Controlar drives de CD-rom

//**************************************
// Name: Cdopener
// Description:Opens and closes a cd tray
// By: Jon Boyce
//
//
// Inputs:None
//
// Returns:None
//
//Assumes:This code is actually visual j++ the package com.ms.win32 is not part of the java api and is not standard sun code.!!!!!!!!!!
//
//Side Effects:You need a very up to date virual machine to interpret the java bytecode otherwise the code will not work, ie5 has a very good up to date virtual machine, i highly recomend this as it will make life a lot easier
//This code is copyrighted and has limited warranties.
//Please see http://www.1JavaStreet.com/xq/ASP/txtCodeId.1659/lngWId.2/qx/vb/scripts/ShowCode.htm
//for details.
//**************************************

import com.ms.win32.*;
public class Cdopener


    {
    	private static String OPEN = "set cdaudio door open";
    	private static String CLOSE = "set cdaudio door open";
    	private static final int MAX_ERROR_SIZE = 64;
    	private static StringBuffer sbreturn = new StringBuffer(MAX_ERROR_SIZE);
    	
    	public static void main (String[] args)


        	{
        		//call open() to open it and close() in the main method to
        //close it
        	}
        	
        	public static void open()


            	{
            	 Winmm.mciSendString(OPEN,sbreturn,127,0);		
            	}
            	
            	public static void close()


                	{
                	 Winmm.mciSendString(CLOSE,sbreturn,127,0);		
                	}
            }