org.swtchart.internal.series

Class SeriesSet

java.lang.Object

org.swtchart.internal.series.SeriesSet

All Implemented Interfaces:

ISeriesSet

public class SeriesSet
extends java.lang.Object
implements ISeriesSet

A series container.

Field Summary

Fields

Modifier and Type	Field and Description
private Chart	chart the chart
private java.util.LinkedHashMap<java.lang.String,Series>	seriesMap the series

Constructor Summary

Constructors

Constructor and Description
SeriesSet(Chart chart) Constructor.

Method Summary

Modifier and Type	Method and Description
void	bringForward(java.lang.String id) Brings the series for given id forward.
void	bringToFront(java.lang.String id) Brings the series for given id to front.
void	compressAllSeries() Compresses all series data.
ISeries	createSeries(ISeries.SeriesType type, java.lang.String id) Creates the series.
void	deleteSeries(java.lang.String id) Deletes the series for given id.
void	dispose() Disposes the series.
ISeries[]	getSeries() Gets the array of series
ISeries	getSeries(java.lang.String id) Gets the series for given id.
void	sendBackward(java.lang.String id) Sends the series for given id backward.
void	sendToBack(java.lang.String id) Sends the series for given id to back.
private static void	setStackSeries(double[] stackSeries, ISeries series) Sets the stack series.
void	updateCompressor(Axis axis) Updates the compressor associated with the given axis.
void	updateStackAndRiserData() Updates the stack and riser data.
private void	updateStackAndRiserData(IAxis xAxis, IAxis yAxis) Updates the stack and riser data for given axes.
private java.lang.String	validateSeriesId(java.lang.String id) Validates the given series id.

Methods inherited from class java.lang.Object

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

Field Detail

chart

private final Chart chart

the chart

seriesMap

private java.util.LinkedHashMap<java.lang.String,Series> seriesMap

the series

Constructor Detail

SeriesSet

public SeriesSet(Chart chart)

Constructor.

Parameters:

chart - the chart

Method Detail

createSeries

public ISeries createSeries(ISeries.SeriesType type,
                            java.lang.String id)

Description copied from interface: ISeriesSet

Creates the series. If series for given id already exists, the existing series will be overwritten.

Specified by:

createSeries in interface ISeriesSet

Parameters:

type - the series type

id - the id for series

Returns:

the series

getSeries

public ISeries getSeries(java.lang.String id)

Description copied from interface: ISeriesSet

Gets the series for given id.

Specified by:

getSeries in interface ISeriesSet

Parameters:

id - the id for series

Returns:

the series, or null if series doesn't exist for the given id.

getSeries

public ISeries[] getSeries()

Description copied from interface: ISeriesSet

Gets the array of series

Specified by:

getSeries in interface ISeriesSet

Returns:

the array of series

deleteSeries

public void deleteSeries(java.lang.String id)

Description copied from interface: ISeriesSet

Deletes the series for given id.

Specified by:

deleteSeries in interface ISeriesSet

Parameters:

id - the series id

bringForward

public void bringForward(java.lang.String id)

Description copied from interface: ISeriesSet

Brings the series for given id forward.

Specified by:

bringForward in interface ISeriesSet

Parameters:

id - the series id

bringToFront

public void bringToFront(java.lang.String id)

Description copied from interface: ISeriesSet

Brings the series for given id to front.

Specified by:

bringToFront in interface ISeriesSet

Parameters:

id - the series id

sendBackward

public void sendBackward(java.lang.String id)

Description copied from interface: ISeriesSet

Sends the series for given id backward.

Specified by:

sendBackward in interface ISeriesSet

Parameters:

id - the series id

sendToBack

public void sendToBack(java.lang.String id)

Description copied from interface: ISeriesSet

Sends the series for given id to back.

Specified by:

sendToBack in interface ISeriesSet

Parameters:

id - the series id

dispose

public void dispose()

Disposes the series.

validateSeriesId

private java.lang.String validateSeriesId(java.lang.String id)

Validates the given series id.

Parameters:

id - the series id.

Returns:

the valid series id

compressAllSeries

public void compressAllSeries()

Compresses all series data.

updateCompressor

public void updateCompressor(Axis axis)

Updates the compressor associated with the given axis.

In most cases, compressor is updated when series is changed. However, there is a case that compressor has to be updated with the changes in axis.

Parameters:

axis - the axis

updateStackAndRiserData

public void updateStackAndRiserData()

Updates the stack and riser data.

updateStackAndRiserData

private void updateStackAndRiserData(IAxis xAxis,
                                     IAxis yAxis)

Updates the stack and riser data for given axes.

Parameters:

xAxis - the X axis

yAxis - the Y axis

setStackSeries

private static void setStackSeries(double[] stackSeries,
                                   ISeries series)

Sets the stack series.

Parameters:

stackSeries - the stack series

series - the series