JSci.awt
Interface CategoryGraph2DModel

All Known Implementing Classes:

DefaultCategoryGraph2DModel

public interface CategoryGraph2DModel

This is a generic interface for sending data to 2D category graphs.

Method Summary

void	addGraphDataListener(GraphDataListener l) Add a listener.
void	firstSeries() Selects the first data series.
java.lang.String	getCategory(int i) Returns the ith category.
float	getValue(int i) Returns the value for the ith category.
boolean	nextSeries() Selects the next data series.
void	removeGraphDataListener(GraphDataListener l) Remove a listener.
int	seriesLength() Returns the number of data points in the current series.

Method Detail

addGraphDataListener

void addGraphDataListener(GraphDataListener l)

Add a listener.

removeGraphDataListener

void removeGraphDataListener(GraphDataListener l)

Remove a listener.

getCategory

java.lang.String getCategory(int i)

Returns the ith category.

getValue

float getValue(int i)

Returns the value for the ith category.

seriesLength

int seriesLength()

Returns the number of data points in the current series.

firstSeries

void firstSeries()

Selects the first data series.

nextSeries

boolean nextSeries()

Selects the next data series. Returns false if there is no next series.