Hi All,
I have a problem using Filter and Struts. I have a Filter filtering all the *.jsp and *.do. In the filter, I get user's security info (if it's not load before) and stick it in the request object. I have no problem with this at the first time. In the jsp, I can call request.getAttribute() to get the security info. However, when I submit some forms or click some link, the userSecurity in the request object is lost, and next time the filter got hit, the request.getAttribute("userSecurity") is null and creating a new object by loading user info from database again.
Am I missing something? Why can't the usersecurity info be load once ONLY and sticked in the request object and keep passing?
NOTE: I can't use the session object. I know this can solve the problem but we are NOT ALLOWED to use session.
Thanks
Calvin