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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
/* $Id$ */
package org.apache.fop.accessibility.fo;
import java.io.File;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMResult;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
/**
* Utility class to stream an instance of {@link DOMResult} into a file. May be
* useful for debugging.
*/
final class DOMResultUtil {
private DOMResultUtil() {
}
/**
* Streams the given result into a file of the given name.
*
* @param result the result of a transformation
* @param filename name of the file into which to stream the result
* @throws TransformerException if a problem occurs when streaming
*/
public static void streamToFile(DOMResult result, String filename) throws TransformerException {
DOMSource source = new DOMSource(result.getNode());
TransformerFactory tFactory = TransformerFactory.newInstance();
Transformer transformer = tFactory.newTransformer();
transformer.transform(source, new StreamResult(new File(filename)));
}
}
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