net.sf.jasperreports.charts

Interface JRTimeSeriesDataset

All Superinterfaces:

Cloneable, JRChartDataset, JRCloneable, JRElementDataset

All Known Implementing Classes:

JRBaseTimeSeriesDataset, JRDesignTimeSeriesDataset, JRFillTimeSeriesDataset

public interface JRTimeSeriesDataset
extends JRChartDataset

This dataset wraps one or multiple time series. A time series consists of (time period, numeric value) pairs. The Time Series dataset can be used with Times Series and XY Bar charts.

Author:

Flavius Sana (flavius_sana@users.sourceforge.net)

Field Summary

Fields inherited from interface net.sf.jasperreports.engine.JRChartDataset

CATEGORY_DATASET, GANTT_DATASET, HIGHLOW_DATASET, PIE_DATASET, TIMEPERIOD_DATASET, TIMESERIES_DATASET, VALUE_DATASET, XY_DATASET, XYZ_DATASET

Method Summary

Methods

Modifier and Type	Method and Description
JRTimeSeries[]	getSeries()
Class<?>	getTimePeriod()
void	setTimePeriod(Class<?> timePeriod)

Methods inherited from interface net.sf.jasperreports.engine.JRChartDataset

getDatasetType, validate

Methods inherited from interface net.sf.jasperreports.engine.JRElementDataset

collectExpressions, getDatasetRun, getIncrementGroup, getIncrementTypeValue, getIncrementWhenExpression, getResetGroup, getResetTypeValue

Methods inherited from interface net.sf.jasperreports.engine.JRCloneable

clone

Method Detail

getSeries

JRTimeSeries[] getSeries()

Returns:

an array of JRTimeSeries objects representing the series for the Time Series chart

See Also:

JRTimeSeries

getTimePeriod

Class<?> getTimePeriod()

Returns:

the time period. Specifies the type of the data series inside the dataset. Time series can contain numeric values associated with days, months, years, or other predefined time periods.

See Also:

TimePeriodEnum

setTimePeriod

void setTimePeriod(Class<?> timePeriod)

Parameters:

timePeriod - the time period associated with days, months, years, or other predefined time periods.

See Also:

TimePeriodEnum