Java Programming

Hi everybody,

I'm newbie here, i have been working on a small editor on Java console, that is, i am set in raw mod the Linux Terminal and after i need to detect the special key like escape, space back the up, own, left right arrows bar space and so on, my question is if i am using the String Buffer to type text, how can i move the cursor using this key between the typing text.

i have the escape sequences but

thanks for your help

regards