Examples of EvaluatorDefinition

org.drools.base.evaluators.EvaluatorDefinition
An evaluator definition interface that allows for pluggable evaluator implementation. This interface is the register entry point for all available evaluators and describes all evaluator capabilities @author etirelli
org.drools.core.base.evaluators.EvaluatorDefinition
An evaluator definition interface that allows for pluggable evaluator implementation. This interface is the register entry point for all available evaluators and describes all evaluator capabilities

Examples of org.drools.base.evaluators.EvaluatorDefinition

                                    final boolean isNegated,
                                    final String parameters,
                                    final EvaluatorDefinition.Target left,
                                    final EvaluatorDefinition.Target right ) {


        final EvaluatorDefinition def = context.getConfiguration().getEvaluatorRegistry().getEvaluatorDefinition( evaluatorString );
        if ( def == null ) {
            context.addError( new DescrBuildError( context.getParentDescr(),
                                                          descr,
                                                          null,
                                                          "Unable to determine the Evaluator for ID '" + evaluatorString + "'" ) );
            return null;
        }


        final Evaluator evaluator = def.getEvaluator( valueType,
                                                      evaluatorString,
                                                      isNegated,
                                                      parameters,
                                                      left,
                                                      right );

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Examples of org.drools.base.evaluators.EvaluatorDefinition

            int index = AccumulateFunctionOption.PROPERTY_NAME.length();
            AccumulateFunction function = this.accumulateFunctions.get( name.substring( index ) );
            return function != null ? function.getClass().getName() : null;
        } else if ( name.startsWith( EvaluatorOption.PROPERTY_NAME ) ) {
            String key = name.substring( name.lastIndexOf( '.' ) + 1 );
            EvaluatorDefinition evalDef = this.evaluatorRegistry.getEvaluatorDefinition( key );
            return evalDef != null ? evalDef.getClass().getName() : null;
        } else if ( name.equals( DumpDirOption.PROPERTY_NAME ) ) {
            return this.dumpDirectory != null ? this.dumpDirectory.toString() : null;
        } else if ( name.equals( ProcessStringEscapesOption.PROPERTY_NAME ) ) {
            return String.valueOf( isProcessStringEscapes() );
        } else if ( name.equals( ClassLoaderCacheOption.PROPERTY_NAME ) ) {

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Examples of org.drools.base.evaluators.EvaluatorDefinition

            if ( isConstrained ) {
                parameters = evaluatorStr.split( "\\[" )[1];
                evaluatorStr = evaluatorStr.split( "\\[" )[0];
                parameters = parameters.split( "\\]" )[0];
            }
            EvaluatorDefinition evalDef = registry.getEvaluatorDefinition( evaluatorStr );
            assertNotNull( evalDef );
            final Evaluator evaluator = evalDef.getEvaluator( valueType,
                                                              evaluatorStr,
                                                              isNegated,
                                                              parameters );
            // System.out.println(evaluator);

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Examples of org.drools.base.evaluators.EvaluatorDefinition

            if ( isConstrained ) {
                parameters = evaluatorStr.split( "\\[" )[1];
                evaluatorStr = evaluatorStr.split( "\\[" )[0];
                parameters = parameters.split( "\\]" )[0];
            }
            EvaluatorDefinition evalDef = registry.getEvaluatorDefinition( evaluatorStr );
            assertNotNull( evalDef );
            final Evaluator evaluator = evalDef.getEvaluator( valueType,
                                                              evaluatorStr,
                                                              isNegated,
                                                              parameters );
            //      System.out.println(evaluator);

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Examples of org.drools.base.evaluators.EvaluatorDefinition

            if ( isConstrained ) {
                parameters = evaluatorStr.split( "\\[" )[1];
                evaluatorStr = evaluatorStr.split( "\\[" )[0];
                parameters = parameters.split( "\\]" )[0];
            }
            EvaluatorDefinition evalDef = registry.getEvaluatorDefinition( evaluatorStr );
            assertNotNull( evalDef );
            final Evaluator evaluator = evalDef.getEvaluator( valueType,
                                                              evaluatorStr,
                                                              isNegated,
                                                              parameters );
            // System.out.println(evaluator);

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Examples of org.drools.base.evaluators.EvaluatorDefinition

    }
    
    @Test
    public void testEvaluatorConfiguration() {
        // in this use case, the application already has the instance of the evaluator definition
        EvaluatorDefinition afterDef = new AfterEvaluatorDefinition();
        assertNotNull( afterDef );
        
        // creating the option and storing in a local var just to make test easier
        EvaluatorOption option = EvaluatorOption.get( "after", afterDef );

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Examples of org.drools.base.evaluators.EvaluatorDefinition

                                    final boolean isNegated,
                                    final String parameters,
                                    final EvaluatorDefinition.Target left,
                                    final EvaluatorDefinition.Target right ) {


        final EvaluatorDefinition def = context.getConfiguration().getEvaluatorRegistry().getEvaluatorDefinition( evaluatorString );
        if ( def == null ) {
            context.getErrors().add( new DescrBuildError( context.getParentDescr(),
                                                          descr,
                                                          null,
                                                          "Unable to determine the Evaluator for ID '" + evaluatorString + "'" ) );
            return null;
        }


        final Evaluator evaluator = def.getEvaluator( valueType,
                                                      evaluatorString,
                                                      isNegated,
                                                      parameters,
                                                      left,
                                                      right );

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Examples of org.drools.base.evaluators.EvaluatorDefinition

                                   final boolean isNegated,
                                   final String parameterText,
                                   final Target left,
                                   final Target right) {


        final EvaluatorDefinition def = context.getConfiguration().getEvaluatorRegistry().getEvaluatorDefinition( evaluatorString );
        if ( def == null ) {
            context.getErrors().add( new DescrBuildError( context.getParentDescr(),
                                                          descr,
                                                          null,
                                                          "Unable to determine the Evaluator for  ID '" + evaluatorString + "'" ) );
        }


        final Evaluator evaluator = def.getEvaluator( valueType,
                                                      evaluatorString,
                                                      isNegated,
                                                      parameterText,
                                                      left,
                                                      right );

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Examples of org.drools.base.evaluators.EvaluatorDefinition

            int index = AccumulateFunctionOption.PROPERTY_NAME.length();
            AccumulateFunction function = this.accumulateFunctions.get( name.substring( index ) );
            return function != null ? function.getClass().getName() : null;
        } else if ( name.startsWith( EvaluatorOption.PROPERTY_NAME ) ) {
            String key = name.substring( name.lastIndexOf( '.' ) + 1 );
            EvaluatorDefinition evalDef = this.evaluatorRegistry.getEvaluatorDefinition( key );
            return evalDef != null ? evalDef.getClass().getName() : null;
        } else if ( name.equals( DumpDirOption.PROPERTY_NAME ) ) {
            return this.dumpDirectory != null ? this.dumpDirectory.toString() : null;
        } else if ( name.equals( ProcessStringEscapesOption.PROPERTY_NAME ) ) {
            return String.valueOf( isProcessStringEscapes() );
        } else if ( name.equals( ClassLoaderCacheOption.PROPERTY_NAME ) ) {

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Examples of org.drools.base.evaluators.EvaluatorDefinition

                                    final boolean isNegated,
                                    final String parameters,
                                    final Target left,
                                    final Target right ) {


        final EvaluatorDefinition def = context.getConfiguration().getEvaluatorRegistry().getEvaluatorDefinition( evaluatorString );
        if ( def == null ) {
            context.getErrors().add( new DescrBuildError( context.getParentDescr(),
                                                          descr,
                                                          null,
                                                          "Unable to determine the Evaluator for ID '" + evaluatorString + "'" ) );
            return null;
        }


        final Evaluator evaluator = def.getEvaluator( valueType,
                                                      evaluatorString,
                                                      isNegated,
                                                      parameters,
                                                      left,
                                                      right );

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