Hi Vijay!

Try it with

r.exec("command.com /c copy t1.java t2.java");


Tobias
> -----Ursprüngliche Nachricht-----
> Von:  Vijay Menon [SMTP:[EMAIL PROTECTED]]
> Gesendet am:  Montag, 20. September 1999 10:21
> An:   [EMAIL PROTECTED]
> Betreff:      [JAVA3D] Runtime commands
>
> Hi
>
> This is slightly out of topic (to say the least) but
> could someone help me on this?
>
> How can I pass a command at the dos prompt? I tried
> the following code but it only works for windows
> commands. I want to send a command like "copy x.txt
> x.java" or something as a string value whose
> parameters will be set at runtime. I am showing the
> static method of my class file. Here, the copy
> statement doesn't work but notepad gets opened.
>
> Thanx in advance
> Vijay
>
> public static void main(String args[])
>         {
>         try {
>         Runtime r = Runtime.getRuntime();
>         r.exec("copy t1.java t2.java");
>         r.exec("c:\\windows\\notepad.exe");
>         System.out.println("Hi");
>         }catch(IOException e) {System.out.println(e);}
>         }
>
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