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.JRDesignPieDataset

All Implemented Interfaces:

Serializable, Cloneable, JRChartDataset, JRPieDataset, DatasetRunHolder, JRChangeEventsSupport, JRCloneable, JRElementDataset
```
public class JRDesignPieDataset
extends JRDesignChartDataset
implements JRPieDataset
```
Author:

Teodor Danciu (teodord@users.sourceforge.net)

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field	Description
`protected JRExpression`	`otherKeyExpression`
`protected JRExpression`	`otherLabelExpression`
`static String`	`PROPERTY_KEY_EXPRESSION`
`static String`	`PROPERTY_LABEL_EXPRESSION`
`static String`	`PROPERTY_MAX_COUNT`
`static String`	`PROPERTY_MIN_PERCENTAGE`
`static String`	`PROPERTY_OTHER_KEY_EXPRESSION`
`static String`	`PROPERTY_OTHER_LABEL_EXPRESSION`
`static String`	`PROPERTY_OTHER_SECTION_HYPERLINK`
`static String`	`PROPERTY_PIE_SERIES`
`static String`	`PROPERTY_SECTION_HYPERLINK`
`static String`	`PROPERTY_VALUE_EXPRESSION`

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

Fields inherited from interface net.sf.jasperreports.charts.JRPieDataset
PROPERTY_IGNORE_DUPLICATED_KEY

Constructor Summary

Constructors
Constructor Description

JRDesignPieDataset(JRChartDataset dataset)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addPieSeries(int index, JRPieSeries pieSeries)`
`void`	`addPieSeries(JRPieSeries pieSeries)`
`Object`	`clone()`
`void`	`collectExpressions(ChartsExpressionCollector collector)`
`void`	`collectExpressions(JRExpressionCollector collector)`
`byte`	`getDatasetType()`	Gets the dataset type.
`Integer`	`getMaxCount()`
`Float`	`getMinPercentage()`
`JRExpression`	`getOtherKeyExpression()`
`JRExpression`	`getOtherLabelExpression()`
`JRHyperlink`	`getOtherSectionHyperlink()`	Returns the hyperlink specification for the special Other chart section, if present.
`JRPieSeries[]`	`getSeries()`
`List<JRPieSeries>`	`getSeriesList()`
`JRPieSeries`	`removePieSeries(JRPieSeries pieSeries)`
`void`	`setKeyExpression(JRExpression keyExpression)`	This is a convenient way to set key expression in the first series.
`void`	`setLabelExpression(JRExpression labelExpression)`	This is a convenient way to set label expression in the first series.
`void`	`setMaxCount(Integer maxCount)`
`void`	`setMinPercentage(Float minPercentage)`
`void`	`setOtherKeyExpression(JRExpression otherKeyExpression)`
`void`	`setOtherLabelExpression(JRExpression otherLabelExpression)`
`void`	`setOtherSectionHyperlink(JRHyperlink otherSectionHyperlink)`
`void`	`setSectionHyperlink(JRHyperlink sectionHyperlink)`	This is a convenient way to set the section hyperlink in the first series.
`void`	`setValueExpression(JRExpression valueExpression)`	This is a convenient way to set value expression in the first series.
`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 Detail
  - PROPERTY_MIN_PERCENTAGE
```
public static final String PROPERTY_MIN_PERCENTAGE
```
    See Also:
    
    Constant Field Values
  - PROPERTY_MAX_COUNT
```
public static final String PROPERTY_MAX_COUNT
```
    See Also:
    
    Constant Field Values
  - PROPERTY_PIE_SERIES
```
public static final String PROPERTY_PIE_SERIES
```
    See Also:
    
    Constant Field Values
  - PROPERTY_KEY_EXPRESSION
```
public static final String PROPERTY_KEY_EXPRESSION
```
    See Also:
    
    Constant Field Values
  - PROPERTY_VALUE_EXPRESSION
```
public static final String PROPERTY_VALUE_EXPRESSION
```
    See Also:
    
    Constant Field Values
  - PROPERTY_LABEL_EXPRESSION
```
public static final String PROPERTY_LABEL_EXPRESSION
```
    See Also:
    
    Constant Field Values
  - PROPERTY_SECTION_HYPERLINK
```
public static final String PROPERTY_SECTION_HYPERLINK
```
    See Also:
    
    Constant Field Values
  - PROPERTY_OTHER_KEY_EXPRESSION
```
public static final String PROPERTY_OTHER_KEY_EXPRESSION
```
    See Also:
    
    Constant Field Values
  - PROPERTY_OTHER_LABEL_EXPRESSION
```
public static final String PROPERTY_OTHER_LABEL_EXPRESSION
```
    See Also:
    
    Constant Field Values
  - PROPERTY_OTHER_SECTION_HYPERLINK
```
public static final String PROPERTY_OTHER_SECTION_HYPERLINK
```
    See Also:
    
    Constant Field Values
  - otherKeyExpression
```
protected JRExpression otherKeyExpression
```
  - otherLabelExpression
```
protected JRExpression otherLabelExpression
```
- Constructor Detail
  - JRDesignPieDataset
```
public JRDesignPieDataset(JRChartDataset dataset)
```
- Method Detail
  - getMinPercentage
```
public Float getMinPercentage()
```
    Specified by:
    
    getMinPercentage in interface JRPieDataset
  - setMinPercentage
```
public void setMinPercentage(Float minPercentage)
```
    Specified by:
    
    setMinPercentage in interface JRPieDataset
  - getMaxCount
```
public Integer getMaxCount()
```
    Specified by:
    
    getMaxCount in interface JRPieDataset
  - setMaxCount
```
public void setMaxCount(Integer maxCount)
```
    Specified by:
    
    setMaxCount in interface JRPieDataset
  - getSeries
```
public JRPieSeries[] getSeries()
```
    Specified by:
    
    getSeries in interface JRPieDataset
    
    Returns:
    
    an array of JRPieSeries objects representing the series for the Pie chart
    
    See Also:
    
    JRPieSeries
  - getSeriesList
```
public List<JRPieSeries> getSeriesList()
```
  - addPieSeries
```
public void addPieSeries(JRPieSeries pieSeries)
```
  - addPieSeries
```
public void addPieSeries(int index,
                         JRPieSeries pieSeries)
```
  - removePieSeries
```
public JRPieSeries removePieSeries(JRPieSeries pieSeries)
```
  - setKeyExpression
```
public void setKeyExpression(JRExpression keyExpression)
```
    This is a convenient way to set key expression in the first series. It is used by the JRXML parser when there is a single series in the pie dataset.
  - setValueExpression
```
public void setValueExpression(JRExpression valueExpression)
```
    This is a convenient way to set value expression in the first series. It is used by the JRXML parser when there is a single series in the pie dataset.
  - setLabelExpression
```
public void setLabelExpression(JRExpression labelExpression)
```
    This is a convenient way to set label expression in the first series. It is used by the JRXML parser when there is a single series in the pie dataset.
  - setSectionHyperlink
```
public void setSectionHyperlink(JRHyperlink sectionHyperlink)
```
    This is a convenient way to set the section hyperlink in the first series. It is used by the JRXML parser when there is a single series in the pie dataset.
  - getOtherKeyExpression
```
public JRExpression getOtherKeyExpression()
```
    Specified by:
    
    getOtherKeyExpression in interface JRPieDataset
  - setOtherKeyExpression
```
public void setOtherKeyExpression(JRExpression otherKeyExpression)
```
  - getOtherLabelExpression
```
public JRExpression getOtherLabelExpression()
```
    Specified by:
    
    getOtherLabelExpression in interface JRPieDataset
  - setOtherLabelExpression
```
public void setOtherLabelExpression(JRExpression otherLabelExpression)
```
  - getOtherSectionHyperlink
```
public JRHyperlink getOtherSectionHyperlink()
```
    Description copied from interface: JRPieDataset
    
    Returns the hyperlink specification for the special Other chart section, if present.
    
    Specified by:
    
    getOtherSectionHyperlink in interface JRPieDataset
    
    Returns:
    
    hyperlink specification for the Other chart section
  - setOtherSectionHyperlink
```
public void setOtherSectionHyperlink(JRHyperlink otherSectionHyperlink)
```
  - 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

Class JRDesignPieDataset

Field Summary

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

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

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

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

Constructor Summary

Method Summary

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

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

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTY_MIN_PERCENTAGE

PROPERTY_MAX_COUNT

PROPERTY_PIE_SERIES

PROPERTY_KEY_EXPRESSION

PROPERTY_VALUE_EXPRESSION

PROPERTY_LABEL_EXPRESSION

PROPERTY_SECTION_HYPERLINK

PROPERTY_OTHER_KEY_EXPRESSION

PROPERTY_OTHER_LABEL_EXPRESSION

PROPERTY_OTHER_SECTION_HYPERLINK

otherKeyExpression

otherLabelExpression

Constructor Detail

JRDesignPieDataset

Method Detail

getMinPercentage

setMinPercentage

getMaxCount

setMaxCount

getSeries

getSeriesList

addPieSeries

addPieSeries

removePieSeries

setKeyExpression

setValueExpression

setLabelExpression

setSectionHyperlink

getOtherKeyExpression

setOtherKeyExpression

getOtherLabelExpression

setOtherLabelExpression

getOtherSectionHyperlink

setOtherSectionHyperlink

getDatasetType

collectExpressions

collectExpressions

validate

clone