Examples of org.jboss.dashboard.function.ScalarFunctionManager

org.jboss.dashboard.function.ScalarFunctionManager
Manager class that it keeps a registry of ScalarFunction instances.

        List columnValues = dataSet.getValuesAt(column);
        for (Integer targetRow : rows) {
            targetValues.add(columnValues.get(targetRow));
        }


        ScalarFunctionManager scalarFunctionManager = DataProviderServices.lookup().getScalarFunctionManager();
        ScalarFunction function = scalarFunctionManager.getScalarFunctionByCode(functionCode);


        if (!CollectionUtils.exists(targetValues, NON_NULL_ELEMENTS)) {
            return new Double(0);
        } else {
            double value = function.scalar(targetValues);

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                for (Interval interval : intervals) {
                    _result.addRowValue(j, interval);
                }
            } else {
                // The values for other columns is a scalar function applied on the interval's values.
                ScalarFunctionManager scalarFunctionManager = DataProviderServices.lookup().getScalarFunctionManager();
                ScalarFunction function = scalarFunctionManager.getScalarFunctionByCode(functionCodes[j]);
                for (Interval interval : intervals) {
                    Double scalar = calculateScalar(interval, dataProp, function);
                    _result.addRowValue(j, scalar);
                }
                // After calculations, ensure the new property domain is numeric.

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            } else {
                DataProperty _prop = dataProp.cloneProperty();
                _result.addProperty(_prop, j);


                // The values for other columns is a scalar function applied on the interval's values.
                ScalarFunctionManager scalarFunctionManager = DataProviderServices.lookup().getScalarFunctionManager();
                ScalarFunction function = scalarFunctionManager.getScalarFunctionByCode(functionCodes[j]);
                for (Interval interval : intervals) {
                    Double scalar = calculateScalar(interval, dataProp, function);
                    _result.addRowValue(j, scalar);
                }
                // After calculations, ensure the new property domain is numeric.

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                    Collection dataSetValues = groupByInterval.getValues(dataSetProp);
                    if (!CollectionUtils.exists(dataSetValues, nonNullElements)) {
                        // If all the interval elements to group are null then set 0.
                        groupByDataSet.addRowValue(j, new Double(0));
                    } else {
                        ScalarFunctionManager scalarFunctionManager = DataProviderServices.lookup().getScalarFunctionManager();
                        ScalarFunction grFunction = scalarFunctionManager.getScalarFunctionByCode(grFunctionCode);
                        double value = grFunction.scalar(dataSetValues);
                        groupByDataSet.addRowValue(j, new Double(value));
                    }
                }
            }

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                for (Interval interval : intervals) {
                    _result.addRowValue(j, interval);
                }
            } else {
                // The values for other columns is a scalar function applied on the interval's values.
                ScalarFunctionManager scalarFunctionManager = DataProviderServices.lookup().getScalarFunctionManager();
                ScalarFunction function = scalarFunctionManager.getScalarFunctionByCode(functionCodes[j]);
                for (Interval interval : intervals) {
                    Double scalar = calculateScalar(interval, dataProp, function);
                    _result.addRowValue(j, scalar);
                }
                // After calculations, ensure the new property domain is numeric.

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            } else {
                DataProperty _prop = dataProp.cloneProperty();
                _result.addProperty(_prop, j);


                // The values for other columns is a scalar function applied on the interval's values.
                ScalarFunctionManager scalarFunctionManager = DataProviderServices.lookup().getScalarFunctionManager();
                ScalarFunction function = scalarFunctionManager.getScalarFunctionByCode(functionCodes[j]);
                for (Interval interval : intervals) {
                    Double scalar = calculateScalar(interval, dataProp, function);
                    _result.addRowValue(j, scalar);
                }
                // After calculations, ensure the new property domain is numeric.

View Full Code Here

                for (Interval interval : intervals) {
                    _result.addRowValue(j, interval);
                }
            } else {
                // The values for other columns is a scalar function applied on the interval's values.
                ScalarFunctionManager scalarFunctionManager = DataProviderServices.lookup().getScalarFunctionManager();
                ScalarFunction function = scalarFunctionManager.getScalarFunctionByCode(functionCodes[j]);
                for (Interval interval : intervals) {
                    Double scalar = calculateScalar(interval, dataProp, function);
                    _result.addRowValue(j, scalar);
                }
                // After calculations, ensure the new property domain is numeric.

View Full Code Here

            } else {
                DataProperty _prop = dataProp.cloneProperty();
                _result.addProperty(_prop, j);


                // The values for other columns is a scalar function applied on the interval's values.
                ScalarFunctionManager scalarFunctionManager = DataProviderServices.lookup().getScalarFunctionManager();
                ScalarFunction function = scalarFunctionManager.getScalarFunctionByCode(functionCodes[j]);
                for (Interval interval : intervals) {
                    Double scalar = calculateScalar(interval, dataProp, function);
                    _result.addRowValue(j, scalar);
                }
                // After calculations, ensure the new property domain is numeric.

View Full Code Here

                for (Interval interval : intervals) {
                    _result.addRowValue(j, interval);
                }
            } else {
                // The values for other columns is a scalar function applied on the interval's values.
                ScalarFunctionManager scalarFunctionManager = DataProviderServices.lookup().getScalarFunctionManager();
                ScalarFunction function = scalarFunctionManager.getScalarFunctionByCode(functionCodes[j]);
                for (Interval interval : intervals) {
                    Double scalar = calculateScalar(interval, dataProp, function);
                    _result.addRowValue(j, scalar);
                }
                // After calculations, ensure the new property domain is numeric.

View Full Code Here

            } else {
                DataProperty _prop = dataProp.cloneProperty();
                _result.addProperty(_prop, j);


                // The values for other columns is a scalar function applied on the interval's values.
                ScalarFunctionManager scalarFunctionManager = DataProviderServices.lookup().getScalarFunctionManager();
                ScalarFunction function = scalarFunctionManager.getScalarFunctionByCode(functionCodes[j]);
                for (Interval interval : intervals) {
                    Double scalar = calculateScalar(interval, dataProp, function);
                    _result.addRowValue(j, scalar);
                }
                // After calculations, ensure the new property domain is numeric.

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Related Classes of org.jboss.dashboard.function.ScalarFunctionManager

org.jboss.dashboard.dataset.AbstractDataSet

org.jboss.dashboard.dataset.index.DistinctValue

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