Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/** SceneBeans, a Java API for animated 2D graphics.
 *  
 *  Copyright (C) 2000 Nat Pryce and Imperial College
 *  
 *  This program is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU General Public License
 *  as published by the Free Software Foundation; either version 2
 *  of the License, or (at your option) any later version.
 *  
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *  
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
 *  USA.
 *  
 */

import org.w3c.dom.*;

public class Main {
    static String getOptionalAttribute(Element elt, String name) {
        String value = elt.getAttribute(name);
        if (value.equals("")) {
            return null;
        } else {
            return value;
        }
    }
}