/*
 * 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.jmx;

import java.util.List;

import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.ServiceVerificationHandler;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.service.ServiceController;

/**
 * @author <a href="mailto:david.lloyd@redhat.com">David M. Lloyd</a>
 * @author Thomas.Diesler@jboss.com
 * @author Emanuel Muckenhuber
 */
class JMXSubsystemAdd extends AbstractAddStepHandler {

    static final JMXSubsystemAdd INSTANCE = new JMXSubsystemAdd();

    private JMXSubsystemAdd() {
        //
    }

    protected void populateModel(ModelNode operation, ModelNode model) throws OperationFailedException {
        JMXSubsystemRootResource.SHOW_MODEL.validateAndSet(operation, model);
    }

    protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model, ServiceVerificationHandler verificationHandler, List<ServiceController<?>> newControllers) {
        launchServices(context, model, verificationHandler, newControllers);
    }

    void launchServices(OperationContext context, ModelNode model, ServiceVerificationHandler verificationHandler, List<ServiceController<?>> newControllers) {
        // Add the MBean service
        boolean showModel = model.hasDefined(CommonAttributes.SHOW_MODEL) ? model.get(CommonAttributes.SHOW_MODEL).asBoolean() : false;
        ServiceController<?> controller = verificationHandler != null ?
                MBeanServerService.addService(context.getServiceTarget(), showModel, verificationHandler) :
                    MBeanServerService.addService(context.getServiceTarget(), showModel);
        if (newControllers != null) {
            newControllers.add(controller);
        }
    }

}
