Here you can find the source of parse(InputStream is)
public static Document parse(InputStream is) throws ParserConfigurationException, IOException, SAXException
//package com.java2s; /*/* ww w . ja va 2 s . c o m*/ * Copyright 2008 Outerthought bvba and Schaubroeck nv * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import java.io.IOException; import java.io.InputStream; import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.ParserConfigurationException; import org.w3c.dom.Document; import org.xml.sax.SAXException; public class Main { public static Document parse(InputStream is) throws ParserConfigurationException, IOException, SAXException { DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); factory.setNamespaceAware(true); return factory.newDocumentBuilder().parse(is); } }