jas.hist.test
Class TestCustomOverlay

java.lang.Object
  |
  +--java.util.Observable
        |
        +--jas.hist.test.TestCustomOverlay

All Implemented Interfaces:

DataSource, HasStyle, java.lang.Runnable, ScatterPlotSource

public class TestCustomOverlay

extends java.util.Observable

implements ScatterPlotSource, HasStyle, java.lang.Runnable

Field Summary

protected double[]	x
protected double[]	y

Fields inherited from interface jas.hist.DataSource

DATE, DELTATIME, DOUBLE, INTEGER, STRING

Constructor Summary

TestCustomOverlay()

Method Summary

void	clearChanges()
JASHistStyle	getStyle() This method is called by the plot to determine what style to be used for a plot.
java.lang.String	getTitle() Return the caption to be used in the legend for this data.
int	getXAxisType() Currently we only support DATE and DOUBLE types
double	getXMax()
double	getXMin()
int	getYAxisType() Currently we only support DOUBLE
double	getYMax()
double	getYMin()
void	run()
ScatterEnumeration	startEnumeration() Starts the enumeration of points from the beginning, and the enumeration will include all points stored in the partition.
ScatterEnumeration	startEnumeration(double xMin, double xMax, double yMin, double yMax) Starts the enumeration of points from the beginning, and the enumeration will include only points in the given range.

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Field Detail

x

protected double[] x

y

protected double[] y

Constructor Detail

TestCustomOverlay

public TestCustomOverlay()

Method Detail

run

public void run()

Specified by:

run in interface java.lang.Runnable

getStyle

public JASHistStyle getStyle()

Description copied from interface: HasStyle

This method is called by the plot to determine what style to be used for a plot. It is the programmers responsibility to return the correct subclass of JASHistStyle corresponding to the type of data being implemented by the DataSource.

Specified by:

getStyle in interface HasStyle

Following copied from interface: jas.hist.HasStyle

Returns:

The style to be used, or null to use the default style.

See Also:

JASHist1DHistogramStyle, JASHist2DHistogramStyle, JASHistScatterPlotStyle

startEnumeration

public ScatterEnumeration startEnumeration(double xMin,
                                           double xMax,
                                           double yMin,
                                           double yMax)

Description copied from interface: ScatterPlotSource

Starts the enumeration of points from the beginning, and the enumeration will include only points in the given range.

Specified by:

startEnumeration in interface ScatterPlotSource

startEnumeration

public ScatterEnumeration startEnumeration()

Description copied from interface: ScatterPlotSource

Starts the enumeration of points from the beginning, and the enumeration will include all points stored in the partition.

Specified by:

startEnumeration in interface ScatterPlotSource

getXMin

public double getXMin()

Specified by:

getXMin in interface ScatterPlotSource

getXMax

public double getXMax()

Specified by:

getXMax in interface ScatterPlotSource

getYMin

public double getYMin()

Specified by:

getYMin in interface ScatterPlotSource

getYMax

public double getYMax()

Specified by:

getYMax in interface ScatterPlotSource

clearChanges

public void clearChanges()

getXAxisType

public int getXAxisType()

Description copied from interface: ScatterPlotSource

Currently we only support DATE and DOUBLE types

Specified by:

getXAxisType in interface ScatterPlotSource

getYAxisType

public int getYAxisType()

Description copied from interface: ScatterPlotSource

Currently we only support DOUBLE

Specified by:

getYAxisType in interface ScatterPlotSource

getTitle

public java.lang.String getTitle()

Description copied from interface: DataSource

Return the caption to be used in the legend for this data.

Specified by:

getTitle in interface DataSource