com.androidplot.xy

Class ScalingXYSeries

java.lang.Object

com.androidplot.xy.ScalingXYSeries

All Implemented Interfaces:

Series, XYSeries

public class ScalingXYSeries
extends java.lang.Object
implements XYSeries

Wraps an existing XYSeries allowing easy scaling of that series' xy values.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ScalingXYSeries.Mode

Constructor Summary

Constructors

Constructor and Description
ScalingXYSeries(XYSeries series, double scale, ScalingXYSeries.Mode mode)

Method Summary

Modifier and Type	Method and Description
double	getScale()
java.lang.String	getTitle()
java.lang.Number	getX(int index) Returns the x-value for an index within a series.
java.lang.Number	getY(int index) Returns the y-value for an index within a series.
void	setScale(double scale)
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

ScalingXYSeries

public ScalingXYSeries(XYSeries series,
                       double scale,
                       ScalingXYSeries.Mode mode)

Parameters:

series - The XYSeries to be scaled

scale - The initial scale to be applied

mode - Determines which axis (or both) to which scaling will be applied.

Method Detail

getTitle

public java.lang.String getTitle()

Specified by:

getTitle in interface Series

Returns:

The title of this Series.

size

public int size()

Specified by:

size in interface XYSeries

Returns:

Number of elements in this Series.

getX

public java.lang.Number getX(int index)

Description copied from interface: XYSeries

Returns the x-value for an index within a series.

Specified by:

getX in interface XYSeries

Parameters:

index - the index index (in the range 0 to size()-1).

Returns:

The x-value.

getY

public java.lang.Number getY(int index)

Description copied from interface: XYSeries

Returns the y-value for an index within a series.

Specified by:

getY in interface XYSeries

Parameters:

index - the index index (in the range 0 to size()-1).

Returns:

The y-value.

getScale

public double getScale()

setScale

public void setScale(double scale)