Java tutorial
//package com.java2s; /** *Copyright (c) 2000-2002 OCLC Online Computer Library Center, *Inc. and other contributors. All rights reserved. The contents of this file, as updated *from time to time by the OCLC Office of Research, are subject to OCLC Research *Public License Version 2.0 (the "License"); you may not use this file except in *compliance with the License. You may obtain a current copy of the License at *http://purl.oclc.org/oclc/research/ORPL/. Software distributed under the License is *distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express *or implied. See the License for the specific language governing rights and limitations *under the License. This software consists of voluntary contributions made by many *individuals on behalf of OCLC Research. For more information on OCLC Research, *please see http://www.oclc.org/oclc/research/. * *The Original Code is XMLUtil.java______________________________. *The Initial Developer of the Original Code is Jeff Young. *Portions created by ______________________ are *Copyright (C) _____ _______________________. All Rights Reserved. *Contributor(s):______________________________________. */ import org.w3c.dom.*; public class Main { public static int getSizeNS(Element el, String nameSpaceURI, String tagName) { NodeList list = el.getElementsByTagNameNS(nameSpaceURI, tagName); return list.getLength(); } }