uk.ac.ed.epcc.webapp.charts.jfreechart

Class JFreePieChartData

java.lang.Object

uk.ac.ed.epcc.webapp.charts.jfreechart.JFreeChartData<GenericSetPlot>

uk.ac.ed.epcc.webapp.charts.jfreechart.JFreePieChartData

All Implemented Interfaces:

ChartData<GenericSetPlot>, PeriodChartData<GenericSetPlot>, PieChartData<GenericSetPlot>, PieTimeChartData<GenericSetPlot>

Direct Known Subclasses:

JFreeChart3DPieChartData

public class JFreePieChartData
extends JFreeChartData<GenericSetPlot>
implements PieTimeChartData<GenericSetPlot>

Constructor Summary

Constructors

Constructor and Description
JFreePieChartData()

Method Summary

Modifier and Type	Method and Description
GenericSetPlot	addPieChart(int nset)
GenericSetPlot	addPieChart(int nset, java.awt.Color[] custom_colours)
JFreeChart	getJFreeChart()
TimePeriod	getPeriod()
protected DefaultPieDataset	makeDataSet()
GenericSetPlot	makeDataSet(int i) make a dataset
void	setPeriod(TimePeriod period)

Methods inherited from class uk.ac.ed.epcc.webapp.charts.jfreechart.JFreeChartData

createPNG, createPNG, createPNG, getQuantityName, getSize, setGraphical, setQuantityName, setTitle, writeGraphics

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface uk.ac.ed.epcc.webapp.charts.ChartData

createPNG, createPNG, getQuantityName, getSize, setGraphical, setQuantityName, setTitle, writeGraphics

Constructor Detail

JFreePieChartData

public JFreePieChartData()

Method Detail

getPeriod

public TimePeriod getPeriod()

Specified by:

getPeriod in interface PeriodChartData<GenericSetPlot>

setPeriod

public void setPeriod(TimePeriod period)

Specified by:

setPeriod in interface PieTimeChartData<GenericSetPlot>

addPieChart

public GenericSetPlot addPieChart(int nset)

Specified by:

addPieChart in interface PieChartData<GenericSetPlot>

getJFreeChart

public JFreeChart getJFreeChart()

Specified by:

getJFreeChart in class JFreeChartData<GenericSetPlot>

makeDataSet

protected DefaultPieDataset makeDataSet()

makeDataSet

public GenericSetPlot makeDataSet(int i)

Description copied from interface: ChartData

make a dataset

Specified by:

makeDataSet in interface ChartData<GenericSetPlot>

Parameters:

i - initial size

Returns:

Plot

addPieChart

public GenericSetPlot addPieChart(int nset,
                                  java.awt.Color[] custom_colours)

Specified by:

addPieChart in interface PieChartData<GenericSetPlot>