Java tutorial
//package com.java2s; import java.io.OutputStream; import javax.xml.transform.OutputKeys; import javax.xml.transform.Transformer; import javax.xml.transform.TransformerFactory; import javax.xml.transform.dom.DOMSource; import javax.xml.transform.stream.StreamResult; import org.w3c.dom.Document; public class Main { /** This method dumps out a dom document to an output stream. * Header information is turned off. * * @param doc Dom Document * @param os existing outputstream you wish to write the document to. */ public static void DOMtoOutputStream(Document doc, OutputStream os) { try { TransformerFactory tFactory = TransformerFactory.newInstance(); Transformer transformer = tFactory.newTransformer(); DOMSource src = new DOMSource(doc); StreamResult result = new StreamResult(os); transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes"); transformer.setOutputProperty(OutputKeys.INDENT, "yes"); //transformer.setOutputProperty(OutputKeys.METHOD, "xml"); transformer.transform(src, result); } catch (Exception e) { e.printStackTrace(); } } }