[rules-users] Drools Flow: Skipping some LHS evaluations attime of insert
Kris Verlaenen
kris.verlaenen at cs.kuleuven.be
Mon Apr 12 09:53:31 EDT 2010
Another alternative would be to use an activation group, that way only one rule of that group will be able to fire.
Kris
----- Original Message -----
From: Mauricio Salatino
To: Rules Users List
Sent: Wednesday, April 07, 2010 11:18 PM
Subject: Re: [rules-users] Drools Flow: Skipping some LHS evaluations attime of insert
you can insert a control object in the first rule that it's activated and fired and add another restriction to the rest of the rules, using that control object.
Greetings
On Wed, Apr 7, 2010 at 5:06 PM, madchen <k.cheung at accenture.com> wrote:
Hi,
According to my understanding of Drools Flow, when you insert an object into
drools, it tries to match it against all the existing rules and every rule,
for which the 'When' clause conditions are met, becomes activated.
I was wondering if it was possible, that when an object is inserted into
drools, drools stops trying to match that object against the rules once the
first rule is activated. Or in other words, drools would go through the list
of rules comparing the object with the 'When' clause conditions and then
when it finds a rule that matches, it stops going through the rest of the
rules for that object.
Thanks!
Kevin
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