Hello,
I was wondering if anything in Stripes exists to support time-consuming
operation. Let's say, user hits an action that might take considerable
amount of time. In such cases, application should probably display
progress bar, spinner or something to tell user that operation is in
progress. It would be nice if it could show progress status and allow
user to cancel.
it appears that this could probably be done with custom dispatcher
servlet, which would spawn new thread for every action that implements
certain interface (DelayedAction for example), so that servlet would
check on the
status and send back to the browser special page that would check back
after some time with a servlet. We've done something like with Strut's
actions and it worked pretty well.
It sounds like pretty common problem that people should face. It would
be interesting to know what people think - if it is reasonable approach
and how other folks solving this issue.
Thanks
Leonard
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