Answer / ruchi

when we create session , we write
HttpSession session= res.getSessionn(true);
this checks whether there is a session bind on associated
request.if yes then it returns reference to session
object,otherwise create a session for associated request.

but if we want check that session is alive or not then we
write
HttpSession session= res.getSessionn(false);
this checks whether there is a session bind on associated
request.if yes then it returns reference to session
object,otherwise it returns null reference.

Answer / aseet padhi

U can use request.getSession(false); method in
HttpServletRequest interface.It returns the HttpSession
associated with this request or null if the request has no
valid session.

Answer / pratyusha

is alive()

Answer / venkata rao g

Hi ,
I think is alive() is the method of the thread.
iam assuming it is correct "if the page will be there for a
specified amount of time or until the browser will be
closed or until the user log's out" the session is there.


if u have the better solution plz send to my mail id

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