Java XML Child Node Get getChildNodeValue(Node node, String elementName)

Description

get Child Node Value

License

Open Source License

Declaration

public static String getChildNodeValue(Node node, String elementName) 

Method Source Code

//package com.java2s;
/**// w w w. j  ava  2 s  .c  om
 * Copyright (c) Microsoft Corporation
 * <p/>
 * All rights reserved.
 * <p/>
 * MIT License
 * <p/>
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
 * documentation files (the "Software"), to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
 * to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 * <p/>
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of
 * the Software.
 * <p/>
 * THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
 * THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

import org.w3c.dom.Element;
import org.w3c.dom.Node;

public class Main {
    public static String getChildNodeValue(Node node, String elementName) {
        return ((Element) node).getElementsByTagName(elementName).item(0).getTextContent();
    }
}

Related

1. getChildNodeText(Node root, String childName)
2. getChildNodeTextContent(Node parentNode, String childElementName)
3. getChildNodeTextContents(Node node, String name)
4. getChildNodeValue(Element node, String tagName)
5. getChildNodeValue(Element root, String childNodeName, String defaultValue)
6. getChildNodeValue(Node root, String childName, boolean emptyStringOnMissingChild)
7. getChildNodeValue(String childNodeName, Node n)
8. getChildNodeValueByName(Node parent, String nodeName)
9. getChildNodeWithName(Node node, String name, String namespaceURI)