org.apache.poi.xddf.usermodel.chart

Interface XDDFDataSource<T>

All Known Subinterfaces:

XDDFCategoryDataSource, XDDFNumericalDataSource<T>

@Beta
public interface XDDFDataSource<T>

Method Summary

Modifier and Type	Method and Description
default void	fillNumericalCache(org.openxmlformats.schemas.drawingml.x2006.chart.CTNumData cache)
default void	fillStringCache(org.openxmlformats.schemas.drawingml.x2006.chart.CTStrData cache)
int	getColIndex()
java.lang.String	getDataRangeReference()
java.lang.String	getFormatCode()
default java.lang.String	getFormula()
T	getPointAt(int index)
int	getPointCount()
boolean	isCellRange()
boolean	isLiteral()
boolean	isNumeric()
boolean	isReference()

Method Detail

getPointCount

int getPointCount()

getPointAt

T getPointAt(int index)

isLiteral

boolean isLiteral()

Since:

POI 4.0.2

isCellRange

boolean isCellRange()

Since:

POI 4.1.2

isReference

boolean isReference()

isNumeric

boolean isNumeric()

getColIndex

int getColIndex()

getDataRangeReference

java.lang.String getDataRangeReference()

getFormula

default java.lang.String getFormula()

getFormatCode

java.lang.String getFormatCode()

fillNumericalCache

@Internal
default void fillNumericalCache(org.openxmlformats.schemas.drawingml.x2006.chart.CTNumData cache)

Since:

POI 5.0.0

fillStringCache

@Internal
default void fillStringCache(org.openxmlformats.schemas.drawingml.x2006.chart.CTStrData cache)

Since:

POI 4.1.2