I was wondering if any of you ran into this servlet session related
problem.
I have a bill object that I keep in session, unfortunately, this object can
contain
different data depending upon what user clicked, for example, a click on
"past statement" fills up bill object with past bill using date provided as
argument. A click on "current statement" fills up bill object with current
bill.
If user is using the links I provide in HTML pages, things are kosher, but
if
he/she/it uses Back button in Browser, things go crazy, as the session
object is still
reflecting old data, and any further navigation causes error as it uses the
old data.
There are 2 bad (in my view) to solve this:
1) Have a hash of bill objects (memory intensive, overkill)
2) Carry around a billdate in URL, that has to be checked always with
billdate in session.
Is there anything better out there?
Thanks a lot,
Girish
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