[jboss-jira] [JBoss JIRA] Created: (JBRULES-1427) Can't call static method in 'in' compound restriction

Alexandre Gattiker (JIRA) jira-events at lists.jboss.org
Thu Jan 17 02:31:19 EST 2008


Can't call static method in 'in' compound restriction
-----------------------------------------------------

                 Key: JBRULES-1427
                 URL: http://jira.jboss.com/jira/browse/JBRULES-1427
             Project: JBoss Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
    Affects Versions: 4.0.4
            Reporter: Alexandre Gattiker


java.lang.UnsupportedOperationException: does not support method call isAllowed(Object object, InternalWorkingMemory workingMemoiry)
	at org.drools.rule.ReturnValueRestriction.isAllowed(ReturnValueRestriction.java:181)
	at org.drools.rule.OrCompositeRestriction.isAllowed(OrCompositeRestriction.java:20)
	at org.drools.rule.MultiRestrictionFieldConstraint.isAllowed(MultiRestrictionFieldConstraint.java:70)
	at org.drools.reteoo.AlphaNode.assertObject(AlphaNode.java:132)
	at org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(CompositeObjectSinkAdapter.java:318)
	at org.drools.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:153)
	at org.drools.reteoo.Rete.assertObject(Rete.java:175)
	at org.drools.reteoo.ReteooRuleBase.assertObject(ReteooRuleBase.java:192)
	at org.drools.reteoo.ReteooWorkingMemory.doInsert(ReteooWorkingMemory.java:71)
	at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:909)
	at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:881)
	at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:682)
	at com.sample.DroolsTest.main(DroolsTest.java:28)

Steps to reproduce:

- Create a sample rule project in Eclipse
- Add the following rule to Sample.drl:

rule "rule1"
        when
                $p1:Message(
                        message in (
                                (new String("A")),
                                (new String("B")) 
                        )
                )
        then
                System.out.println("foo");
end

Same when calling a static method instead of a constructor.

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