[jboss-jira] [JBoss JIRA] Updated: (JBRULES-1364) Drl parser 'or'

Drl parser 'or' --------------- Key: JBRULES-1364 URL: http://jira.jboss.com/jira/browse/JBRULES-1364 Project: JBoss Drools Issue Type: Bug Security Level: Public(Everyone can see) Components: Drl Parser/Builder Affects Versions: 4.0.3, 4.0.2, 4.0.1, 4.0.0.GA Reporter: Stjepan Cvitanovi?? Assigned To: Edson Tirelli Priority: Critical Fix For: 5.0.0.M1, 4.0.4 I've tried to run this on the latest version of drools (4.0.3) but I get an error: applyOrTransformation could not find transformation for parent 'OR' and child 'OR' java.lang.RuntimeException: applyOrTransformation could not find transformation for parent 'OR' and child 'OR' at org.drools.rule.LogicTransformer.applyOrTransformation(LogicTransformer.java:148) at org.drools.rule.LogicTransformer.processTree(LogicTransformer.java:140) at org.drools.rule.LogicTransformer.transform(LogicTransformer.java:76) at org.drools.rule.Rule.getTransformedLhs(Rule.java:419) at org.drools.reteoo.builder.ReteooRuleBuilder.addRule(ReteooRuleBuilder.java:102) at org.drools.reteoo.ReteooBuilder.addRule(ReteooBuilder.java:116) at org.drools.reteoo.ReteooRuleBase.addRule(ReteooRuleBase.java :268) at org.drools.common.AbstractRuleBase.addPackage(AbstractRuleBase.java:337) at hr.combis.rule.editor.tester.RuleTesterFDAImpl.createRuleBase(RuleTesterFDAImpl.java:210) at hr.combis.rule.editor.tester.RuleTesterFDAImpl.init (RuleTesterFDAImpl.java:159) at hr.combis.rule.editor.testing.TestingExecutor.run(TestingExecutor.java:129) at java.lang.Thread.run(Thread.java:595) this is what the rule looks like: wine : Wine(color == "red") or ( cheese : Cheese(smelly == "yes") and ( person : Person(height == 12, fovouriteCheese == cheese) or person : Person(height == 13, fovouriteCheese == cheese) ) ) the rule looks perfectly sensical to me. If I change it to this (which, btw. looks non-sensical) wine : Wine(color == "red") or ( cheese : Cheese(smelly == "yes") or ( person : Person(height == 12, fovouriteCheese == cheese) and person : Person(height == 13, fovouriteCheese == cheese) ) ) I'm not saying the second one shouldn't work(I fail to make the sense of it however), but it looks to me, the first one should.