/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, 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.modcluster;
import java.util.Locale;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationStepHandler;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.descriptions.DescriptionProvider;
import org.jboss.as.controller.registry.Resource;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.ADD;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP_ADDR;
import org.jboss.dmr.ModelNode;
/**
* @author Jean-Frederic Clere
*/
class ModClusterSubsystemDescribe implements OperationStepHandler, DescriptionProvider {
static final ModClusterSubsystemDescribe INSTANCE = new ModClusterSubsystemDescribe();
/** {@inheritDoc} */
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
final PathAddress rootAddress = PathAddress.pathAddress(PathAddress.pathAddress(operation.require(OP_ADDR)).getLastElement());
final ModelNode subModel = Resource.Tools.readModel(context.readResource(PathAddress.EMPTY_ADDRESS));
final ModelNode subsystemAdd = new ModelNode();
subsystemAdd.get(OP).set(ADD);
subsystemAdd.get(OP_ADDR).set(rootAddress.toModelNode());
if(subModel.hasDefined(CommonAttributes.MOD_CLUSTER_CONFIG)) {
subsystemAdd.get(CommonAttributes.MOD_CLUSTER_CONFIG).set(subModel.get(CommonAttributes.MOD_CLUSTER_CONFIG));
}
context.getResult().add(subsystemAdd);
context.completeStep();
}
@Override
public ModelNode getModelDescription(Locale locale) {
return new ModelNode();
}
}