Java XML Element Value getElementValue(Element elm)

Description

get Element Value

License

Open Source License

Declaration

public static String getElementValue(Element elm) 

Method Source Code

//package com.java2s;
/* -----------------------------------------------------------
 * nntp//rss - a bridge between the RSS world and NNTP clients
 * Copyright (c) 2002-2007 Jason Brome.  All Rights Reserved.
 *
 * email: nntprss@methodize.org//from  w  ww.j  ava 2 s. co  m
 * mail:  Jason Brome
 *        PO Box 222-WOB
 *        West Orange
 *        NJ 07052-0222
 * 
 * This file is part of nntp//rss
 * 
 * nntp//rss 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 2 of the License, or (at your option) any 
 * later version.
 *
 * This program 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 this program; if not, write to the 
 * Free Software Foundation, Inc., 59 Temple Place, Suite 330, 
 * Boston, MA  02111-1307  USA
 * ----------------------------------------------------- */

import org.w3c.dom.Element;
import org.w3c.dom.NodeList;

public class Main {
    public static String getElementValue(Element elm) {
        String elementValue;
        NodeList childNodes = elm.getChildNodes();
        StringBuffer value = new StringBuffer();
        for (int elemCount = 0; elemCount < childNodes.getLength(); elemCount++) {

            if (childNodes.item(elemCount) instanceof org.w3c.dom.Text) {
                value.append(childNodes.item(elemCount).getNodeValue());
            }
        }
        elementValue = value.toString();
        return elementValue;
    }
}

Related

1. getElementValue(Element element)
2. getElementValue(Element element, String elementName)
3. getElementValue(Element element, String name)
4. getElementValue(Element element, String tag)
5. getElementValue(Element element, String tagName)
6. getElementValue(Element p_element)
7. getElementValue(Element root, String elemName)
8. getElementValue(final Element e)
9. getElementValue(final Element target)