Java XML Element Get by Name getElementByTagName(Element parent, String elementName)

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Description

get Element By Tag Name

License

Open Source License

Declaration 

public static final Element getElementByTagName(Element parent, String elementName)

Method Source Code

//package com.java2s;

import org.w3c.dom.Element;

import org.w3c.dom.NodeList;

public class Main {
    public static final Element getElementByTagName(Element parent, String elementName) {
        NodeList nodeList = parent.getElementsByTagName(elementName);

        if (nodeList.getLength() > 0) {
            return (Element) nodeList.item(0);
        }//  ww w .  j  a v  a2s  .  c om

        return null;
    }
}

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