-- You have several options.. one is the more declarative: $best : Person( $xp : experience ) not Person( experience > $xp )
-- Another option is to accumulate and find the highest level of experience: accumulate( Person( $xp : experience ), $max : max ( $xp ) ) then you can match against that, either directly or inserting that value as a fact: $best : Person( $exp : exp >= $max ) -- which leads to a possible solution for the multi-criteria case, creating score facts: when $p : Person( $xp : experience, $a: age ) then insert( new Score( $p, /* an appropriate function of your xp and age */ ) ); end at this point, the previous options apply to the score facts directly. -- Of course there are other variations and possibilities Davide btw, are you assuming that no other Person will be insert after the best has been chosen, right? -- View this message in context: http://drools.46999.n3.nabble.com/Solving-Conflict-Resolution-on-values-of-the-facts-Help-tp4017876p4017877.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
