Java tutorial
//package com.java2s; import java.io.StringWriter; import javax.xml.transform.Transformer; import javax.xml.transform.TransformerException; import javax.xml.transform.dom.DOMSource; import javax.xml.transform.stream.StreamResult; import org.w3c.dom.Document; public class Main { private static Transformer _transformer = null; public static String documentToString(Document doc) { StreamResult sr = new StreamResult(new StringWriter()); DOMSource source = new DOMSource(doc); try { _transformer.transform(source, sr); } catch (TransformerException e) { // TODO Auto-generated catch block e.printStackTrace(); } return sr.getWriter().toString(); } }