Hi, I have a design issue based around form submission, protecting against resubmission etc.
I have seen a couple of design "guidelines" that seem to conflict. 1) Use the session as little as possible (memory issues etc) 2) Use forwards where possible as requests can be passed along, with original information preserved, as well as speeding up communication. Now the only problem I face is after an action is complete, if I forward to a JSP, that action is open to resubmission when the user starts playing with the reload and back buttons on their browser. Redirects, because of the URL changing, can help protect against this. So the solution seems to be to place the beans required by the JSP page in displaying the result of the action in the session instead. So now there is an issue of when do the objects for the action that was just performed get removed from the session? Do I just put something in the start of each action to remove from the session all objects not associated with that action? Thanks Chris --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
