/*
* JBoss, Home of Professional Open Source.
* Copyright 2014, 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.clustering.controller.transform;
import java.util.Map;
import org.jboss.as.clustering.controller.Operations;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.transform.OperationResultTransformer;
import org.jboss.as.controller.transform.OperationTransformer;
import org.jboss.as.controller.transform.TransformationContext;
import org.jboss.dmr.ModelNode;
/**
* Operation transformer multiplexer for read-attribute, write-attribute, and undefine-attribute operations.
* @author Paul Ferraro
*/
public class AttributeOperationTransformer implements OperationTransformer {
private final Map<String, OperationTransformer> transformers;
public AttributeOperationTransformer(Map<String, OperationTransformer> transformers) {
this.transformers = transformers;
}
@Override
public TransformedOperation transformOperation(TransformationContext context, PathAddress address, ModelNode operation) throws OperationFailedException {
String name = Operations.getName(operation);
OperationTransformer transformer = this.transformers.get(name);
return (transformer != null) ? transformer.transformOperation(context, address, operation) : new TransformedOperation(operation, OperationResultTransformer.ORIGINAL_RESULT);
}
}