Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import org.w3c.dom.Document;
import org.w3c.dom.Element;

public class Main {

    public static Element createRootElement(Document rootDoc, String rootTagName) {
        if (rootDoc.getDocumentElement() == null) {
            Element root = rootDoc.createElement(rootTagName);
            rootDoc.appendChild(root);
            return root;
        }
        return rootDoc.getDocumentElement();
    }
}