I am prompting the user for input in a DOS window:

  System.out.print("Enter yourt name: ");
  entry = (char) System.in.read();


How do I clear the screen first? I want to do a DOS CLS command. I
have tried:


  Runtime runTime = Runtime.getRuntime();
  try
  {
    Process process1 = runTime.exec("command /c cls");
  }
  catch (java.io.IOException io)
  {
    System.out.println( "Error" + io );
  }


But this doesn't work. Does anyone know how to do this?

Thanks