Package org.kie.api.runtime.rule

Examples of org.kie.api.runtime.rule.AccumulateFunction

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            return getDefaultDialect();
        } else if ( name.equals( DefaultPackageNameOption.PROPERTY_NAME ) ) {
            return getDefaultPackageName();
        } else if ( name.startsWith( AccumulateFunctionOption.PROPERTY_NAME ) ) {
            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 ) ) {
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        int index = 0;
        Pattern pattern = (Pattern) context.getBuildStack().peek();
        for ( AccumulateFunctionCallDescr fc : funcCalls ) {
            // find the corresponding function
            AccumulateFunction function = context.getConfiguration().getAccumulateFunction( fc.getFunction() );
            if( function == null ) {
                // might have been imported in the package
                function = context.getKnowledgeBuilder().getPackage().getAccumulateFunctions().get(fc.getFunction());
            }
            if ( function == null ) {
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        int index = 0;
        Pattern pattern = (Pattern) context.getBuildStack().peek();
        for ( AccumulateFunctionCallDescr func : functions ) {
            // build an external function executor
            AccumulateFunction function = context.getConfiguration().getAccumulateFunction( func.getFunction() );
            if( function == null ) {
                // might have been imported in the package
                function = context.getKnowledgeBuilder().getPackage().getAccumulateFunctions().get(func.getFunction());
            }
            if ( function == null ) {
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    }

    private void processAccumulateFunctions(PackageRegistry pkgRegistry,
                                            PackageDescr packageDescr) {
        for (final AccumulateImportDescr aid : packageDescr.getAccumulateImports() ) {
            AccumulateFunction af = loadAccumulateFunction(pkgRegistry,
                                                           aid.getFunctionName(),
                                                           aid.getTarget());
            pkgRegistry.getPackage().addAccumulateFunction(aid.getFunctionName(), af);
        }
    }
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    @Test
    public void testAccumulateFunctionConfiguration() {
        Set<String> keySet = new HashSet<String>();
        // in this use case, the application already has the instance of the accumulate function
        AccumulateFunction function = new AverageAccumulateFunction();
       
        // creating the option and storing in a local var just to make test easier
        AccumulateFunctionOption option = AccumulateFunctionOption.get( "avg", function );
       
        // wiring the accumulate function using the type safe method
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            return getDefaultDialect();
        } else if (name.equals(DefaultPackageNameOption.PROPERTY_NAME)) {
            return getDefaultPackageName();
        } else if (name.startsWith(AccumulateFunctionOption.PROPERTY_NAME)) {
            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)) {
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    }

    private void processAccumulateFunctions(PackageRegistry pkgRegistry,
                                            PackageDescr packageDescr) {
        for (final AccumulateImportDescr aid : packageDescr.getAccumulateImports() ) {
            AccumulateFunction af = loadAccumulateFunction(pkgRegistry,
                                                           aid.getFunctionName(),
                                                           aid.getTarget());
            pkgRegistry.getPackage().addAccumulateFunction(aid.getFunctionName(), af);
        }
    }
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                                                                           new String[]{Object.class.getName(), KnowledgeHelper.class.getName(), KnowledgeHelper.class.getName(), Rule.class.getName(), decl.getValueType().getClassType().getName()}, // input types
                                                                           4,
                                                                           false,
                                                                           false );

            AccumulateFunction accFunction = new SumAccumulateFunction();

            Accumulator accumulator = new MVELAccumulatorFunctionExecutor( compilationUnit,
                                                                           accFunction );
            ((MVELCompileable) accumulator).compile( data );
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    }

    private void processAccumulateFunctions(PackageRegistry pkgRegistry,
            PackageDescr packageDescr) {
        for (final AccumulateImportDescr aid : packageDescr.getAccumulateImports() ) {
            AccumulateFunction af = loadAccumulateFunction( pkgRegistry,
                    aid.getFunctionName(),
                    aid.getTarget() );
            pkgRegistry.getPackage().addAccumulateFunction(aid.getFunctionName(), af);
        }
    }
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            return getDefaultDialect();
        } else if ( name.equals( DefaultPackageNameOption.PROPERTY_NAME ) ) {
            return getDefaultPackageName();
        } else if ( name.startsWith( AccumulateFunctionOption.PROPERTY_NAME ) ) {
            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 ) ) {
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Related Classes of org.kie.api.runtime.rule.AccumulateFunction

  • org.drools.compiler.builder.impl.KnowledgeBuilderConfigurationImpl
  • org.drools.compiler.builder.impl.KnowledgeBuilderImpl
  • org.drools.compiler.builder.KnowledgeBuilderConfigurationTest
  • org.drools.compiler.compiler.PackageBuilder
  • org.drools.compiler.compiler.PackageBuilderConfiguration
  • org.drools.compiler.rule.builder.dialect.java.JavaAccumulateBuilder
  • org.drools.compiler.rule.builder.dialect.mvel.MVELAccumulateBuilder
  • org.drools.core.reteoo.test.dsl.AccumulateNodeStep
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