Re: [rules-users] RE: firing specific rule

Ok folks, the issue was resolved, thanks everyone for their valuable inputs. Here is what I have found out: 1. The manual for 4.0.2 is incorrectly stating that RuleNameEndsWithAgendaFilter("Test") filters OUT the rules. It actually filters IN.. The interface AgendaFilter contains method : public boolean accept(final Activation activation); so when it returns true - the Activation IS accepted. The implementations class RuleNameEndsWithAgendaFilter("Test") of that interface has method, which returns true when activation.getRule().getName().endsWith( "Test" ) So activations of rules that end on "Test" ARE accepted. Documentation manual needs to be corrected and it would probably be beneficial to add section to it describing AgendaFilter interface. 2. When using rule flow file like in my example: START -> Initialization -> Validation -> END And using RuleNameEndsWithAgendaFilter("My Rule Name") which had "Validation" ruleflow group - never fired because NONE of the activations were permitted on Initialization part, it choked execution of the Activations on the Validation part. The resolution was when I created a custom agenda filter : new AgendaFilter () { public boolean accept(Activation activation) { if (activation.getRule().getName().equals("My Rule Name") || !activation.getRule().getRuleFlowGroup().equals( "Validation")) { return true; } else { return false; } } } It allowed to fire all rules in ruleflow group other then Validation and then proceeded to Validation and fired that particular validation rule I was looking for. (thanks to Kris for the advice) -Sergey -----Original Message----- From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users-bounces@lists.jboss.org] On Behalf Of Matt Geis Sent: Thursday, October 18, 2007 1:02 PM To: rules-users(a)lists.jboss.org Subject: [rules-users] RE: firing specific rule I ran into this unexpected behavior as well. I took a look at the Drools source and found that the rule filters filter out rules that MEET the criteria (unlike the java Filename Filter, which filters out those that do NOT meet the criteria. So, if you want to run a VERY specific rule, you could create something like RuleNameNotEqualsFilter, and that would ensure that all rules except the one you want to fire have no chance of firing. Then, of course, you would want to make sure that the facts you assert meet the conditions you've set up in the LHS of the rule. Matt __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users ********************** ** 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