/*
* 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.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.dmr.ModelNode;
import org.modeshape.jboss.service.RepositoryService;
/**
* An {@link org.jboss.as.controller.OperationStepHandler} implementation that handles changes to the model values for
* a text extractor submodel's {@link org.jboss.as.controller.AttributeDefinition attribute definitions}.
* Those attributes that can be changed {@link org.jboss.as.controller.registry.AttributeAccess.Flag#RESTART_NONE RESTART_NONE without restarting}
* will be immediately reflected in the repository's configuration; other attributes will be changed in the submodel and used upon the next restart.
*/
public class TextExtractorWriteAttributeHandler extends AbstractRepositoryConfigWriteAttributeHandler {
static final TextExtractorWriteAttributeHandler INSTANCE = new TextExtractorWriteAttributeHandler();
private TextExtractorWriteAttributeHandler() {
super(ModelAttributes.TEXT_EXTRACTOR_ATTRIBUTES);
}
@Override
protected boolean changeField( OperationContext context,
ModelNode operation,
RepositoryService repositoryService,
MappedAttributeDefinition defn,
ModelNode newValue ) throws RepositoryException, OperationFailedException {
String extractorName = extractorName(operation);
repositoryService.changeTextExtractorField(defn, newValue, extractorName);
return true;
}
protected final String extractorName( ModelNode operation ) {
AddressContext addressContext = AddressContext.forOperation(operation);
return addressContext.lastPathElementValue();
}
}