Your session is unique to - well, a session. If you have one of those
then generally your problem is solved. Beware though of the situation of
someone having multiple browser windows open, I suspect they all come in
one session though I haven't tried it yet, so perhaps some further work
is required, probably more to make sure things are thread safe rather
than distinguish between different windows.
Brett Connor
Leandro Melo wrote:
I could save the reference to stateful session ejb and
jsessionid in a map in HttpSession.
This way, things wouldn't get counfusing, am i right?
--- Brett Connor <[EMAIL PROTECTED]> escreveu:
Leandro Melo wrote:
Hi,
for how long will an Action be in memory?
Here's the point.
I have a situation where the user register his/her
company in my application. He/she uses a wizard of
4
jsp pages, as he/she submits one, he/she is
redirected
to the other one. In this situation i keep a
reference
of my Stateful session ejb in HttpSession so the 4
Actions can reference them to complete the wizard.
This is pretty much fine to me.
BUT..., now i'm facing a new question. I have a
similar situation where the user can submit the
page
more than one time, and it is always the SAME
aciton
the will handle this request. It's a search page,
so
the user can search once, search again, search even
more, and it always the same action the will handel
this (behind the scenes a i got a business POJO
that
implements the ValueListHandler pattern). For this
case i also have a Statefull session ejb that
maintains a reference to my business POJO (the one
that implements the valueListHandler). Obviously,
this
Statefull sesison ejb is accessed by this one
Action
that i've been talking about.
My question is:
In the first situation i mentioned, i had to save a
reference to my Stateful session ejb in HttpSession
because 4 action would need that reference. But
what
should i do for the last situation?? Only one
Action
will handle the user requests, so can i ASSUME that
this Action will still be in memory for next
requests
and consequently this Action will still have a
reference to my my Statefull Session ejb
(naturally,
this reference would be a member of the action).??
For how long???
Don't forget that the action is not specific to one
user / session /
connection. Think about the case of 2, or 100 users
all doing a search.
If this is a statefull session ejb you're using I
doubt holding a
reference in the action is really what you want to
do, unless I've
misunderstood your situation here.
Brett Connor
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