUtil.getInitialContext();

            ManagementHome mejbHome = (ManagementHome) jndiContext.lookup("ejb/mgmt/MEJB");
            Management mejb = mejbHome.create();
            ObjectName objectName = new ObjectName("jboss.mq:service=DestinationManager");
            mejb.invoke(objectName, "createTopic", new Object[] { topicName, "topic/" + topicName },
                    new String[] { String.class.getName(), String.class.getName() });

            queue = queueExists(topicName);
        } catch (Exception e1) {
            log.error("unable to create queue/" + topicName, e1);
            throw new InfrastructureException();
        }
    }
    return queue;
}

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From source file:org.firstopen.singularity.util.JMSUtil.java

public static Queue createQueue(String queueName) throws InfrastructureException {

    Queue queue = null;/*  w ww . j a v  a 2  s.c  o  m*/
    InitialContext jndiContext = null;
    try {
        queue = queueExists(queueName);
    } catch (Exception e) {
        /*
         * try to create the queue
         */
        try {
            jndiContext = JNDIUtil.getInitialContext();

            ManagementHome mejbHome = (ManagementHome) jndiContext.lookup("ejb/mgmt/MEJB");
            Management mejb = mejbHome.create();
            ObjectName objectName = new ObjectName("jboss.mq:service=DestinationManager");
            mejb.invoke(objectName, "createQueue", new Object[] { queueName, "queue/" + queueName },
                    new String[] { String.class.getName(), String.class.getName() });

            queue = queueExists(queueName);
        } catch (Exception e1) {
            log.error("unable to create queue/" + queueName, e1);
            throw new InfrastructureException();
        }
    }
    return queue;
}

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From source file:org.firstopen.singularity.util.JMSUtil.java

public static String listMessageCounter(String queueName) throws Exception {
    InitialContext jndiContext = JNDIUtil.getInitialContext();
    ManagementHome mejbHome = (ManagementHome) jndiContext.lookup("ejb/mgmt/MEJB");
    Management mejb = mejbHome.create();
    ObjectName objectName = new ObjectName("jboss.mq.destination:service=Queue,id=" + queueName);
    return (String) mejb.invoke(objectName, "listMessageCounter", new Object[] {}, new String[] {});
}

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From source file:org.firstopen.singularity.util.JMSUtil.java

public static void terminateQueue(String queueName) throws InfrastructureException {
    InitialContext jndiContext;/*w  w w .  j a v  a  2  s.  c o  m*/
    try {
        jndiContext = JNDIUtil.getInitialContext();
        ManagementHome mejbHome = (ManagementHome) jndiContext.lookup("ejb/mgmt/MEJB");
        Management mejb = mejbHome.create();
        ObjectName objectName = new ObjectName("jboss.mq.destination:service=Queue,id=" + queueName);

        objectName = new ObjectName("jboss.mq:service=DestinationManager");
        mejb.invoke(objectName, "destroyQueue", new Object[] { queueName },
                new String[] { String.class.getName() });
    } catch (Exception e) {

        log.error("Unable Terminate Queue: " + queueName, e);
        throw new InfrastructureException("Unable Terminate Queue: " + queueName);
    }

}

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From source file:org.firstopen.singularity.util.JMSUtil.java

public static void terminateTopic(String topicName) throws InfrastructureException {
    InitialContext jndiContext;//w w w  . ja v a2  s .  com
    try {
        jndiContext = JNDIUtil.getInitialContext();
        ManagementHome mejbHome = (ManagementHome) jndiContext.lookup("ejb/mgmt/MEJB");
        Management mejb = mejbHome.create();
        ObjectName objectName = new ObjectName("jboss.mq.destination:service=Queue,id=" + topicName);
        // mejb.invoke(objectName, "stop", new Object[]{}, new String[]{});
        objectName = new ObjectName("jboss.mq:service=DestinationManager");
        mejb.invoke(objectName, "destroyTopic", new Object[] { topicName },
                new String[] { String.class.getName() });
    } catch (Exception e) {

        log.error("Unable Terminate Topic: " + topicName, e);
        throw new InfrastructureException("Unable Terminate Topic: " + topicName);
    }

}

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