Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*******************************************************************************
 * Manchester Centre for Integrative Systems Biology
 * University of Manchester
 * Manchester M1 7ND
 * United Kingdom
 * 
 * Copyright (C) 2007 University of Manchester
 * 
 * This program is released under the Academic Free License ("AFL") v3.0.
 * (http://www.opensource.org/licenses/academic.php)
 *******************************************************************************/

import org.w3c.dom.*;
import org.w3c.dom.Element;

public class Main {
    /**
     * 
     * @param element
     * @param nodeName
     * @return Element
     */
    public static Element getFirstElement(final Element element, final String nodeName) {
        final NodeList list = element.getElementsByTagName(nodeName);

        if (list.getLength() == 0) {
            return null;
        }

        return (Element) list.item(0);
    }
}