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.spi;
018
019 import java.io.IOException;
020 import java.io.InputStream;
021
022 import javax.xml.transform.Source;
023 import javax.xml.transform.stream.StreamSource;
024
025 /**
026 * Unmarshallers that unmarshall to XML should extend this base class.
027 *
028 * @version $Revision: 520124 $
029 */
030 public abstract class XmlUnmarshaller implements Unmarshaller {
031
032 /**
033 * Unmarshals the given stream into an object.
034 */
035 public Object unmarshal(InputStream stream) throws IOException {
036 return unmarshal(new StreamSource(stream));
037 }
038
039 /**
040 * Unmarshals the given stream into an object.
041 */
042 abstract public Object unmarshal(Source stream) throws IOException;
043
044 }