Dandrea,
I see the problem.
I will investigate a bit and let you know in a couple hours.
Regards,
Edson
Dandrea Francesco wrote:
Yes, but I don't think that the cases below apply to my test.
All my facts have a default constructor and they doesn't use the final
keyword.
The native data types are used in the LHS only (boolean an integer
types) in this way for example:
$allarme : AllarmeMisura(aggregated==*false*, networkState=="Open")
which i think is allowed (right?).
The base error is a class cast exception it seems:
__
_java.lang.ClassCastException_:
it.telecomitalia.netbox.AggregatedAlarmShadowProxy
at
org.drools.base.it.telecomitalia.netbox.AllarmeTf$getReferencedElement.getValue(Unknown
Source)
at
org.drools.base.ClassFieldExtractor.getValue(_ClassFieldExtractor.java:79_)
at org.drools.rule.Declaration.getValue(_Declaration.java:156_)
at
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0Predicate0Invoker.evaluate(_Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0Predicate0Invoker.java:14_)
at
org.drools.rule.PredicateConstraint.isAllowedCachedRight(_PredicateConstraint.java:190_)
AggregatedAlarm is the base class of AllarmeTf, and the LHS of the
rule "Nuovo Allarme Misura No Allarme Oggetto" that gives an exception
is this:
$allarme : AllarmeMisura(aggregated==*false*, networkState=="Open")
*not* AllarmeTf( $tfAllarme :referencedElement ->(
$tfAllarme.equals($allarme.getReferencedElement().getReferencedTf())))
To me it seem ok.....
Am I doing something wrong?
------------------------------------------------------------------------
*Da:* [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] *Per conto di *Mark
Proctor
*Inviato:* mercoledì 21 febbraio 2007 15.41
*A:* Rules Users List
*Oggetto:* Re: [rules-users] Is 3.1 M1 backward compatible?
The syntax is backwards compatible. However as the release notes
mention we no longer autobox primitives, as you can now work
directly with them, which will cause issues in old drls that
assumed numbers are wrapped. Also pojos must have a default
constructor and not use the final keyword at the class and method
level - we are actively looking to add more flexability to this case.
Mark
Dandrea Francesco wrote:
Hi all,
the attached example runs ok (slow but ok) on JBoss Rules 3.0.5
Now when I run it with 3.1M1 I have an exception (I pasted it at the end
of the mail).
Is 3.1 M1 backward compatible? Is this a bug? Should I change the code
in some way?
Thanks a lot
org.drools.RuntimeDroolsException: Exception executing predicate
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0Pr
[EMAIL PROTECTED]
at
org.drools.rule.PredicateConstraint.isAllowedCachedRight(PredicateConstr
aint.java:196)
at
org.drools.common.SingleBetaConstraints.isAllowedCachedRight(SingleBetaC
onstraints.java:111)
at org.drools.reteoo.NotNode.assertObject(NotNode.java:149)
at
org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(Compo
siteObjectSinkAdapter.java:313)
at
org.drools.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:163)
at org.drools.reteoo.Rete.assertObject(Rete.java:121)
at
org.drools.reteoo.ReteooRuleBase.assertObject(ReteooRuleBase.java:196)
at
org.drools.reteoo.ReteooWorkingMemory.doAssertObject(ReteooWorkingMemory
.java:68)
at
org.drools.common.AbstractWorkingMemory.assertObject(AbstractWorkingMemo
ry.java:724)
at
org.drools.base.DefaultKnowledgeHelper.assertObject(DefaultKnowledgeHelp
er.java:72)
at
org.drools.base.DefaultKnowledgeHelper.assertObject(DefaultKnowledgeHelp
er.java:66)
at
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0.c
onsequence(Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0.java:17)
at
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0Co
nsequenceInvoker.evaluate(Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0
ConsequenceInvoker.java:22)
at
org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:467)
at org.drools.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:431)
at
org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemo
ry.java:360)
at
org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemo
ry.java:341)
at
it.telecomitalia.netbox.MainProvaClass.fireRuleEngineProva(MainProvaClas
s.java:85)
at it.telecomitalia.netbox.MainProvaClass.main(MainProvaClass.java:23)
Caused by: java.lang.ClassCastException:
it.telecomitalia.netbox.AggregatedAlarmShadowProxy
at
org.drools.base.it.telecomitalia.netbox.AllarmeTf$getReferencedElement.g
etValue(Unknown Source)
at
org.drools.base.ClassFieldExtractor.getValue(ClassFieldExtractor.java:79
)
at org.drools.rule.Declaration.getValue(Declaration.java:156)
at
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0Pr
edicate0Invoker.evaluate(Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0P
redicate0Invoker.java:14)
at
org.drools.rule.PredicateConstraint.isAllowedCachedRight(PredicateConstr
aint.java:190)
... 18 more
org.drools.RuntimeDroolsException: Exception executing predicate
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0Pr
[EMAIL PROTECTED]
at
org.drools.rule.PredicateConstraint.isAllowedCachedRight(PredicateConstr
aint.java:196)
at
org.drools.common.SingleBetaConstraints.isAllowedCachedRight(SingleBetaC
onstraints.java:111)
at org.drools.reteoo.NotNode.assertObject(NotNode.java:149)
at
org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(Compo
siteObjectSinkAdapter.java:313)
at
org.drools.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:163)
at org.drools.reteoo.Rete.assertObject(Rete.java:121)
at
org.drools.reteoo.ReteooRuleBase.assertObject(ReteooRuleBase.java:196)
at
org.drools.reteoo.ReteooWorkingMemory.doAssertObject(ReteooWorkingMemory
.java:68)
at
org.drools.common.AbstractWorkingMemory.assertObject(AbstractWorkingMemo
ry.java:724)
at
org.drools.base.DefaultKnowledgeHelper.assertObject(DefaultKnowledgeHelp
er.java:72)
at
org.drools.base.DefaultKnowledgeHelper.assertObject(DefaultKnowledgeHelp
er.java:66)
at
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0.c
onsequence(Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0.java:17)
at
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0Co
nsequenceInvoker.evaluate(Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0
ConsequenceInvoker.java:22)
at
org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:467)
at org.drools.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:431)
at
org.drools.common.AbstractWorkingMemory.doOtherwise(AbstractWorkingMemor
y.java:384)
at
org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemo
ry.java:366)
at
org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemo
ry.java:341)
at
it.telecomitalia.netbox.MainProvaClass.fireRuleEngineProva(MainProvaClas
s.java:85)
at it.telecomitalia.netbox.MainProvaClass.main(MainProvaClass.java:23)
Caused by: java.lang.ClassCastException:
it.telecomitalia.netbox.AggregatedAlarmShadowProxy
at
org.drools.base.it.telecomitalia.netbox.AllarmeTf$getReferencedElement.g
etValue(Unknown Source)
at
org.drools.base.ClassFieldExtractor.getValue(ClassFieldExtractor.java:79
)
at org.drools.rule.Declaration.getValue(Declaration.java:156)
at
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0Pr
edicate0Invoker.evaluate(Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0P
redicate0Invoker.java:14)
at
org.drools.rule.PredicateConstraint.isAllowedCachedRight(PredicateConstr
aint.java:190)
... 19 more
org.drools.spi.ConsequenceException: org.drools.RuntimeDroolsException:
Exception executing predicate
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0Pr
[EMAIL PROTECTED]
at
org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:471)
at org.drools.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:431)
at
org.drools.common.AbstractWorkingMemory.doOtherwise(AbstractWorkingMemor
y.java:384)
at
org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemo
ry.java:366)
at
org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemo
ry.java:341)
at
it.telecomitalia.netbox.MainProvaClass.fireRuleEngineProva(MainProvaClas
s.java:85)
at it.telecomitalia.netbox.MainProvaClass.main(MainProvaClass.java:23)
Caused by: org.drools.RuntimeDroolsException: Exception executing
predicate
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0Pr
[EMAIL PROTECTED]
at
org.drools.rule.PredicateConstraint.isAllowedCachedRight(PredicateConstr
aint.java:196)
at
org.drools.common.SingleBetaConstraints.isAllowedCachedRight(SingleBetaC
onstraints.java:111)
at org.drools.reteoo.NotNode.assertObject(NotNode.java:149)
at
org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(Compo
siteObjectSinkAdapter.java:313)
at
org.drools.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:163)
at org.drools.reteoo.Rete.assertObject(Rete.java:121)
at
org.drools.reteoo.ReteooRuleBase.assertObject(ReteooRuleBase.java:196)
at
org.drools.reteoo.ReteooWorkingMemory.doAssertObject(ReteooWorkingMemory
.java:68)
at
org.drools.common.AbstractWorkingMemory.assertObject(AbstractWorkingMemo
ry.java:724)
at
org.drools.base.DefaultKnowledgeHelper.assertObject(DefaultKnowledgeHelp
er.java:72)
at
org.drools.base.DefaultKnowledgeHelper.assertObject(DefaultKnowledgeHelp
er.java:66)
at
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0.c
onsequence(Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0.java:17)
at
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0Co
nsequenceInvoker.evaluate(Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0
ConsequenceInvoker.java:22)
at
org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:467)
... 6 more
Caused by: java.lang.ClassCastException:
it.telecomitalia.netbox.AggregatedAlarmShadowProxy
at
org.drools.base.it.telecomitalia.netbox.AllarmeTf$getReferencedElement.g
etValue(Unknown Source)
at
org.drools.base.ClassFieldExtractor.getValue(ClassFieldExtractor.java:79
)
at org.drools.rule.Declaration.getValue(Declaration.java:156)
at
it.telecomitalia.netbox.Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0Pr
edicate0Invoker.evaluate(Rule_Nuovo_Allarme_Misura_No_Allarme_Oggetto_0P
redicate0Invoker.java:14)
at
org.drools.rule.PredicateConstraint.isAllowedCachedRight(PredicateConstr
aint.java:190)
... 19 more
--------------------------------------------------------------------
CONFIDENTIALITY NOTICE
This message and its attachments are addressed solely to the persons above and
may contain confidential information. If you have received the message in
error, be informed that any use of the content hereof is prohibited. Please
return it immediately to the sender and delete the message. Should you have any
questions, please contact us by replying to [EMAIL PROTECTED]
Thank you
www.telecomitalia.it
--------------------------------------------------------------------
------------------------------------------------------------------------
_______________________________________________
rules-users mailing list
[email protected]
https://lists.jboss.org/mailman/listinfo/rules-users
--------------------------------------------------------------------
CONFIDENTIALITY NOTICE
This message and its attachments are addressed solely to the persons
above and may contain confidential information. If you have received
the message in error, be informed that any use of the content hereof
is prohibited. Please return it immediately to the sender and delete
the message. Should you have any questions, please contact us by
replying to [EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>.
Thank you
www.telecomitalia.it
<http://www.telecomitalia.it>
--------------------------------------------------------------------
------------------------------------------------------------------------
_______________________________________________
rules-users mailing list
[email protected]
https://lists.jboss.org/mailman/listinfo/rules-users
--
Edson Tirelli
Software Engineer - JBoss Rules Core Developer
Office: +55 11 3124-6000
Mobile: +55 11 9218-4151
JBoss, a division of Red Hat @ www.jboss.com
_______________________________________________
rules-users mailing list
[email protected]
https://lists.jboss.org/mailman/listinfo/rules-users
