get First XML Node By Name - Java XML

Java examples for XML:XML Node

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Description

get First XML Node By Name

Demo Code


//package com.java2s;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

public class Main {
    public static Node getFirstNodeByName(Node root, String tagName) {
        NodeList nodes;//from  w  ww  .j  a  v  a2  s .  c o  m

        nodes = root.getChildNodes();
        for (int i = 0; i < nodes.getLength(); i++) {
            Node n = nodes.item(i);
            if (n.getNodeName().equals(tagName)) {
                return n;
            }
        }
        return null;
    }
}

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