/*
* Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors.
*
* 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.switchyard.component.jca.processor.cci;
import javax.resource.cci.Connection;
import javax.resource.cci.Interaction;
import org.switchyard.Exchange;
import org.switchyard.Message;
import org.switchyard.component.common.composer.MessageComposer;
import org.switchyard.component.jca.composer.StreamableRecordBindingData;
/**
* StreamableRecordHandler.
*
* @author <a href="mailto:tm.igarashi@gmail.com">Tomohisa Igarashi</a>
* @author Antti Laisi
*/
public class StreamableRecordHandler extends RecordHandler<StreamableRecordBindingData> {
private MessageComposer<StreamableRecordBindingData> _composer;
/**
* Constructor which creates the message composer.
*/
public StreamableRecordHandler() {
_composer = getMessageComposer(StreamableRecordBindingData.class);
}
@Override
public Message handle(Exchange exchange, Connection conn, Interaction interact) throws Exception {
StreamableRecord record = new StreamableRecord();
StreamableRecord outRecord = new StreamableRecord();
interact.execute(getInteractionSpec(), getMessageComposer(StreamableRecordBindingData.class).decompose(exchange, new StreamableRecordBindingData(record)).getRecord(), outRecord);
return _composer.compose(new StreamableRecordBindingData(outRecord), exchange);
}
}