[rules-users] Timer and AgendaFilter

Kai Ruddies KRuddies at proveo.com
Wed Aug 7 05:01:31 EDT 2013


Thanks for responding!

It's not about repeated firing. I have a rule with a timer with only an initial delay. When the rule fires I see the ScheduledActivation (DebugAgendaEventListener) but my filter isn't invoked. That's why I thought ScheduledActivations aren't handled in the same way as Activations.

Kai

-----Ursprüngliche Nachricht-----
Von: rules-users-bounces at lists.jboss.org [mailto:rules-users-bounces at lists.jboss.org] Im Auftrag von Wolfgang Laun
Gesendet: Mittwoch, 7. August 2013 10:43
An: Rules Users List
Betreff: Re: [rules-users] Timer and AgendaFilter

On 07/08/2013, Kai Ruddies <KRuddies at proveo.com> wrote:
> Anyone knows?

I don't think so, not even the Drools Team themselves - otherwise they most certainly would have documented it ;-)

There's no reason I can see that a rule with a timer should not be subject to the filter set with fireAlRules(). Whether the filter should only be called once or for each execution of the RHS is debatable. I'm inclined to see the repeated firings as a single activation executed in instalments, but feel free to develop another opinion.

-W



>
> Von: rules-users-bounces at lists.jboss.org
> [mailto:rules-users-bounces at lists.jboss.org] Im Auftrag von Kai 
> Ruddies
> Gesendet: Donnerstag, 25. Juli 2013 15:39
> An: rules-users at lists.jboss.org
> Betreff: [rules-users] Timer and AgendaFilter
>
> Hi,
>
> I have a rule with a timer and call fireAllRules(AgendaFilter 
> agendaFilter) with an AgendaFilter. I can see the Activation is fired 
> after the delay but accept(Activation activation) in my AgendaFilter 
> isn't invoked. My AgendaFilter is working well for other rules without timers.
>
> Is this a bug or wanted that ScheduledActivations aren't passed to the 
> AgendaFilter?
>
> I'm using drools expert 5.5.0.Final.
>
>
> Thanks,
> Kai
>
>
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