net.sf.jasperreports.charts.base

Class JRBaseCategoryDataset

java.lang.Object

net.sf.jasperreports.engine.base.JRBaseElementDataset

net.sf.jasperreports.engine.base.JRBaseChartDataset

net.sf.jasperreports.charts.base.JRBaseCategoryDataset

All Implemented Interfaces:

Serializable, Cloneable, JRCategoryDataset, JRChartDataset, JRCloneable, JRElementDataset

public class JRBaseCategoryDataset
extends JRBaseChartDataset
implements JRCategoryDataset

Author:

Teodor Danciu (teodord@users.sourceforge.net)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected JRCategorySeries[]	categorySeries

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

datasetRun, incrementGroup, incrementTypeValue, incrementWhenExpression, resetGroup, resetTypeValue

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

Constructor Summary

Constructors

Constructor and Description
JRBaseCategoryDataset(JRCategoryDataset dataset, JRBaseObjectFactory factory)
JRBaseCategoryDataset(JRChartDataset dataset)

Method Summary

Methods

Modifier and Type	Method and Description
Object	clone()
void	collectExpressions(JRExpressionCollector collector)
byte	getDatasetType() Gets the dataset type.
JRCategorySeries[]	getSeries()
void	validate(JRVerifier verifier) Validates the dataset using a verifier.

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

getDatasetRun, getIncrementGroup, getIncrementTypeValue, getIncrementWhenExpression, getResetGroup, getResetTypeValue

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

getDatasetRun, getIncrementGroup, getIncrementTypeValue, getIncrementWhenExpression, getResetGroup, getResetTypeValue

Field Detail

categorySeries

protected JRCategorySeries[] categorySeries

Constructor Detail

JRBaseCategoryDataset

public JRBaseCategoryDataset(JRChartDataset dataset)

JRBaseCategoryDataset

public JRBaseCategoryDataset(JRCategoryDataset dataset,
                     JRBaseObjectFactory factory)

Method Detail

getSeries

public JRCategorySeries[] getSeries()

Specified by:

getSeries in interface JRCategoryDataset

Returns:

an array of JRCategorySeries objects representing the series for category charts

See Also:

JRCategorySeries

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

validate

public void validate(JRVerifier 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 JRBaseElementDataset