Examples of VariableRestriction

org.drools.analytics.components.VariableRestriction
@author Toni Rikkola
org.drools.rule.VariableRestriction
org.drools.verifier.components.VariableRestriction
@author Toni Rikkola

Examples of org.drools.analytics.components.VariableRestriction

  private void flatten(VariableRestrictionDescr descr) {
    AnalyticsData data = AnalyticsDataFactory.getAnalyticsData();


    Variable variable = data.getVariableByRuleAndVariableName(currentRule
        .getRuleName(), descr.getIdentifier());
    VariableRestriction restriction = new VariableRestriction();


    restriction.setRuleId(currentRule.getId());
    restriction.setRuleName(currentRule.getRuleName());
    restriction.setPatternId(currentPattern.getId());
    restriction.setPatternIsNot(currentPattern.isPatternNot());
    restriction.setConstraintId(currentConstraint.getId());
    restriction.setFieldId(currentConstraint.getFieldId());
    restriction.setEvaluator(descr.getEvaluator());
    restriction.setVariableId(variable.getId());
    restriction.setVariableName(descr.getIdentifier());


    // Set field value, if it is unset.
    currentField.setFieldType(Field.FieldType.VARIABLE);


    data.save(restriction);

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Examples of org.drools.rule.VariableRestriction

        
        Pattern a = new Pattern( 0, ot, "$a" );
        Pattern b = new Pattern( 1, ot, "$b" );
        b.addConstraint( new VariableConstraint( 
                         new SelfReferenceClassFieldReader( StockTick.class, "this" ), 
                         new VariableRestriction( null, a.getDeclaration(), evals.getEvaluator( ValueType.OBJECT_TYPE, 
                                                                                                AfterEvaluatorDefinition.AFTER, 
                                                                                                "-2,2" ) ) ) );
        Pattern c = new Pattern( 2, ot, "$c" );
        c.addConstraint( new VariableConstraint( 
                                                new SelfReferenceClassFieldReader( StockTick.class, "this" ), 
                                                new VariableRestriction( null, a.getDeclaration(), evals.getEvaluator( ValueType.OBJECT_TYPE, 
                                                                                                                       AfterEvaluatorDefinition.AFTER, 
                                                                                                                       "-3,4" ) ) ) );
        Pattern d = new Pattern( 3, ot, "$d" );
        d.addConstraint( new VariableConstraint( 
                                                new SelfReferenceClassFieldReader( StockTick.class, "this" ), 
                                                new VariableRestriction( null, b.getDeclaration(), evals.getEvaluator( ValueType.OBJECT_TYPE, 
                                                                                                                       AfterEvaluatorDefinition.AFTER, 
                                                                                                                       "1,2" ) ) ) );
        d.addConstraint( new VariableConstraint( 
                                                new SelfReferenceClassFieldReader( StockTick.class, "this" ), 
                                                new VariableRestriction( null, c.getDeclaration(), evals.getEvaluator( ValueType.OBJECT_TYPE, 
                                                                                                                       AfterEvaluatorDefinition.AFTER, 
                                                                                                                       "2,3" ) ) ) );
        Pattern e = new Pattern( 4, ot, "$e" );
        e.addConstraint( new VariableConstraint( 
                                                new SelfReferenceClassFieldReader( StockTick.class, "this" ), 
                                                new VariableRestriction( null, d.getDeclaration(), evals.getEvaluator( ValueType.OBJECT_TYPE, 
                                                                                                                       AfterEvaluatorDefinition.AFTER, 
                                                                                                                       "1,10" ) ) ) );


        GroupElement not = new GroupElement( Type.NOT );
        not.addChild( e );

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Examples of org.drools.rule.VariableRestriction

        
        Pattern a = new Pattern( 0, ot, "$a" );
        Pattern b = new Pattern( 1, ot, "$b" );
        b.addConstraint( new VariableConstraint( 
                         new SelfReferenceClassFieldReader( StockTick.class, "this" ), 
                         new VariableRestriction( null, a.getDeclaration(), evals.getEvaluator( ValueType.OBJECT_TYPE, 
                                                                                                AfterEvaluatorDefinition.AFTER, 
                                                                                                "-2,2" ) ) ) );
        Pattern c = new Pattern( 2, ot, "$c" );
        c.addConstraint( new VariableConstraint( 
                                                new SelfReferenceClassFieldReader( StockTick.class, "this" ), 
                                                new VariableRestriction( null, a.getDeclaration(), evals.getEvaluator( ValueType.OBJECT_TYPE, 
                                                                                                                       AfterEvaluatorDefinition.AFTER, 
                                                                                                                       "-3,4" ) ) ) );
        Pattern d = new Pattern( 3, ot, "$d" );
        d.addConstraint( new VariableConstraint( 
                                                new SelfReferenceClassFieldReader( StockTick.class, "this" ), 
                                                new VariableRestriction( null, b.getDeclaration(), evals.getEvaluator( ValueType.OBJECT_TYPE, 
                                                                                                                       AfterEvaluatorDefinition.AFTER, 
                                                                                                                       "1,2" ) ) ) );
        d.addConstraint( new VariableConstraint( 
                                                new SelfReferenceClassFieldReader( StockTick.class, "this" ), 
                                                new VariableRestriction( null, c.getDeclaration(), evals.getEvaluator( ValueType.OBJECT_TYPE, 
                                                                                                                       AfterEvaluatorDefinition.AFTER, 
                                                                                                                       "2,3" ) ) ) );
        Pattern e = new Pattern( 4, ot, "$e" );
        e.addConstraint( new VariableConstraint( 
                                                new SelfReferenceClassFieldReader( StockTick.class, "this" ), 
                                                new VariableRestriction( null, d.getDeclaration(), evals.getEvaluator( ValueType.OBJECT_TYPE, 
                                                                                                                       AfterEvaluatorDefinition.AFTER, 
                                                                                                                       "1,10" ) ) ) );


        GroupElement not = new GroupElement( Type.NOT );
        not.addChild( e );

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Examples of org.drools.rule.VariableRestriction

                                                                getClass().getClassLoader() );


        Evaluator evaluator = getEvaluator( clazz,
                                            ":=".equals( evaluatorString ) ? Operator.EQUAL.getOperatorString() : evaluatorString );
        
        Restriction vr = new VariableRestriction( extractor, declaration, evaluator );                


        if (  ":=".equals( evaluatorString ) ) {
            vr = new UnificationRestriction( (VariableRestriction)  vr );
        }

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Examples of org.drools.rule.VariableRestriction

                                                      right );
            if ( evaluator == null ) {
                return false;
            }


            restriction = new VariableRestriction( extractor,
                                                   declr,
                                                   evaluator );


            if ( declr.getPattern().getObjectType().equals( new ClassObjectType( DroolsQuery.class ) ) && Operator.EQUAL.getOperatorString().equals( operator ) ) {
                // declaration is query argument, so allow for unification.

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Examples of org.drools.rule.VariableRestriction

                                                  right );
        if ( evaluator == null ) {
            return null;
        }
        
        Restriction restriction = new VariableRestriction( extractor,
                                                           declaration,
                                                           evaluator );
        
        if ( declaration.getPattern().getObjectType().equals( new ClassObjectType( DroolsQuery.class ) ) )  {
            // declaration is query argument, so allow for unification.

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Examples of org.drools.rule.VariableRestriction

                                                          right );
                if ( evaluator == null ) {
                    return null;
                }


                return new VariableRestriction( extractor,
                                                implicit,
                                                evaluator );
            }
        }

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Examples of org.drools.rule.VariableRestriction

                                                          right );
                if ( evaluator == null ) {
                    continue;
                }


                restriction = new VariableRestriction( extractor,
                                                       declr,
                                                       evaluator );
                
                if ( declr.getPattern().getObjectType().equals( new ClassObjectType( DroolsQuery.class ) ) && Operator.EQUAL.getOperatorString().equals( operator ) ) {
                    // declaration is query argument, so allow for unification.

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Examples of org.drools.rule.VariableRestriction

                                                          right );
                if ( evaluator == null ) {
                    continue;
                }


                restriction = new VariableRestriction( extractor,
                                                       declr,
                                                       evaluator );


                if ( declr.getPattern().getObjectType().equals( new ClassObjectType( DroolsQuery.class ) ) ) {
                    // declaration is query argument, so allow for unification.

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Examples of org.drools.rule.VariableRestriction

                                                  right );
        if ( evaluator == null ) {
            return null;
        }
        
        Restriction restriction = new VariableRestriction( extractor,
                                                           declaration,
                                                           evaluator );


        // TODO: FIXME: Implement proper support for Unifications
//        if ( declaration.getPattern().getObjectType().equals( new ClassObjectType( DroolsQuery.class ) ) )  {

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