[ http://jira.andromda.org/browse/BPM-235?page=comments#action_11982 ]
     
Wouter Zoons commented on BPM-235:
----------------------------------

I have noticed that both the request scope and session scope attributes are 
lost when the first action throws an exception and is forwarded to the 
error-page

this is mind-boggling, I'm not sure what is going on here ..

> Using the pattern matching exception handler on general error page
> ------------------------------------------------------------------
>
>          Key: BPM-235
>          URL: http://jira.andromda.org/browse/BPM-235
>      Project: Bpm4Struts Cartridge
>         Type: New Feature
>     Versions: 3.1M1
>     Reporter: Guillaume Lederrey
>     Assignee: Wouter Zoons
>     Priority: Minor
>      Fix For: 3.1-RC1

>
> The pattern matching exception handler makes it easy to create personal error 
> messages by throwing an exception with a message like "{error.message.key} 
> default message". See 
> http://galaxy.andromda.org/forum/viewtopic.php?p=1008#1008
> This doesnt work for the first actio nof a use case as there is no input page 
> defined, so struts cannot process the errors. An HTTP 500 is generated and 
> the global error page is displayed.
> It would be nice to be able to use the same mechanism on the global error 
> page.
> More info in the thread : 
> http://galaxy.andromda.org/forum/viewtopic.php?p=3634




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