[rules-users] Initial rule delay

Vincent LEGENDRE vincent.legendre at eurodecision.com
Wed Jun 6 13:39:26 EDT 2012


try with a negative number ?

----- Original Message -----
From: "Paul R." <reverselogic at gmail.com>
To: "Rules Users List" <rules-users at lists.jboss.org>
Sent: Mercredi 6 Juin 2012 19:26:22
Subject: Re: [rules-users] Initial rule delay


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]. 


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 at eurodecision.com > wrote: 


Yes of course ... 
Simpler this way ... 


----- Original Message ----- 
From: "Wolfgang Laun" < wolfgang.laun at gmail.com > 
To: "Rules Users List" < rules-users at 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 at 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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