I can't prepare it right now because I have a lot of other work. When I
will have little bit time I will prepare test case for you.
Piotr
On 2010-04-22 19:13, Edson Tirelli wrote:
Can you provide an isolated test case to reproduce this problem?
If so, please create a JIRA, attach your case and ping me plz.
Edson
2010/4/22 Piotr Jedrychowski <pjedrychow...@proximetry.pl
<mailto:pjedrychow...@proximetry.pl>>
I've downloaded last stable build (number 3845, made 2010-04-14)
from Drools Hudson (http://hudson.jboss.org/hudson/job/drools/).
After running my tests I got same problem (but little different
StackTrace):
java.lang.ClassCastException: org.drools.core.util.ObjectHashMap
at org.drools.reteoo.AlphaNode.updateSink(AlphaNode.java:172)
at org.drools.reteoo.BetaNode.attach(BetaNode.java:214)
at
org.drools.reteoo.builder.BuildUtils.attachNode(BuildUtils.java:160)
at
org.drools.reteoo.builder.GroupElementBuilder$NotBuilder.build(GroupElementBuilder.java:281)
at
org.drools.reteoo.builder.GroupElementBuilder.build(GroupElementBuilder.java:77)
at
org.drools.reteoo.builder.GroupElementBuilder$AndBuilder.build(GroupElementBuilder.java:130)
at
org.drools.reteoo.builder.GroupElementBuilder.build(GroupElementBuilder.java:77)
at
org.drools.reteoo.builder.ReteooRuleBuilder.addSubRule(ReteooRuleBuilder.java:155)
at
org.drools.reteoo.builder.ReteooRuleBuilder.addRule(ReteooRuleBuilder.java:128)
at org.drools.reteoo.ReteooBuilder.addRule(ReteooBuilder.java:117)
at
org.drools.reteoo.ReteooRuleBase.addRule(ReteooRuleBase.java:409)
at
org.drools.common.AbstractRuleBase.addRule(AbstractRuleBase.java:638)
at
org.drools.common.AbstractRuleBase.addPackages(AbstractRuleBase.java:520)
at
org.drools.reteoo.ReteooRuleBase.addPackages(ReteooRuleBase.java:426)
at
org.drools.impl.KnowledgeBaseImpl.addKnowledgePackages(KnowledgeBaseImpl.java:121)
Maybe I should download Drools from other place?
Piotr
On 2010-04-21 19:37, Edson Tirelli wrote:
This is related to the problem in your other e-mail and it is
fixed in trunk.
Edson
2010/4/21 Piotr Jedrychowski <pjedrychow...@proximetry.pl
<mailto:pjedrychow...@proximetry.pl>>
Hello.
I have a problem with such scenario:
1) add one knowledge package (sensor200) with two rules:
package sensor200
rule "Sensor-200-ON"
when
(and f0: FMSensorFact(id==201) f1: FMSensorFact(id==202) )
(not FMFact(id==200))
then
FMFact factToInsert = new FMFact(200);
insert(factToInsert);
end
package sensor200
rule "Sensor-200-OFF"
when
not (and FMSensorFact(id==201) FMSensorFact(id==202) )
(factToRetract : FMFact(id==200))
then
retract(factToRetract);
end
2) remove knowledge package (sensor200)
3) add knowledge package with the same name as in point 1,
but with
other rule:
package sensor200
rule "Sensor-200-OR-201-ON"
when
fact: FMSensorFact(id==201)
(not FMFact(id==200))
then
FMFact factToInsert = new FMFact(200);
insert(factToInsert);
end
During adding knowledge package in point 3, I'm getting
ClassCastException with this Stacktarce:
java.lang.ClassCastException: org.drools.util.ObjectHashMap
at org.drools.reteoo.AlphaNode.assertObject(AlphaNode.java:142)
at
org.drools.reteoo.ObjectTypeNode.updateSink(ObjectTypeNode.java:252)
at org.drools.reteoo.AlphaNode.attach(AlphaNode.java:133)
at
org.drools.reteoo.builder.BuildUtils.attachNode(BuildUtils.java:160)
at
org.drools.reteoo.builder.PatternBuilder.attachAlphaNodes(PatternBuilder.java:295)
at
org.drools.reteoo.builder.PatternBuilder.attachPattern(PatternBuilder.java:117)
at
org.drools.reteoo.builder.PatternBuilder.build(PatternBuilder.java:70)
at
org.drools.reteoo.builder.GroupElementBuilder$NotBuilder.build(GroupElementBuilder.java:228)
at
org.drools.reteoo.builder.GroupElementBuilder.build(GroupElementBuilder.java:73)
at
org.drools.reteoo.builder.GroupElementBuilder$AndBuilder.build(GroupElementBuilder.java:126)
at
org.drools.reteoo.builder.GroupElementBuilder.build(GroupElementBuilder.java:73)
at
org.drools.reteoo.builder.ReteooRuleBuilder.addSubRule(ReteooRuleBuilder.java:153)
at
org.drools.reteoo.builder.ReteooRuleBuilder.addRule(ReteooRuleBuilder.java:126)
at
org.drools.reteoo.ReteooBuilder.addRule(ReteooBuilder.java:117)
at
org.drools.reteoo.ReteooRuleBase.addRule(ReteooRuleBase.java:362)
at
org.drools.common.AbstractRuleBase.addRule(AbstractRuleBase.java:618)
at
org.drools.common.AbstractRuleBase.addPackages(AbstractRuleBase.java:500)
at
org.drools.reteoo.ReteooRuleBase.addPackages(ReteooRuleBase.java:379)
at
org.drools.impl.KnowledgeBaseImpl.addKnowledgePackages(KnowledgeBaseImpl.java:121)
Maybe someone had similar problem and could help me?
I'm using:
* JBoss 4.2.3.GA <http://4.2.3.GA>
* Drools 5.0
Regards,
Piotr
_______________________________________________
rules-users mailing list
rules-users@lists.jboss.org <mailto:rules-users@lists.jboss.org>
https://lists.jboss.org/mailman/listinfo/rules-users
--
Edson Tirelli
JBoss Drools Core Development
JBoss by Red Hat @ www.jboss.com <http://www.jboss.com>
_______________________________________________
rules-users mailing list
rules-users@lists.jboss.org <mailto:rules-users@lists.jboss.org>
https://lists.jboss.org/mailman/listinfo/rules-users
_______________________________________________
rules-users mailing list
rules-users@lists.jboss.org <mailto:rules-users@lists.jboss.org>
https://lists.jboss.org/mailman/listinfo/rules-users
--
Edson Tirelli
JBoss Drools Core Development
JBoss by Red Hat @ www.jboss.com <http://www.jboss.com>
_______________________________________________
rules-users mailing list
rules-users@lists.jboss.org
https://lists.jboss.org/mailman/listinfo/rules-users
_______________________________________________
rules-users mailing list
rules-users@lists.jboss.org
https://lists.jboss.org/mailman/listinfo/rules-users
