John,
Thanks so much. That worked for me.
No worries about the response, I have had trouble in the past with my
responses not showing up in a timely fashion on the web interface (and
in my mailbox), and regardless I had e-mailed you at the end of my
work day here in LA, so even if you had gotten it immediately and
responded, I wouldn't probably had tried it until this morning.
Thanks again for the help.
-Nick Petrella
On Apr 18, 5:42 am, "John Mettraux" <[EMAIL PROTECTED]> wrote:
> On Fri, Apr 18, 2008 at 9:29 AM, Nick Petrella <[EMAIL PROTECTED]> wrote:
>
> > So the test_item attribute is still there, but the value of the
> > 'raise' parameter was changed back. I am guessing the params are
> > handled specially somehow? If there is no way around this I can
> > probably work around it by using a custom field to store my params
> > instead of the params attribute?
>
> > If any of that doesn't make sense let me know. Sorry for verbosity.
>
> Hi Nick, don't worry, makes lots of sense.
>
> I'm sorry : your message only appeared in my mailbox at 1950 Tokyo
> time (and it still didn't appear in the google group web interface)
> that's weird, but it explains my late reply.
>
> Indeed during the replay_at_error(), the participant expression gets
> re-applied and it overrides the params of the workitem.
>
> What you can do from the irb/engine console :
>
> ---8<---
>
> # getting the expression itself out of the engine's expression pool
>
> exp = self.get_expression_pool.fetch_expression(error.fei)
>
> # changing the attributes of the participant expression
>
> exp.attributes = { :raise => "something else" }
>
> # putting back the updated expression in the pool
>
> self.get_expression_pool.update(exp)
>
> # then replay at error
>
> --->8---
>
> This should do the trick.
>
> Sorry again, cheers,
>
> --
> John Mettraux -///-http://jmettraux.openwfe.org
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