U can either declare the variable public static or keep it in session .
Abhay
----- Original Message -----
From: arun prakash <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, November 21, 2000 4:58 AM
Subject: Caching variable....
> Hi All.,
> How can i cache the variables value in
> memeory in Java ??? For ex if i have a variable int i
> = 5; in a class which has a set method where its
> modified to 20...and a get method which just returns
> the value of i. Now first i will call the set method
> from another class.....now when i call the set method
> from a third program i want the value which was set by
> the second class but i'm getting it as 5...where as i
> want 20 if the set method is called.....before get.
>
> Thanx in advance.
> regards
> arun.
>
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