[
https://jira.jboss.org/jira/browse/JBRULES-1364?page=com.atlassian.jira.p...
]
Mark Proctor closed JBRULES-1364.
---------------------------------
Resolution: Done
I've executed the provided test project on trunk, which will be in the next 5.0.0.M5
release, and everything works fine. I've changed the test method in MiscTest to
serialize the package, which should be enough to simulate the .pkg issue the user claims
to be having. Everything seems to work, we won't fix this for 4.0.x. Please open with
a failing test for trunk if you find any more issues on this.
Drl parser 'or'
---------------
Key: JBRULES-1364
URL:
https://jira.jboss.org/jira/browse/JBRULES-1364
Project: JBoss Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: drools-compiler
Affects Versions: 4.0.0.GA, 4.0.1, 4.0.2, 4.0.3
Reporter: Stjepan Cvitanovi??
Assignee: Edson Tirelli
Priority: Critical
Fix For: 5.0.0.M5
Attachments: drools-examples-drl.rar
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.
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