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 String getStringValueForXMLTag(Element xmlElement, String key) {
        NodeList nl = xmlElement.getElementsByTagName(key);
        if (nl.getLength() > 0) {
            Node node = nl.item(0).getFirstChild();
            if (node != null) {
                String output = node.getNodeValue().trim();
                return output;
            }
        }
        return "";
    }
}