/*
* JBoss, Home of Professional Open Source.
* Copyright 2015, 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.host.controller.operations;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP_ADDR;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationContext.ResultHandler;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.OperationStepHandler;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.descriptions.ModelDescriptionConstants;
import org.jboss.as.controller.registry.Resource;
import org.jboss.dmr.ModelNode;
import org.jboss.dmr.Property;
/**
*
* @author Alexey Loubyansky
*/
public class DiscoveryOptionsReadAttributeHandler implements OperationStepHandler {
@Override
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
final ModelNode result = context.getResult().setEmptyList();
final PathAddress address = PathAddress.pathAddress(operation.get(OP_ADDR));
final ModelNode discoveryOptions = Resource.Tools.readModel(context.readResourceFromRoot(address));
final ModelNode list = discoveryOptions.get(ModelDescriptionConstants.OPTIONS).clone();
if (list.isDefined()) {
for(Property option : list.asPropertyList()) {
String type = option.getName();
if(type.equals(ModelDescriptionConstants.CUSTOM_DISCOVERY)) {
// for compatibility
type = ModelDescriptionConstants.DISCOVERY_OPTION;
}
final String name = option.getValue().get(ModelDescriptionConstants.NAME).asString();
result.add(type, name);
}
}
context.completeStep(ResultHandler.NOOP_RESULT_HANDLER);
}
}