RE: [rules-users] bug in "accumulate"

Actually there is a $h in the code... sorry for the omission in the email. Just checked it again today - it gives me same result as yesterday : rule ... when o : Date from accumulate ( Parent( $h : height ) , init(;), action(;), reverse(), result( $h ) ) then ... end -Sergey ________________________________ From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users-bounces@lists.jboss.org] On Behalf Of Mark Proctor Sent: Wednesday, August 08, 2007 4:51 PM To: Rules Users List Subject: Re: [rules-users] bug in "accumulate" you didn't have a dollar on the field binding: Parent( h : height ) $ is optional, but you must use the same in all places. Mark Manukyan, Sergey wrote: Folks, Using 4.0. Think I found a bug in accumulate. The variables defined inside <source pattern> cannot be recognized inside of other parts of accumulate (action, result) f.e. rule ... when o : Date from accumulate ( Parent( h : height ) , init(;), action(;), reverse(), result( $h ) ) then ... end Produces : $h cannot be resolved Stack trace: at org.drools.rule.Package.checkValidity(Package.java:408) at org.drools.common.AbstractRuleBase.addPackage(AbstractRuleBase.java:288) at com.lear.rules.RuleBaseFacade.getRuleBase(RuleBaseFacade.java:46) -Sergey ********************** ** LEGAL DISCLAIMER ** ********************** This E-mail message and any attachments may contain legally privileged, confidential or proprietary information. If you are not the intended recipient(s), or the employee or agent responsible for delivery of this message to the intended recipient(s), you are hereby notified that any dissemination, distribution or copying of this E-mail message is strictly prohibited. If you have received this message in error, please immediately notify the sender and delete this E-mail message from your computer. ________________________________ _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users