Java XML Element Text getElementText(Element elm)

Description

get Element Text

License

Open Source License

Declaration

static public String getElementText(Element elm) 

Method Source Code

//package com.java2s;
/*/*ww  w .  jav a2 s.co m*/
 *  soapUI, copyright (C) 2004-2010 eviware.com 
 *
 *  soapUI is free software; you can redistribute it and/or modify it under the 
 *  terms of version 2.1 of the GNU Lesser General Public License as published by 
 *  the Free Software Foundation.
 *
 *  soapUI 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 Lesser General Public License for more details at gnu.org.
 */

import org.w3c.dom.DocumentFragment;
import org.w3c.dom.Element;

import org.w3c.dom.Node;

public class Main {
    static public String getElementText(Element elm) {
        Node node = elm.getFirstChild();
        if (node != null && node.getNodeType() == Node.TEXT_NODE)
            return node.getNodeValue();

        return null;
    }

    static public String getNodeValue(Node node) {
        if (node == null)
            return null;

        if (node.getNodeType() == Node.ELEMENT_NODE)
            return getElementText((Element) node);
        else if (node.getNodeType() == Node.DOCUMENT_FRAGMENT_NODE)
            return getFragmentText((DocumentFragment) node);
        else
            return node.getNodeValue();
    }

    static public String getFragmentText(DocumentFragment elm) {
        Node node = elm.getFirstChild();
        if (node != null && node.getNodeType() == Node.TEXT_NODE)
            return node.getNodeValue();

        return null;
    }
}

Related

1. getElementText(Element element)
2. getElementText(Element element)
3. getElementText(Element element)
4. getElementText(Element element)
5. getElementText(Element element, String tagName, String namespace)
6. getElementText(Element elm)
7. getElementText(Element elm)
8. getElementText(Element n)
9. getElementText(Element namedElement)