Re: [rules-users] Salience not working

Here is my drl file: It seems LHS of all rules executed first irrespective of salience or focus. What am i doing wrong? Appreciate your help. rule "Eval Window" salience 10 agenda-group "Eval Window" // activation-group "Eval Window" auto-focus true when $data : AirTravelPolicyData($reqDep : fareRequest.requestedDeparture, $reqRet : fareRequest.requestedReturn, $itr : itinerary, $evalWindow : policySettings.evaluationWindow, $depart : departureFlight.departure, $retrn : returnFlight.departure ) eval ((DateUtil.subtractHours((Date)$reqDep, ((Integer)$evalWindow).intValue())) .before((Date)$depart)) then // modify block sets $itr.discardable to true modify($itr) { setAsDiscardable() } // update ($data); drools.setFocus("Eval carrier"); end rule "Eval carrier" salience 5 agenda-group "Eval carrier" // activation-group "Eval carrier" when $data : AirTravelPolicyData($prefCarrier : policySettings.preferredCarrier, $carrier : departureFlight.carrier, $discard : itinerary.discarded ) // Eval Window rule changed discarded flag to true so this condition should fail but it dose not ??? eval(((Boolean)$itr).booleanValue() == false) then // But.. when i print out the discard flag here it show as true.. In that case how eval condiation is passed? System.out.println("*********Current Itr in Eval carrier: " + $discard ); end Edson Tirelli-3 wrote: > > This is wrong: > > $data : MyFact( $anotherObj ) > > Is the parser accepting it without any error???? If so, it is a bug. > I can't even imagine what is the parsing result for such expression. > > This is also wrong: > > eval ($anotherObj.isDiscard() == true) > > There is no previous binding for "$anotherObj". Only possible scenario > is > you defined it as a global. > So, whatever you are doing and seeing, I have no idea how you can > execute > rules. > > Can you show us the whole DRL file you are using? Can you show the > snippet of code you are using to execute it? > > []s > Edson > > > > > > 2008/5/13 sridhar123 <sridhar.peddinti(a)sabre.com&gt;: > >> >> It still dosen't work as desired. Here is my code: >> >> rule A >> Salience 10 >> when >> $data : MyFact( $anotherObj ) >> then >> modify( $anotherObj ) { >> setDiscard(true) >> } >> >> rule B >> Salience 5 >> when >> eval ($anotherObj.isDiscard() == true) >> then >> ... >> >> It seems, all When conditions are executed first irrespective of "then" >> >> I also tried with agenda group and having default focus on Rule A and in >> Then section setting focus to Rule B - still the condition doesnt match. >> When i inspect fact - after Rule A is executed, i see my flag is set to >> true >> - but not visible to Rule B. >> >> Do i need to write seperate drl files. Also, i am using eclipse 3.3 and >> ruleflow seems buggy i can not add any rule flow groups. do i need to >> use >> 3.2. I am using Drools 4.0.4 >> >> thank you >> >> >> >> >> >> Alessandro Lazarotti wrote: >> > >> > >> > >> > >> > >> > >> > >> > rule A >> > Salience 10 >> > when >> > $anotherObject: MyFact(discard != true) >> > then >> > modify($anotherObj){ >> > setDiscard(true) >> > } >> > >> > >> > "Modify" update your fact in the current working memory. >> > >> > >> > >> > sridhar123 escreveu: >> > >> > >> > It means, I can not fire all rules at once, I need to groups and >> change >> > focus in my java code? >> > >> > I couldn't find any docs or examples to properly use Salience - could >> you >> > please share an example (if you have one) >> > >> > thx >> > >> > >> > >> > Alessandro Lazarotti wrote: >> > >> > >> > You need upate() the fact $anotherObj in Working Memory. >> > >> > sridhar123 escreveu: >> > >> > >> > rule A >> > Salience 10 >> > when >> > $data : MyFact( $anotherObj ) >> > then >> > $anotherObj.setDiscard(true) >> > >> > rule B >> > Salience 5 >> > when >> > eval ($anotherObj.isDiscard() == true) >> > then >> > ... >> > >> > >> > I am trying to get Rule A executed before Rule B. So when condition in >> > Rule >> > B is valid. However i dont see "Saliene" has any effect. How else i >> can >> > do >> > the above? >> > >> > thank you >> > >> > >> > >> > >> > _______________________________________________ >> > rules-users mailing list >> > rules-users(a)lists.jboss.org >> > https://lists.jboss.org/mailman/listinfo/rules-users >> > >> > >> > >> > >> > >> > >> > >> > >> > >> > >> > _______________________________________________ >> > rules-users mailing list >> > rules-users(a)lists.jboss.org >> > https://lists.jboss.org/mailman/listinfo/rules-users >> > >> > >> >> -- >> View this message in context: >> http://www.nabble.com/Salience-not-working-tp17190028p17217969.html >> Sent from the drools - user mailing list archive at Nabble.com. >> >> _______________________________________________ >> rules-users mailing list >> rules-users(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> > > > > -- > Edson Tirelli > JBoss Drools Core Development > Office: +55 11 3529-6000 > Mobile: +55 11 9287-5646 > JBoss, a division of Red Hat @ www.jboss.com > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > >