001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.camel.converter.xmlbeans;
018    
019    import java.io.InputStream;
020    import java.io.OutputStream;
021    
022    import org.apache.camel.Exchange;
023    import org.apache.camel.spi.DataFormat;
024    import org.apache.camel.util.ExchangeHelper;
025    import org.apache.xmlbeans.XmlObject;
026    
027    /**
028     * A <a href="http://camel.apache.org/data-format.html">data format</a>
029     * ({@link DataFormat}) using XmlBeans to marshal to and from XML
030     *
031     * @version $Revision: 2427 $
032     */
033    public class XmlBeansDataFormat implements DataFormat {
034    
035        public void marshal(Exchange exchange, Object body, OutputStream stream) throws Exception {
036            XmlObject object = ExchangeHelper.convertToMandatoryType(exchange, XmlObject.class, body);
037            object.save(stream);
038        }
039    
040        public Object unmarshal(Exchange exchange, InputStream stream) throws Exception {
041            return XmlObject.Factory.parse(stream);
042        }
043    }