/**
* AnalyzerBeans
* Copyright (C) 2014 Neopost - Customer Information Management
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.eobjects.analyzer.beans;
import org.eobjects.analyzer.beans.api.Distributed;
import org.eobjects.analyzer.data.InputColumn;
import org.eobjects.analyzer.result.Crosstab;
import org.eobjects.analyzer.result.CrosstabResult;
import org.eobjects.analyzer.result.Metric;
@Distributed(reducer = NumberAnalyzerResultReducer.class)
public class NumberAnalyzerResult extends CrosstabResult {
private static final long serialVersionUID = 1L;
private final InputColumn<? extends Number>[] _columns;
public NumberAnalyzerResult(InputColumn<? extends Number>[] columns, Crosstab<?> crosstab) {
super(crosstab);
_columns = columns;
}
public InputColumn<? extends Number>[] getColumns() {
return _columns;
}
@Metric(order = 1, value = NumberAnalyzer.MEASURE_ROW_COUNT)
public Number getRowCount(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_ROW_COUNT).get();
}
@Metric(order = 2, value = NumberAnalyzer.MEASURE_NULL_COUNT)
public Number getNullCount(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_NULL_COUNT).get();
}
@Metric(order = 3, value = NumberAnalyzer.MEASURE_HIGHEST_VALUE)
public Number getHighestValue(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_HIGHEST_VALUE).safeGet(null);
}
@Metric(order = 4, value = NumberAnalyzer.MEASURE_LOWEST_VALUE)
public Number getLowestValue(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_LOWEST_VALUE).safeGet(null);
}
@Metric(order = 5, value = NumberAnalyzer.MEASURE_SUM)
public Number getSum(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_SUM).safeGet(null);
}
@Metric(order = 6, value = NumberAnalyzer.MEASURE_MEAN)
public Number getMean(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_MEAN).safeGet(null);
}
@Metric(order = 7, value = NumberAnalyzer.MEASURE_GEOMETRIC_MEAN)
public Number getGeometricMean(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_GEOMETRIC_MEAN).safeGet(null);
}
@Metric(order = 8, value = NumberAnalyzer.MEASURE_STANDARD_DEVIATION)
public Number getStandardDeviation(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_STANDARD_DEVIATION).safeGet(null);
}
@Metric(order = 9, value = NumberAnalyzer.MEASURE_VARIANCE)
public Number getVariance(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_VARIANCE).safeGet(null);
}
@Metric(order = 10, value = NumberAnalyzer.MEASURE_SECOND_MOMENT)
public Number getSecondMoment(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_SECOND_MOMENT).safeGet(null);
}
@Metric(order = 11, value = NumberAnalyzer.MEASURE_SUM_OF_SQUARES)
public Number getSumOfSquares(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_SUM_OF_SQUARES).safeGet(null);
}
@Metric(order = 20, value = NumberAnalyzer.MEASURE_MEDIAN)
public Number getMedian(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_MEDIAN).safeGet(null);
}
@Metric(order = 21, value = NumberAnalyzer.MEASURE_PERCENTILE25)
public Number getPercentile25(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_PERCENTILE25).safeGet(null);
}
@Metric(order = 22, value = NumberAnalyzer.MEASURE_PERCENTILE75)
public Number getPercentile75(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_PERCENTILE75).safeGet(null);
}
@Metric(order = 23, value = NumberAnalyzer.MEASURE_KURTOSIS)
public Number getKurtosis(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_KURTOSIS).safeGet(null);
}
@Metric(order = 24, value = NumberAnalyzer.MEASURE_SKEWNESS)
public Number getSkewness(InputColumn<?> col) {
return (Number) getCrosstab().where(NumberAnalyzer.DIMENSION_COLUMN, col.getName())
.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_SKEWNESS).safeGet(null);
}
}