Main.java Source code

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Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

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

public class Main {
    public static Element findElementNodeByName(Node node, String name) {
        if (node == null) {
            return null;
        }
        NodeList nodeList = node.getChildNodes();
        if (nodeList == null || nodeList.getLength() == 0) {
            return null;
        }

        for (int i = 0; i < nodeList.getLength(); i++) {
            Node item = nodeList.item(i);
            if (item != null
                    && (node.getNodeType() == Node.ELEMENT_NODE || node.getNodeType() == Node.DOCUMENT_NODE)
                    && name.equalsIgnoreCase(item.getNodeName())) {
                return (Element) item;
            } else {
                Element element = findElementNodeByName(item, name);
                if (element != null) {
                    return element;
                }
            }
        }
        return null;
    }
}