What is the equivalent method in Java which is equivalent to clrscr() in c/c++ . The code should help to clear the output screen ?

Hello to all,

I have searched the net to know that is there any equivalent method for clrscr() which is used in c/c++.

In some sites i found using the Runtime.xxxx.xxx(command here);

But this doesn't worked for me, Can any one help to find answer...

Thanks to every one .