get XML Node Descendent - Android XML

Android examples for XML:XML Node

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Description

get XML Node Descendent

Demo Code

/*/*  www .jav  a  2s.  co  m*/
 * XmlUtil.java
 *
 * (c) 2009  The Echo Nest
 * See "license.txt" for terms
 *
 *
 */
//package com.java2s;
import java.io.IOException;

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

public class Main {
    public static Node getDescendent(Node node, String nodeName)
            throws IOException {
        NodeList children = node.getChildNodes();
        for (int i = 0; i < children.getLength(); i++) {
            Node child = children.item(i);
            if (child.getNodeName().equals(nodeName)) {
                return child;
            }
        }
        return null;
    }
}

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