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Design problem

Hrishikesh Ghatnekar
Greenhorn

Joined: Oct 25, 2004
Posts: 28
Hi ,


I want to develop a code which can take care of following senario

We want to develop a form which accepts and processes user request in background

Here is the use case


1)User fills the form information (JSP )
2)Hits on a submit on the form
3)On submition , we will call a servlet which will do validation of the form data and then the servlet will call a status jsp
4)The status jsp will show message , that request is submitted and then will make a call for processing. ( Processing takes about 2 mins)

The problem that I am facing is

Even if I include the process call at the very end of status jsp , still the status jsp appears after the process call is complete.

Basically what should be done so that method calls happens after the jsp is displayed?



Thanks
Hrishikesh
Ernest Friedman-Hill
author and iconoclast
Marshal

Joined: Jul 08, 2003
Posts: 24187
    
  34

You need to do the long-running processing in a separate thread dedicated to that purpose.


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subject: Design problem