Package org.drools.reteoo

Examples of org.drools.reteoo.AlphaNode$AlphaMemory

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public class DefaultNodeFactory implements NodeFactory, Serializable {


    public AlphaNode buildAlphaNode( int id, AlphaNodeFieldConstraint constraint, ObjectSource objectSource, BuildContext context ) {
        return new AlphaNode( id, constraint, objectSource, context );
    }
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        for ( final Iterator<Constraint> it = alphaConstraints.iterator(); it.hasNext(); ) {
            final AlphaNodeFieldConstraint constraint = (AlphaNodeFieldConstraint) it.next();

            context.pushRuleComponent( constraint );
            context.setObjectSource( (ObjectSource) utils.attachNode( context,
                                                                      new AlphaNode( context.getNextId(),
                                                                                     (AlphaNodeFieldConstraint) constraint,
                                                                                     context.getObjectSource(),
                                                                                     context ) ) );
            context.popRuleComponent();
        }       
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            }
        }   
       
        ReteooWorkingMemory wm = ((StatefulKnowledgeSessionImpl)kbase.newStatefulKnowledgeSession()).session;
       
        AlphaNode alphanode = ( AlphaNode ) node.getSinkPropagator().getSinks()[0];
        LeftInputAdapterNode liaNode = (LeftInputAdapterNode) alphanode.getSinkPropagator().getSinks()[0];
        JoinNode j = ( JoinNode ) liaNode.getSinkPropagator().getSinks()[0]; // $p2
       
        TripleNonIndexSkipBetaConstraints c = ( TripleNonIndexSkipBetaConstraints ) j.getRawConstraints();
        //assertEquals( "$name", ((VariableConstraint)c.getConstraint()).getRequiredDeclarations()[0].getIdentifier() );
        assertTrue( c.isIndexed() );       
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                node = n;
                break;
            }
        }
       
        AlphaNode alphanode = (AlphaNode) node.getSinkPropagator().getSinks()[0];       
        assertTrue( (( VariableConstraint ) alphanode.getConstraint()).getFieldExtractor() instanceof ClassFieldReader );
        ReturnValueRestriction r = (ReturnValueRestriction) (( VariableConstraint ) alphanode.getConstraint()).getRestriction();
       
        assertTrue( r.getExpression() instanceof ReturnValueExpression );
        assertTrue( r.getExpression() instanceof MVELReturnValueExpression );        
    }        
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                node = n;
                break;
            }
        }
       
        AlphaNode alphanode = (AlphaNode) node.getSinkPropagator().getSinks()[0];       
        assertTrue( (( VariableConstraint ) alphanode.getConstraint()).getFieldExtractor() instanceof MVELClassFieldReader );
        ReturnValueRestriction r = (ReturnValueRestriction) (( VariableConstraint ) alphanode.getConstraint()).getRestriction();
       
        assertTrue( r.getExpression() instanceof ReturnValueExpression );
        assertTrue( r.getExpression() instanceof MVELReturnValueExpression ); 
       
        alphanode = (AlphaNode) alphanode.getSinkPropagator().getSinks()[0];       
        assertTrue( (( VariableConstraint ) alphanode.getConstraint()).getFieldExtractor() instanceof MVELClassFieldReader );
        r = (ReturnValueRestriction) (( VariableConstraint ) alphanode.getConstraint()).getRestriction();
       
        assertTrue( r.getExpression() instanceof ReturnValueExpression );
        assertTrue( r.getExpression() instanceof MVELReturnValueExpression );         
    }   
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                node = n;
                break;
            }
        }
       
        AlphaNode alphanode = (AlphaNode) node.getSinkPropagator().getSinks()[0];       
        assertTrue( (( VariableConstraint ) alphanode.getConstraint()).getFieldExtractor() instanceof MVELClassFieldReader );
        ReturnValueRestriction r = (ReturnValueRestriction) (( VariableConstraint ) alphanode.getConstraint()).getRestriction();
       
        assertTrue( r.getExpression() instanceof ReturnValueExpression );
        assertTrue( r.getExpression() instanceof MVELReturnValueExpression ); 
       
        alphanode = (AlphaNode) alphanode.getSinkPropagator().getSinks()[0];       
        assertTrue( (( VariableConstraint ) alphanode.getConstraint()).getFieldExtractor() instanceof MVELClassFieldReader );
        r = (ReturnValueRestriction) (( VariableConstraint ) alphanode.getConstraint()).getRestriction();
       
        assertTrue( r.getExpression() instanceof ReturnValueExpression );
        assertTrue( r.getExpression() instanceof MVELReturnValueExpression );         
    }      
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                node = n;
                break;
            }
        }
       
        AlphaNode alphanode = (AlphaNode) node.getSinkPropagator().getSinks()[0];       
        assertTrue( (( VariableConstraint ) alphanode.getConstraint()).getFieldExtractor() instanceof MVELClassFieldReader );
        ReturnValueRestriction r = (ReturnValueRestriction) (( VariableConstraint ) alphanode.getConstraint()).getRestriction();
       
        assertTrue( r.getExpression() instanceof ReturnValueExpression );
        assertTrue( r.getExpression() instanceof MVELReturnValueExpression ); 
       
        alphanode = (AlphaNode) alphanode.getSinkPropagator().getSinks()[0];       
        assertTrue( (( VariableConstraint ) alphanode.getConstraint()).getFieldExtractor() instanceof MVELClassFieldReader );
        r = (ReturnValueRestriction) (( VariableConstraint ) alphanode.getConstraint()).getRestriction();
       
        assertTrue( r.getExpression() instanceof ReturnValueExpression );
        assertTrue( r.getExpression() instanceof MVELReturnValueExpression );         
    }    
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                node = n;
                break;
            }
        }
       
        AlphaNode alphanode = (AlphaNode) node.getSinkPropagator().getSinks()[0];
        PredicateConstraint c = ( PredicateConstraint ) alphanode.getConstraint();
        assertTrue( c.getPredicateExpression() instanceof PredicateExpression );
        assertTrue( c.getPredicateExpression() instanceof CompiledInvoker );
        assertTrue( !(c.getPredicateExpression() instanceof MVELPredicateExpression ) );
       
        alphanode = (AlphaNode) alphanode.getSinkPropagator().getSinks()[0];
        ReturnValueRestriction r = (ReturnValueRestriction) (( VariableConstraint ) alphanode.getConstraint()).getRestriction();
       
        assertTrue( r.getExpression() instanceof ReturnValueExpression );
        assertTrue( r.getExpression() instanceof CompiledInvoker );
        assertTrue( !(r.getExpression() instanceof MVELReturnValueExpression ) );       
    }
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        for ( final Iterator<Constraint> it = alphaConstraints.iterator(); it.hasNext(); ) {
            final AlphaNodeFieldConstraint constraint = (AlphaNodeFieldConstraint) it.next();

            context.setObjectSource( (ObjectSource) utils.attachNode( context,
                                                                      new AlphaNode( context.getNextId(),
                                                                                     (AlphaNodeFieldConstraint) constraint,
                                                                                     context.getObjectSource(),
                                                                                     context ) ) );
        }
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public class DefaultNodeFactory implements NodeFactory, Serializable {


    public AlphaNode buildAlphaNode( int id, AlphaNodeFieldConstraint constraint, ObjectSource objectSource, BuildContext context ) {
        return new AlphaNode( id, constraint, objectSource, context );
    }
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Related Classes of org.drools.reteoo.AlphaNode$AlphaMemory

  • org.drools.common.InternalWorkingMemory
  • org.drools.common.PropagationContextImpl
  • org.drools.integrationtests.IndexingTest
  • org.drools.integrationtests.MVELTest
  • org.drools.integrationtests.PropertySpecificTest
  • org.drools.reteoo.builder.DefaultNodeFactory
  • org.drools.reteoo.builder.PatternBuilder
  • org.drools.rule.builder.dialect.java.JavaDialectTest
  • org.drools.runtime.rule.Operator
  • org.drools.spi.PropagationContext
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