Re: Need help in the method of sendRedirect()

The method elucidated won't work.
When u use sendError() method the response is supposed to be comitted and
call to
sendRedirect() will throw IllegalStateException.
Instead, u can use setStatus(200) method which will send this status code to
the browser,
which is displayed as per the browser settings. And after this u may use
getServletContext().getRequestDispatcher(the path to the resource).forward()
to display the results.

regards,
Vishwa Ranjan

----- Original Message -----
From: Madhu Vadlapudi <[email protected]>
To: <[email protected]>
Sent: Friday, May 02, 2003 2:47 PM
Subject: Need help in the method of sendRedirect()


> Hello,
>
> I am doing a web application, in which I am getting the data using JDBC .
But
> the data generation process may take more than 60 sec, in that case client
side
> page will show the time out option. For that i am planning to use
sendError
> (200, "Wait processing is going on"); after some time i may get the
results in
> a file, then i want to use sendRedirect() method to show the results. Is
this
> method will work? or any other suggestions.
>
> Regarding the technical aspects:
>
> Database: oracle8i, using jdk1.2 and jsdk2.0. Using OracleDriver to
connect to
> the database. OS is Tru64 Unix ( formarly Digital  unix).
>
> Thanks in advance.
> --
> V Madhu,
>
>
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