Package org.jboss.as.messaging

Source Code of org.jboss.as.messaging.MessagingExtension

/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/

package org.jboss.as.messaging;

import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.ADD;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.DESCRIBE;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.REMOVE;
import static org.jboss.as.messaging.CommonAttributes.QUEUE;

import org.jboss.as.controller.Extension;
import org.jboss.as.controller.ExtensionContext;
import org.jboss.as.controller.PathElement;
import org.jboss.as.controller.SubsystemRegistration;
import org.jboss.as.controller.parsing.ExtensionParsingContext;
import org.jboss.as.controller.registry.ModelNodeRegistration;
import org.jboss.as.controller.registry.OperationEntry;

/**
* Domain extension that integrates HornetQ.
*
* @author Emanuel Muckenhuber
*/
public class MessagingExtension implements Extension {

    public static final String SUBSYSTEM_NAME = "messaging";

    /** {@inheritDoc} */
    @Override
    public void initialize(ExtensionContext context) {
        final SubsystemRegistration subsystem = context.registerSubsystem(SUBSYSTEM_NAME);
        final ModelNodeRegistration registration = subsystem.registerSubsystemModel(MessagingSubsystemProviders.SUBSYSTEM);
        registration.registerOperationHandler(ADD, MessagingSubsystemAdd.INSTANCE, MessagingSubsystemProviders.SUBSYSTEM_ADD, false);
        registration.registerOperationHandler(DESCRIBE, MessagingSubsystemDescribeHandler.INSTANCE, MessagingSubsystemProviders.SUBSYSTEM_DESCRIBE, false, OperationEntry.EntryType.PRIVATE);

        subsystem.registerXMLElementWriter(MessagingSubsystemParser.getInstance());

        final ModelNodeRegistration queue = registration.registerSubModel(PathElement.pathElement(QUEUE), MessagingSubsystemProviders.QUEUE_RESOURCE);
        queue.registerOperationHandler(ADD, QueueAdd.INSTANCE, QueueAdd.INSTANCE, false);
        queue.registerOperationHandler(REMOVE, QueueRemove.INSTANCE, QueueRemove.INSTANCE, false);
    }

    /** {@inheritDoc} */
    @Override
    public void initializeParsers(ExtensionParsingContext context) {
        context.setSubsystemXmlMapping(Namespace.MESSAGING_1_0.getUriString(), MessagingSubsystemParser.getInstance());
    }

}
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