[jboss-jira] [JBoss JIRA] Created: (JBRULES-589) WokingMemoryLogger and generics: ClassCastException

WokingMemoryLogger and generics: ClassCastException --------------------------------------------------- Key: JBRULES-589 URL: http://jira.jboss.com/jira/browse/JBRULES-589 Project: JBoss Rules Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: 3.0.5 Environment: Java 1.5.0_9 Reporter: Francesco Dandrea Assigned To: Mark Proctor Attachments: BacoJBossRules.zip I'm using Jboss Rules 3.0.5 and Java 1.5.0_09. I'm using generics, but I see that I can't have the character < in a Fact in te drl. This is not a problem, I derived my generic class, and the new derived one is not a Generic class... (public class MyClassCiccio extends Ciccio<MyClass>{}) Now, when I execute the application without log it works. But when I instantiate a WorkingMemoryLogger I have a ClassCastException: Exception in thread "main" java.lang.ClassCastException: it.telecomitalia.netbox.MeasureAlarm at org.drools.base.it.telecomitalia.netbox.TfAlarm$getReferencedElement.getValue(Unknown Source) at org.drools.base.ClassFieldExtractor.getValue(Unknown Source) at org.drools.rule.Declaration.getValue(Unknown Source) at org.drools.audit.WorkingMemoryLogger.extractDeclarations(Unknown Source) at org.drools.audit.WorkingMemoryLogger.activationCreated(Unknown Source) at org.drools.event.AgendaEventSupport.fireActivationCreated(Unknown Source) at org.drools.reteoo.TerminalNode.assertTuple(Unknown Source) at org.drools.reteoo.TerminalNode.assertTuple(Unknown Source) at org.drools.reteoo.TupleSource.propagateAssertTuple(Unknown Source) at org.drools.reteoo.NotNode.assertTuple(Unknown Source) at org.drools.reteoo.LeftInputAdapterNode.createAndAssertTuple(Unknown Source) at org.drools.reteoo.LeftInputAdapterNode.assertObject(Unknown Source) at org.drools.reteoo.ObjectSource.propagateAssertObject(Unknown Source) at org.drools.reteoo.ObjectTypeNode.assertObject(Unknown Source) at org.drools.reteoo.Rete.assertObject(Unknown Source) at org.drools.reteoo.ReteooRuleBase.assertObject(Unknown Source) at org.drools.reteoo.ReteooWorkingMemory.doAssertObject(Unknown Source) at org.drools.common.AbstractWorkingMemory.assertObject(Unknown Source) at org.drools.common.AbstractWorkingMemory.assertObject(Unknown Source) at it.telecomitalia.netbox.Main.main(Main.java:34) I have an example (sent to the mailing list) that gives the exception, but -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira