Here you can find the source of elementToString(Element element)
public static String elementToString(Element element)
//package com.java2s; /*//from ww w.j a v a 2 s . c om * Copyright (C) 2013 DASISH * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program 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 for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ import org.w3c.dom.Document; import org.w3c.dom.Element; import org.w3c.dom.ls.DOMImplementationLS; import org.w3c.dom.ls.LSSerializer; public class Main { public static String elementToString(Element element) { Document document = element.getOwnerDocument(); DOMImplementationLS domImplLS = (DOMImplementationLS) document .getImplementation(); LSSerializer serializer = domImplLS.createLSSerializer(); String result = serializer.writeToString(element); return result; } }