Java tutorial
//package com.java2s; import java.io.File; import java.io.FileInputStream; import java.io.IOException; import java.io.InputStream; import javax.xml.parsers.DocumentBuilder; 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 getDocument(String filePath) throws SAXException, IOException, ParserConfigurationException { InputStream inputStream = new FileInputStream(filePath); return getDocument(inputStream); } public static Document getDocument(File file) throws SAXException, IOException, ParserConfigurationException { InputStream inputStream = new FileInputStream(file); return getDocument(inputStream); } public static Document getDocument(InputStream inputStream) throws SAXException, IOException, ParserConfigurationException { DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = factory.newDocumentBuilder(); return builder.parse(inputStream); } }