Java tutorial
//package com.java2s; /* * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ import java.io.*; import org.w3c.dom.*; import javax.xml.transform.*; import javax.xml.transform.dom.*; import javax.xml.transform.stream.*; public class Main { private static final String PROPS_DTD_URI = "http://java.sun.com/dtd/properties.dtd"; static void emitDocument(Document doc, OutputStream os, String encoding) throws IOException { TransformerFactory tf = TransformerFactory.newInstance(); Transformer t = null; try { t = tf.newTransformer(); t.setOutputProperty(OutputKeys.DOCTYPE_SYSTEM, PROPS_DTD_URI); t.setOutputProperty(OutputKeys.INDENT, "yes"); t.setOutputProperty(OutputKeys.METHOD, "xml"); t.setOutputProperty(OutputKeys.ENCODING, encoding); } catch (TransformerConfigurationException tce) { assert (false); } DOMSource doms = new DOMSource(doc); StreamResult sr = new StreamResult(os); try { t.transform(doms, sr); } catch (TransformerException te) { IOException ioe = new IOException(); ioe.initCause(te); throw ioe; } } }