Here you can find the source of getElement(Element e, String name)
public static String getElement(Element e, String name)
//package com.java2s; //License from project: Open Source License import org.w3c.dom.Element; public class Main { public static String getElement(Element e, String name) { if (e.getElementsByTagName(name) == null) return ""; if (e.getElementsByTagName(name).item(0) == null) return ""; return e.getElementsByTagName(name).item(0).getTextContent(); }/* www. ja v a 2 s. c o m*/ }