Problem in creating Jsp Page.

Question

i am working on bulletin board Project.
now my problem is that how to create Dynamic Page.
Suppose :-
i have created a Jsp page in that page there are 4 Categories like ( Java , dot net , PHP , XML ).
ok
Now when u click on it suppose java a new jsp page will open if u logdin through yout login ID the u can able to post any thing related to java lie Quation or Ans etc.
ok
now u have posted a quation now the problem is that wen u have posted a quation in java section it will stored in database but how can i display that quation in new page & if some one reply to that Quation the how can i display that Ans just under that quation.
At that moment i have to create a jsp page Dynamically. i am right so how can i do that PL help me i have to submit my project withen 3 to 5 days in my collage PL.
PL Hellp me & tell me how to do that.
Thanks
HARSH

Answer 1

It is generally a bad idea to start threads in JSPs and Servlets. However, there is a need for them ... sometimes... Stress the rarety of sometimes. If you want to cancel the TimeTask, then chances are you don't want the Timer running from your JSP.
To answer your question, how is the Timer/TimerTask objects you are working with stored? To make changes, they would need to be stored in some scope where they can be accessed later. That means session if you want different users to have dirrerent tasks. application scope if all users should control the same task (be careful with this, you may have problems with synchronization issues).
I would think there is probably a better solution to your problem. Maybe if you explain in more detail, we can come up with a better one.