Java XML Child Node Get getChildNodeText(Node root, String childName)

Description

get Child Node Text

License

Open Source License

Declaration

public static String getChildNodeText(Node root, String childName) 

Method Source Code

//package com.java2s;
/*******************************************************************************
* 2012 Ivan Shubin http://mindengine.net
* 
* This file is part of MindEngine.net Oculus Frontend.
* 
* This program 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 3 of the License, or
* (at your option) any later version./*from  w  w  w  . jav  a  2  s .  com*/
* 
* 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 Oculus Frontend.  If not, see <http://www.gnu.org/licenses/>.
******************************************************************************/

import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

public class Main {
    public static String getChildNodeText(Node root, String childName) {
        NodeList nodeList = root.getChildNodes();

        for (int i = 0; i < nodeList.getLength(); i++) {
            if (childName.equals(nodeList.item(i).getNodeName()))
                return nodeList.item(i).getTextContent();
        }
        return "";
    }
}

Related

1. getChildNodesByName(Node element, String name, boolean caseSensitive)
2. getChildNodesByName(Node node, String name)
3. getChildNodesByTagName(final Element element, final String tagName)
4. getChildNodesWithName(Node node, String name)
5. getChildNodeText(Element element, String nodeTagName)
6. getChildNodeTextContent(Node parentNode, String childElementName)
7. getChildNodeTextContents(Node node, String name)
8. getChildNodeValue(Element node, String tagName)
9. getChildNodeValue(Element root, String childNodeName, String defaultValue)