On 6 June 2012 19:26, Paul R. <reverselogic@gmail.com> wrote:
Thanks Wolfgang, but setting the repeat-interval to 0 seems to have the same effect as omitting the repeat-interval [Tested in 5.1 & 5.4].

There's bound to be some other effect that recreates the activation. I've tested this (using 5.4.0) with a simple rule triggering on the presence of a single object, and it fires once, not repeatedly.
-W

 

Thanks Vincent, this seems to work. However I was hoping for a simpler solution :)

- Paul

On Wed, Jun 6, 2012 at 5:06 PM, Vincent LEGENDRE <vincent.legendre@eurodecision.com> wrote:
Yes of course ...
Simpler this way ...

----- Original Message -----
From: "Wolfgang Laun" <wolfgang.laun@gmail.com>
To: "Rules Users List" <rules-users@lists.jboss.org>
Sent: Mercredi 6 Juin 2012 18:02:40
Subject: Re: [rules-users] Initial rule delay

Try:
  timer( int: <initial> 0 )
-W

On 06/06/2012, Paul R. <reverselogic@gmail.com> wrote:
> Hi,
>
> I'm looking for a way to delay a rules initial execution? In the following
> example, I would like to prevent the rule from firing when the first "Foo"
> event is inserted into the working memory.
>
> rule "DelayTest" when $n : Number() from accumulate( $f : Foo() over
> window:time(10s) count($f) ) then // bla end
>
> The timer attribute seems to almost support what I'm looking for, i.e. it
> allows for an initial-delay to be specified; but if the repeat interval is
> omitted, it uses the initial delay as the repeat interval.
>
> timer ( int: <initial delay> <repeat interval>? )
>
> In my case I would like to block the execution of the rule for an
> "initial-delay" period, but after that time has elapsed the rule should
> fire when every time a new "Foo" event is inserted into the working memory.
> What is the recommended way to do this?
>
> Thanks & Regards,
>
> Paul
>
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