Re: [rules-users] Action

Hi, if you use the from expression it will get evaluated each time that anything in the session change (at least in your example). So you can insert all the NikeShoes from the service you are calling into the working memory and those rules will be only evaluated when a NikeShoe is modified or inserted. Using ruleflow-groups do not prevent the evaluation from the other rules, it just prevent those rules to fire. Cheers 2011/12/21 Alan Ma <ama(a)spectrumk12.com&gt;: > Hi Drools Rulers, > > > > I am new to drools and I’ve configured a rule with the following: > > ------------------------------------------------------------------------ > > rule "my rules" > > ruleflow-group "nike" > > no-loop true > > when > > $nikeShoe : NikeShoe() from shoeManager.getNikeShoe(xxxx) > > then > > xxxx > > end > > ------------------------------------------------------------------------ > > > > When I run rule group “Adidas”, the getNikeShoe() query in group “nike” is > executed. Although I did NOT invoke the rule group “nike” when executing > rules, the shoeManager. getNikeShoe () call is always executed. Seems > somehow the condition is pre-checked by drools somehow. Anyone could please > share what I did wrong? I definitely don’t want to invoke group “nike” when > executing group “Adidas”. > > > > Thanks in advance! > > > > Alan M. > > > > > ________________________________ > CONFIDENTIALITY NOTICE: The information contained in this message is > intended only for the recipient and may contain information that is > confidential. If you are not the intended recipient or an employee or agent > responsible for delivering this message to the intended recipient; please be > aware that any dissemination, forwarding, printing, copying, disclosure or > distribution of this communication is strictly prohibited. If you have > received this communication in error, please immediately notify the sender > by replying to the message and deleting all copies, including attachments, > from your system. > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > -- - CTO @ http://www.plugtree.com - MyJourney @ http://salaboy.wordpress.com - Co-Founder @ http://www.jugargentina.org - Co-Founder @ http://www.jbug.com.ar - Salatino "Salaboy" Mauricio - _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users