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.builder.xml;
018    
019    import java.io.File;
020    import javax.xml.transform.Result;
021    import javax.xml.transform.stream.StreamResult;
022    
023    import org.apache.camel.Message;
024    
025    /**
026     * Use file to handle the result of XSLT transformation.
027     * <p/>
028     * For example when transforming big files you can stream directly to a file output
029     * to avoid consuming to much memory.
030     *
031     * @version 
032     */
033    public class FileResultHandler implements ResultHandler {
034    
035        private final File file;
036        private final StreamResult result;
037    
038        public FileResultHandler(File file) {
039            this.file = file;
040            this.result = new StreamResult(file);
041        }
042    
043        public Result getResult() {
044            return result;
045        }
046    
047        public void setBody(Message in) {
048            in.setBody(file);
049        }
050    
051    }