/*
* Copyright 2012 Research Studios Austria Forschungsges.m.b.H.
*
* 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 won.node.camel.processor.general;
import org.apache.jena.vocabulary.RDF;
import won.protocol.message.WonMessage;
import won.protocol.message.WonMessageDirection;
import won.protocol.message.processor.WonMessageProcessor;
import won.protocol.message.processor.exception.WonMessageProcessingException;
/**
* Wraps the wonMessage, adding the direction property.
*/
public class DirectionAddingWonMessageProcessor implements WonMessageProcessor {
WonMessageDirection direction;
public DirectionAddingWonMessageProcessor(WonMessageDirection direction) {
this.direction = direction;
}
@Override
public WonMessage process(WonMessage message) throws WonMessageProcessingException {
message.addMessageProperty(RDF.type, direction.getResource());
return message;
}
}