execute dos commands through java

Hi,

Im trying to execute dos commands through java like

try{

java.lang.Runtime.getRuntime().exec("cmd /c cls");

}catch(IOException e){

System.out.println(e.getMessage());

}

Not sure if its possible? however

open notepad would work

try{

java.lang.Runtime.getRuntime().exec("notepad");

}catch(IOException e){

System.out.println(e.getMessage());

}

Im trying to execute a cls commands to clear screen but without luck.

[913 byte] By [HolaJawna] at [2007-11-26 19:09:53]