Package org.pentaho.plugin.jfreereport.reportcharts.collectors

Class CollectorFunctionUtil

java.lang.Object

org.pentaho.plugin.jfreereport.reportcharts.collectors.CollectorFunctionUtil

public class CollectorFunctionUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
CollectorFunctionUtil()

Method Summary

Modifier and Type	Method	Description
static BigDecimal	add(Number a, Number b)
static Number	queryExistingValueFromDataSet(org.jfree.data.category.CategoryDataset dataset, Comparable seriesName, Comparable columnKey)
static Number	queryExistingValueFromDataSet(org.jfree.data.general.PieDataset dataset, Comparable seriesName)
static Number	queryExistingValueFromDataSet(org.jfree.data.general.ValueDataset dataset)
static org.jfree.data.time.TimeSeries	queryExistingValueFromDataSet(org.jfree.data.time.TimeSeriesCollection dataset, String seriesName)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CollectorFunctionUtil

public CollectorFunctionUtil()

Method Detail

queryExistingValueFromDataSet

public static org.jfree.data.time.TimeSeries queryExistingValueFromDataSet(org.jfree.data.time.TimeSeriesCollection dataset,
                                                                           String seriesName)

queryExistingValueFromDataSet

public static Number queryExistingValueFromDataSet(org.jfree.data.general.PieDataset dataset,
                                                   Comparable seriesName)

queryExistingValueFromDataSet

public static Number queryExistingValueFromDataSet(org.jfree.data.general.ValueDataset dataset)

queryExistingValueFromDataSet

public static Number queryExistingValueFromDataSet(org.jfree.data.category.CategoryDataset dataset,
                                                   Comparable seriesName,
                                                   Comparable columnKey)

add

public static BigDecimal add(Number a,
                             Number b)