[jboss-jira] [JBoss JIRA] Created: (JBRULES-1073) CompositeContextEntry is raising NPE

Edson Tirelli (JIRA) jira-events at lists.jboss.org
Sat Aug 11 14:35:01 EDT 2007


CompositeContextEntry is raising NPE
------------------------------------

                 Key: JBRULES-1073
                 URL: http://jira.jboss.com/jira/browse/JBRULES-1073
             Project: JBoss Rules
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: Reteoo
    Affects Versions:  4.0.0.GA
            Reporter: Edson Tirelli
         Assigned To: Edson Tirelli
             Fix For: 4.0.1


Stack Trace:

Exception in thread "main" java.lang.NullPointerException
	at org.drools.rule.AbstractCompositeRestriction$CompositeContextEntry.updateFromFactHandle(AbstractCompositeRestriction.java:104)
	at org.drools.common.DoubleBetaConstraints.updateFromFactHandle(DoubleBetaConstraints.java:138)
	at org.drools.reteoo.JoinNode.assertObject(JoinNode.java:158)
	at org.drools.reteoo.SingleObjectSinkAdapter.propagateAssertObject(SingleObjectSinkAdapter.java:20)
	at org.drools.reteoo.AlphaNode.assertObject(AlphaNode.java:130)
	at org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(CompositeObjectSinkAdapter.java:308)
	at org.drools.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:168)
	at org.drools.reteoo.Rete.assertObject(Rete.java:168)
	at org.drools.reteoo.ReteooRuleBase.assertObject(ReteooRuleBase.java:190)
	at org.drools.reteoo.ReteooWorkingMemory.doInsert(ReteooWorkingMemory.java:70)
	at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:850)
	at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:824)
	at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:625)
	at org.drools.examples.GolfingExample.main(GolfingExample.java:32)


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