Here you can find the source of getStringFromDocument(Node doc)
public static String getStringFromDocument(Node doc)
//package com.java2s; /*L//from w w w.j ava 2 s .com * Copyright Ekagra Software Technologies Ltd. * Copyright SAIC, SAIC-Frederick * * Distributed under the OSI-approved BSD 3-Clause License. * See http://ncip.github.com/cacore-sdk/LICENSE.txt for details. */ import java.io.*; import javax.xml.transform.Transformer; import javax.xml.transform.TransformerException; import javax.xml.transform.TransformerFactory; import javax.xml.transform.dom.DOMSource; import javax.xml.transform.stream.StreamResult; import org.w3c.dom.Node; public class Main { public static String getStringFromDocument(Node doc) { try { DOMSource domSource = new DOMSource(doc); StringWriter writer = new StringWriter(); StreamResult result = new StreamResult(writer); TransformerFactory tf = TransformerFactory.newInstance(); Transformer transformer = tf.newTransformer(); transformer.transform(domSource, result); return writer.toString(); } catch (TransformerException ex) { ex.printStackTrace(); return null; } } }