Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

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

public class Main {

    public static Element getChildByAttrName(Node node, String attrName, String attrValue) {

        NodeList nodeList = node.getChildNodes();
        for (int i = 0; i < nodeList.getLength(); i++) {
            Node n = nodeList.item(i);
            if (n.getNodeType() == Node.ELEMENT_NODE) {
                Element el = (Element) n;
                if (attrValue.equals(el.getAttribute(attrName))) {
                    return el;
                }
            }
        }

        return null;
    }
}