QualitativeSeriesData Interface

The interface of a data source providing points for a Cartesian series, with a qualitative argument and a single numeric value.

Declaration

public interface QualitativeSeriesData
extends XYSeriesData

Implements

XYSeriesData

Methods

getArgument(int) Method

Return an argument of a data point at the specified index.

Declaration

public String getArgument(int index)

Parameters

Name	Type	Description
index	int	The series point index.

Returns

Type	Description
String	The String value specifying an argument.

getDataCount() Method

Declaration

public int getDataCount()

Returns

Type
int

getValue(int) Method

Return a value of a data point at the specified index.

Declaration

public double getValue(int index)

Parameters

Name	Type	Description
index	int	The series point index.

Returns

Type	Description
double	The double value specifying a value.