pradeep wrote:
>
> Whatever u are trying to do is "client pull", u can do "server
> push"too(similar mech. with server serving the data over a period of time).
> either refer to Jason Hunter's book or sometime back there were same kind of
> questions in the list , check up the archives.
>
> regds,
> -pradeep
> -----Original Message-----
> >Hi folks,
> >
> > I have problem in solving a callback in servlet,
> >
> >can I develop an applet which will register with a servlet initially , and
> >the servlets keeps updating the applet whenever an update is needed.
> >Currently I am doing it by making the applet request the servlet after a
> >specific time period in loop. This overload the applet and the most of the
> >applet request becomes a waste as the updates doesn't take place very often
> >, I cannot reduce the polling time of the applet as I need to keep the
> >applet refreshed all most all the time.
Although the problem is realistic, the HTTP is not meant for this.
Servlets are not the best solution for this, although it is possible to
have a solution, one of which is given by Jason.
Regards,
Subrahmanyam
------------------------------------------------
Subrahmanyam A.V.B.//http://www.Subrahmanyam.com
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