Here you can find the source of readXML(File file)
public static Document readXML(File file) throws Exception
//package com.java2s; /*//from w w w .j av a 2 s. c om Copyright (c) 2009-2011 Olivier Chafik, All Rights Reserved This file is part of JNAerator (http://jnaerator.googlecode.com/). JNAerator 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 3 of the License, or (at your option) any later version. JNAerator 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 JNAerator. If not, see <http://www.gnu.org/licenses/>. */ import java.io.File; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import org.w3c.dom.Document; public class Main { public static Document readXML(File file) throws Exception { DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance(); documentBuilderFactory.setNamespaceAware(true); // never forget this! DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder(); return documentBuilder.parse(file); } }