/*
* ModeShape (http://www.modeshape.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.modeshape.jboss.subsystem;
import javax.jcr.RepositoryException;
import org.jboss.as.controller.AttributeDefinition;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.OperationStepHandler;
import org.jboss.dmr.ModelNode;
import org.modeshape.jboss.service.RepositoryService;
/**
* An {@link OperationStepHandler} implementation that handles changes to the model values for a repository's database
* persistence {@link AttributeDefinition attribute definitions}.
*/
public class DatabasePersistenceWriteAttributeHandler extends AbstractRepositoryConfigWriteAttributeHandler {
static final DatabasePersistenceWriteAttributeHandler INSTANCE = new DatabasePersistenceWriteAttributeHandler();
private DatabasePersistenceWriteAttributeHandler() {
super(ModelAttributes.PERSISTENCE_DB_ATTRIBUTES);
}
@Override
protected boolean changeField( OperationContext context,
ModelNode operation,
RepositoryService repositoryService,
MappedAttributeDefinition defn,
ModelNode newValue ) throws RepositoryException, OperationFailedException {
repositoryService.changeField(defn, newValue);
return true;
}
}