Package net.sf.jasperreports.charts.design

Class JRDesignTimeSeriesDataset

java.lang.Object

net.sf.jasperreports.engine.base.JRBaseElementDataset

net.sf.jasperreports.engine.design.JRDesignElementDataset

net.sf.jasperreports.charts.design.JRDesignChartDataset

net.sf.jasperreports.charts.design.JRDesignTimeSeriesDataset

All Implemented Interfaces:

Serializable, Cloneable, JRChartDataset, JRTimeSeriesDataset, DatasetRunHolder, JRChangeEventsSupport, JRCloneable, JRElementDataset

public class JRDesignTimeSeriesDataset
extends JRDesignChartDataset
implements JRTimeSeriesDataset

Author:

Flavius Sana (flavius_sana@users.sourceforge.net)

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PROPERTY_TIME_PERIOD
static final String	PROPERTY_TIME_SERIES

Fields inherited from class net.sf.jasperreports.engine.design.JRDesignElementDataset

PROPERTY_DATASET_RESET_TYPE, PROPERTY_DATASET_RUN, PROPERTY_INCREMENT_GROUP, PROPERTY_INCREMENT_TYPE, PROPERTY_INCREMENT_WHEN_EXPRESSION, PROPERTY_RESET_GROUP, PROPERTY_RESET_TYPE

Fields inherited from class net.sf.jasperreports.engine.base.JRBaseElementDataset

datasetResetType, datasetRun, incrementGroup, incrementType, incrementWhenExpression, resetGroup

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

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

Constructor Summary

Constructors

Constructor	Description
JRDesignTimeSeriesDataset(JRChartDataset dataset)

Method Summary

Modifier and Type	Method	Description
void	addTimeSeries(int index, JRTimeSeries timeSeries)
void	addTimeSeries(JRTimeSeries timeSeries)
Object	clone()
void	collectExpressions(ChartsExpressionCollector collector)
void	collectExpressions(JRExpressionCollector collector)
byte	getDatasetType()	Gets the dataset type.
JRTimeSeries[]	getSeries()
List<JRTimeSeries>	getSeriesList()
TimePeriodEnum	getTimePeriod()
JRTimeSeries	removeTimeSeries(JRTimeSeries timeSeries)
void	setTimePeriod(TimePeriodEnum timePeriod)
void	validate(ChartsVerifier verifier)	Validates the dataset using a verifier.

Methods inherited from class net.sf.jasperreports.engine.design.JRDesignElementDataset

getEventSupport, setDatasetRun, setIncrementGroup, setIncrementType, setIncrementWhenExpression, setResetGroup, setResetType

Methods inherited from class net.sf.jasperreports.engine.base.JRBaseElementDataset

getDatasetResetType, getDatasetRun, getIncrementGroup, getIncrementType, getIncrementWhenExpression, getResetGroup

Methods inherited from class java.lang.Object

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

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

getDatasetResetType, getDatasetRun, getIncrementGroup, getIncrementType, getIncrementWhenExpression, getResetGroup

Field Details

PROPERTY_TIME_PERIOD

public static final String PROPERTY_TIME_PERIOD

See Also:

• Constant Field Values

PROPERTY_TIME_SERIES

public static final String PROPERTY_TIME_SERIES

See Also:

• Constant Field Values

Constructor Details

JRDesignTimeSeriesDataset

public JRDesignTimeSeriesDataset(JRChartDataset dataset)

Method Details

getSeries

public JRTimeSeries[] getSeries()

Specified by:

getSeries in interface JRTimeSeriesDataset

Returns:

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

See Also:

• JRTimeSeries

getSeriesList

public List<JRTimeSeries> getSeriesList()

addTimeSeries

public void addTimeSeries(JRTimeSeries timeSeries)

addTimeSeries

public void addTimeSeries(int index,
 JRTimeSeries timeSeries)

removeTimeSeries

public JRTimeSeries removeTimeSeries(JRTimeSeries timeSeries)

getTimePeriod

public TimePeriodEnum getTimePeriod()

Specified by:

getTimePeriod in interface JRTimeSeriesDataset

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

public void setTimePeriod(TimePeriodEnum timePeriod)

Specified by:

setTimePeriod in interface JRTimeSeriesDataset

Parameters:

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

See Also:

• TimePeriodEnum

getDatasetType

public byte getDatasetType()

Description copied from interface: JRChartDataset

Gets the dataset type. Must be one of the dataset type constants defined in this class.

Specified by:

getDatasetType in interface JRChartDataset

Overrides:

getDatasetType in class JRDesignChartDataset

collectExpressions

public void collectExpressions(JRExpressionCollector collector)

Specified by:

collectExpressions in interface JRElementDataset

Overrides:

collectExpressions in class JRBaseElementDataset

collectExpressions

public void collectExpressions(ChartsExpressionCollector collector)

Specified by:

collectExpressions in interface JRChartDataset

validate

public void validate(ChartsVerifier verifier)

Description copied from interface: JRChartDataset

Validates the dataset using a verifier.

Broken rules are collected by the verifier.

Specified by:

validate in interface JRChartDataset

Parameters:

verifier - the verifier to use for validation

clone

public Object clone()

Specified by:

clone in interface JRCloneable

Overrides:

clone in class JRDesignElementDataset