Package net.sf.jasperreports.charts.base

Class JRBaseGanttDataset

java.lang.Object

net.sf.jasperreports.engine.base.JRBaseElementDataset

net.sf.jasperreports.charts.base.JRBaseChartDataset

net.sf.jasperreports.charts.base.JRBaseGanttDataset

All Implemented Interfaces:

Serializable, Cloneable, JRChartDataset, JRGanttDataset, DatasetRunHolder, JRCloneable, JRElementDataset

public class JRBaseGanttDataset
extends JRBaseChartDataset
implements JRGanttDataset

Author:

Peter Risko (peter@risko.hu)

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected JRGanttSeries[]	ganttSeries

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
JRBaseGanttDataset(JRChartDataset dataset)
JRBaseGanttDataset(JRGanttDataset dataset, ChartsBaseObjectFactory factory)

Method Summary

Modifier and Type	Method	Description
void	collectExpressions(ChartsExpressionCollector collector)
void	collectExpressions(JRExpressionCollector collector)
byte	getDatasetType()	Gets the dataset type.
JRGanttSeries[]	getSeries()
void	validate(ChartsVerifier verifier)	Validates the dataset using a verifier.

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

clone, 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.JRCloneable

clone

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

getDatasetResetType, getDatasetRun, getIncrementGroup, getIncrementType, getIncrementWhenExpression, getResetGroup

Field Details

ganttSeries

protected JRGanttSeries[] ganttSeries

Constructor Details

JRBaseGanttDataset

public JRBaseGanttDataset(JRChartDataset dataset)

JRBaseGanttDataset

public JRBaseGanttDataset(JRGanttDataset dataset,
 ChartsBaseObjectFactory factory)

Method Details

getSeries

public JRGanttSeries[] getSeries()

Specified by:

getSeries in interface JRGanttDataset

Returns:

an array of JRGanttSeries objects representing the series for the Gantt chart

See Also:

• JRGanttSeries

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

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