/*
* 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.camel.Exchange;
import won.node.camel.processor.AbstractCamelProcessor;
import won.protocol.message.WonMessage;
import won.protocol.message.processor.camel.WonCamelConstants;
/**
* Replaces the WonMessage found in the exchange's in (in the 'wonMessage' header) with its clone.
*/
public class WonMessageCloner extends AbstractCamelProcessor {
@Override
public void process(final Exchange exchange) throws Exception {
WonMessage message = (WonMessage) exchange.getIn().getHeader(WonCamelConstants.MESSAGE_HEADER);
exchange.getIn().setHeader(WonCamelConstants.MESSAGE_HEADER, WonMessage.deepCopy(message));
}
}