> The problem happens when the user kills his browse or the system crashes.
We
> wanted to capture that event and update the database.
You can't capture this event - the browser won't tell you when the user has
killed it (unless the browser is written by you!). The best you can do is
put a bean into the session that implements HttpSessionBindingListener wait
for the session timeout then run your sproc.
JspDestroy is only going to get called once (at most, and probably never)
when the servlet is unloaded, this is not releated to session timeout, and
is not related to a particular user, so this approach is invalid anyway,
Kevin Jones
DevelopMentor
www.develop.com
> -----Original Message-----
> From: A mailing list about Java Server Pages specification and reference
> [mailto:[EMAIL PROTECTED]]On Behalf Of Sivakumar
> Sankarasubramanian
> Sent: 06 September 2000 22:19
> To: [EMAIL PROTECTED]
> Subject: JspDestroy() and Bean Variable.
>
>
> Hi All,
>
> Working on a JSP/Bean architecture. This is a database driven search
> application. When the user logs into the database, we are
> tracking his usage
> with an entry in the database and when he logs out we update the
> database by
> putting the end time. If he times out, then we measure some period of
> inactivity and then update the database.
> The problem happens when the user kills his browse or the system
> crashes. We
> wanted to capture that event and update the database.
>
> I've used JspDestroy() to call a method that inturn calls a
> stored procedure
> to update the database. Now this method( setLogOut()) has to pick
> a variable
> from the bean which has to be used to update that particular row in the
> table.
>
> I'm not able to access the beans from JspDestroy(). I tried putting that
> variable in session using session.setAttribute(), but session is not
> accessible in the JspDestroy().
>
> Am I missing something.
>
> "All I need is the variable from the bean to be accessible to my
> JspDestroy()"
>
> Regards
>
> Siva
>
> PharmQuest Corporation
>
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