Even without setFocus and agenda-group there can't be a loop, for two reasons. There is nothing here to reactivate either loop, and the Person fact is retracted. -W
On 27 September 2012 21:07, thano <[email protected]> wrote: > Thanks for for the clarification. > > I am thinking to use agenda group instead. At least it would let me > activate > Rule 2 from Rule 1 without passing any parameters. However, I am struggling > to understand the following example. Would it end after printing person > name > in rule HelloMr or get in a loop, Because, agenda group work on stacking > the > rules. > > thanks > -------------------------------- > rule "MrFlow" > when > person : Person ( gender == 'M'); > then > System.out.println("Mr flow activated"); > drools.setFocus("MrGroup"); > end > > > > rule "HelloMr" > agenda-group "MrGroup" > when > person : Person (); > then > System.out.println("Hello Mr. " + person.getName()); > retract (person); > end > > > > -- > View this message in context: > http://drools.46999.n3.nabble.com/function-in-drools-tp4020021p4020028.html > Sent from the Drools: User forum mailing list archive at Nabble.com. > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users >
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