Package org.drools.reteoo

Examples of org.drools.reteoo.LeftInputAdapterNode


       
        AlphaNode alphaNode = ( AlphaNode ) otn.getSinkPropagator().getSinks()[0];
        assertEquals( calculatePositiveMask(list("a"), sp), alphaNode.getDeclaredMask( ) );
        assertEquals( calculatePositiveMask(list("a"), sp), alphaNode.getInferredMask());
       
        LeftInputAdapterNode liaNode = ( LeftInputAdapterNode ) alphaNode.getSinkPropagator().getSinks()[0];       
       
        RuleTerminalNode rtNode = ( RuleTerminalNode ) liaNode.getSinkPropagator().getSinks()[0];
        assertEquals0, rtNode.getDeclaredMask() ); // rtn declares nothing
        assertEqualscalculatePositiveMask(list("a"), sp), rtNode.getInferredMask() ); // rtn infers from alpha
   
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        AlphaNode alphaNode = ( AlphaNode ) otn.getSinkPropagator().getSinks()[0];
        assertEquals( calculatePositiveMask(list("a"), sp), alphaNode.getDeclaredMask( ) );
        assertEquals( calculatePositiveMask(list("a", "b"), sp), alphaNode.getInferredMask() );
       
        LeftInputAdapterNode liaNode = ( LeftInputAdapterNode ) alphaNode.getSinkPropagator().getSinks()[0];       
       
        RuleTerminalNode rtNode = ( RuleTerminalNode ) liaNode.getSinkPropagator().getSinks()[0];
        assertEqualscalculatePositiveMask(list("b"), sp), rtNode.getDeclaredMask() );
        assertEqualscalculatePositiveMask(list("a", "b"), sp), rtNode.getInferredMask() );        
    }     
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        // first share
        AlphaNode alphaNode1_1 = ( AlphaNode ) alphaNode1.getSinkPropagator().getSinks()[0];
        assertEquals( calculatePositiveMask(list("b"), sp), alphaNode1_1.getDeclaredMask( ) );
        assertEquals( calculatePositiveMask(list("a", "b"), sp), alphaNode1_1.getInferredMask() )
       
        LeftInputAdapterNode liaNode1 = ( LeftInputAdapterNode ) alphaNode1_1.getSinkPropagator().getSinks()[0];
        RuleTerminalNode rtNode1 = ( RuleTerminalNode ) liaNode1.getSinkPropagator().getSinks()[0];
       
        assertEquals( 0, rtNode1.getDeclaredMask() );
        assertEqualscalculatePositiveMask(list("a", "b"), sp), rtNode1.getInferredMask() );
       
       
        // second share
        AlphaNode alphaNode1_2 = ( AlphaNode ) alphaNode1.getSinkPropagator().getSinks()[1];
        assertEquals( calculatePositiveMask(list("i"), sp), alphaNode1_2.getDeclaredMask( ) );
        assertEquals( calculatePositiveMask(list("a", "i"), sp), alphaNode1_2.getInferredMask() );
       
        LeftInputAdapterNode liaNode2 = ( LeftInputAdapterNode ) alphaNode1_2.getSinkPropagator().getSinks()[0];
        RuleTerminalNode rtNode2 = ( RuleTerminalNode ) liaNode2.getSinkPropagator().getSinks()[0];
       
        assertEquals( 0, rtNode2.getDeclaredMask() );
        assertEqualscalculatePositiveMask(list("a", "i"), sp), rtNode2.getInferredMask() );
       
        // test rule removal       
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        // first share
        AlphaNode alphaNode1_1 = ( AlphaNode ) alphaNode1.getSinkPropagator().getSinks()[0];
        assertEquals( calculatePositiveMask(list("b"), sp), alphaNode1_1.getDeclaredMask( ) );
        assertEquals( calculatePositiveMask(list("a", "b", "c"), sp), alphaNode1_1.getInferredMask() )
       
        LeftInputAdapterNode liaNode1 = ( LeftInputAdapterNode ) alphaNode1_1.getSinkPropagator().getSinks()[0];
        RuleTerminalNode rtNode1 = ( RuleTerminalNode ) liaNode1.getSinkPropagator().getSinks()[0];
       
        assertEqualscalculatePositiveMask(list("c"), sp), rtNode1.getDeclaredMask() );
        assertEqualscalculatePositiveMask(list("b", "c"), sp), rtNode1.getInferredMask() );
        assertEqualscalculateNegativeMask(list("!a"), sp), rtNode1.getNegativeMask() );

       
        // second share
        AlphaNode alphaNode1_2 = ( AlphaNode ) alphaNode1.getSinkPropagator().getSinks()[1];
        assertEquals( calculatePositiveMask(list("i"), sp), alphaNode1_2.getDeclaredMask( ) );
        assertEquals( calculatePositiveMask(list("a", "i", "s"), sp), alphaNode1_2.getInferredMask() )
       
        LeftInputAdapterNode liaNode2 = ( LeftInputAdapterNode ) alphaNode1_2.getSinkPropagator().getSinks()[0];
        RuleTerminalNode rtNode2 = ( RuleTerminalNode ) liaNode2.getSinkPropagator().getSinks()[0];
       
        assertEqualscalculatePositiveMask(list("s"), sp), rtNode2.getDeclaredMask() );
        assertEqualscalculatePositiveMask(list("a", "s"), sp), rtNode2.getInferredMask() );
        assertEqualscalculateNegativeMask(list("!i"), sp), rtNode2.getNegativeMask() );
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        ObjectTypeNode otnC = getObjectTypeNode(kbase, "C" );
        BetaNode betaNodeC1 = ( BetaNode ) otnC.getSinkPropagator().getSinks()[0];
        BetaNode betaNodeC2 = ( BetaNode ) otnC.getSinkPropagator().getSinks()[1];

        LeftInputAdapterNode lia = (LeftInputAdapterNode)alphaNode.getSinkPropagator().getSinks()[0];
        assertSame(betaNodeC1, lia.getSinkPropagator().getSinks()[0]);
        assertSame(betaNodeC2, lia.getSinkPropagator().getSinks()[1]);

        assertEquals( 0L, betaNodeC1.getRightDeclaredMask() );
        assertEquals( 0L, betaNodeC1.getRightInferredMask() );
        assertEquals( calculatePositiveMask(list("b"), sp), betaNodeC1.getLeftDeclaredMask() );
        assertEquals( calculatePositiveMask(list("a", "b"), sp), betaNodeC1.getLeftInferredMask() );

        assertEquals( 0L, betaNodeC2.getRightDeclaredMask() );
        assertEquals( 0L, betaNodeC2.getRightInferredMask() );
        assertEquals( calculatePositiveMask(list("c"), sp), betaNodeC2.getLeftDeclaredMask() );
        assertEquals( calculatePositiveMask(list("a", "c"), sp), betaNodeC2.getLeftInferredMask() );

        kbase.removeRule( "org.drools", "r0" );
        assertEquals( calculatePositiveMask(list("a"), sp), alphaNode.getDeclaredMask( ) );
        assertEquals( calculatePositiveMask(list("a", "c"), sp), alphaNode.getInferredMask());

        assertEquals( 1, lia.getSinkPropagator().getSinks().length );
        BetaNode betaNodeC = ( BetaNode ) lia.getSinkPropagator().getSinks()[0];

        assertEquals( 0L, betaNodeC2.getRightDeclaredMask() );
        assertEquals( 0L, betaNodeC2.getRightInferredMask() );
        assertEquals( calculatePositiveMask(list("c"), sp), betaNodeC2.getLeftDeclaredMask() );
        assertEquals( calculatePositiveMask(list("a", "c"), sp), betaNodeC2.getLeftInferredMask() );
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        ReteooWorkingMemoryInterface wm = ((StatefulKnowledgeSessionImpl)kbase.newStatefulKnowledgeSession()).session;
       
        ObjectTypeNode otn = getObjectTypeNode(kbase, "InitialFactImpl" );
        assertNotNull( otn );

        LeftInputAdapterNode liaNode = ( LeftInputAdapterNode ) otn.getSinkPropagator().getSinks()[0];
       
        RuleTerminalNode rtNode = ( RuleTerminalNode ) liaNode.getSinkPropagator().getSinks()[0];
        assertEquals( -1L, rtNode.getDeclaredMask() );
        assertEquals( -1L, rtNode.getInferredMask() );
    }  
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        ReteooWorkingMemoryInterface wm = ((StatefulKnowledgeSessionImpl)kbase.newStatefulKnowledgeSession()).session;
       
        ObjectTypeNode otn = getObjectTypeNode(kbase, "Person" );
        assertNotNull( otn );

        LeftInputAdapterNode liaNode = ( LeftInputAdapterNode ) otn.getSinkPropagator().getSinks()[0];
       
        RuleTerminalNode rtNode = ( RuleTerminalNode ) liaNode.getSinkPropagator().getSinks()[0];
        assertEquals( -1L, rtNode.getDeclaredMask() );
        assertEquals( -1L, rtNode.getInferredMask() );
    }  
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        AlphaNode alphaNode = ( AlphaNode ) otn.getSinkPropagator().getSinks()[0];
        assertEquals( -1L, alphaNode.getDeclaredMask() );
        assertEquals( -1L, alphaNode.getInferredMask() );       
       
       
        LeftInputAdapterNode liaNode = ( LeftInputAdapterNode ) alphaNode.getSinkPropagator().getSinks()[0];
       
        RuleTerminalNode rtNode = ( RuleTerminalNode ) liaNode.getSinkPropagator().getSinks()[0];
        assertEquals( -1L, rtNode.getDeclaredMask() );
        assertEquals( -1L, rtNode.getInferredMask() );
   
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        ReteooWorkingMemoryInterface wm = ((StatefulKnowledgeSessionImpl)kbase.newStatefulKnowledgeSession()).session;
       
        ObjectTypeNode otn = getObjectTypeNode(kbase, "InitialFactImpl" );
        assertNotNull( otn );
       
        LeftInputAdapterNode liaNode = ( LeftInputAdapterNode ) otn.getSinkPropagator().getSinks()[0];
        BetaNode betaNode = ( BetaNode ) liaNode.getSinkPropagator().getSinks()[1];
       
        assertEquals( -1L, betaNode.getLeftDeclaredMask() );
        assertEquals( -1L, betaNode.getLeftInferredMask() );
        assertEquals( -1L, betaNode.getRightDeclaredMask() );
        assertEquals( -1L, betaNode.getRightInferredMask() );               
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                    context.setRootObjectTypeNode( (ObjectTypeNode) source );
                   
                   
                    // adapt it to a Tuple source                   
                    context.setTupleSource( (LeftTupleSource) utils.attachNode( context,
                                                                                new LeftInputAdapterNode( context.getNextId(),
                                                                                                          context.getObjectSource(),
                                                                                                          context ) ) );

                    context.setObjectSource( null );
                }
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