[jboss-jira] [JBoss JIRA] Created: (JBRULES-566) Not-Constraint is not working properly

[Michael Frandsen (JIRA)]

Not-Constraint is not working properly
--------------------------------------

                 Key: JBRULES-566
                 URL: http://jira.jboss.com/jira/browse/JBRULES-566
             Project: JBoss Rules
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: Reteoo
    Affects Versions: 3.0.4
         Environment: WinXP, eclipse 3.2.0, JBoss Rules IDE 3.0.4
            Reporter: Michael Frandsen
         Assigned To: Mark Proctor
         Attachments: Element.java

"Not"-Constraints are not evaluated like expected. See following example:

rule "Not is not correct working rule"
	when
		Element ( $a : a, $b : b, $c : c )
		not( Element (a == $a) )
	then
		System.out.println( "rule fired" );
end
 
Asserted Facts: 
workingMemory.assertObject( new Element(1,1,2) ); //a,b,c
workingMemory.assertObject( new Element(2,2,3) ); //a,b,c

The second element is not having the same a, so rule should fire two times, but it is not.

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