Thanks to Mark and Chris for all suggestions.
I thing that a will follow th Chris suggestion to re-architect my session.
I was attracted by this piece of code in
Re: Tomcat Realm Auto-Relogin after Session-Timeout Problem
lynckmeister
Wed, 11 Feb 2009 06:32:43 -0800
public class SessionTimeout
Christopher Schultz-2 wrote:
>
>
> This is a question that you will have to answer: what information is
> absolutely necessary for you to resume a user interaction in-progress?
> Whatever that is, you'll need to include that information in every
> single link that a user can click on (or in eve
