jas2.hist

Class XML2DScatterDataSource

java.lang.Object

java.util.Observable

jas2.hist.XML2DScatterDataSource

All Implemented Interfaces:

DataSource, ScatterPlotSource, java.io.Serializable

public class XML2DScatterDataSource
extends java.util.Observable
implements ScatterPlotSource, java.io.Serializable

See Also:

Serialized Form

Field Summary

Fields inherited from interface jas2.hist.DataSource

DATE, DELTATIME, DOUBLE, INTEGER, STRING

Constructor Summary

Constructors

Constructor and Description
XML2DScatterDataSource(int p_xAxisType, int p_yAxisType, java.lang.String p_title, double[][] p_data)

Method Summary

Modifier and Type	Method and Description
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()
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, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers

Methods inherited from class java.lang.Object

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

Constructor Detail

XML2DScatterDataSource

public XML2DScatterDataSource(int p_xAxisType,
                              int p_yAxisType,
                              java.lang.String p_title,
                              double[][] p_data)

Method Detail

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

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

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

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