Harish,
> I tried using the HttpSessionBindingListener. I put an object into the
> session which implements the HttpSessionBindingListener, the method
> value Bound is executed. Now the method valueUnbound will be executed
> when i use the removeValue method and remove the object from the
> session. Will the method 'valueUnbound' get executed when the session
> expires.
>
> Basically i am trying to do some thing when the session expires.
The spec says that -
"The valueUnbound method must be called after the object is no longer
available via the getAttribute method of the HttpSession interface.
But the question is - will the container remove all the attributes from
the session while invalidating it after a time out? I don't see that the
sepc is clear about this (ANY COMMENTS?). However, JServ removes all the
attributes while invalidating the sessions. So, the valueUnbound method
works. Other containers might be doing the same.
Ideally, there should be a means of registering a listener with the
HttpSession to address this problem.
Regards,
Subrahmanyam
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Subrahmanyam A.V.B.//http://www.Subrahmanyam.com
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