org.jCharts.imageMap
Class CircleMapArea

java.lang.Object
  |
  +--org.jCharts.imageMap.ImageMapArea
        |
        +--org.jCharts.imageMap.CircleMapArea

All Implemented Interfaces:

java.io.Serializable

public final class CircleMapArea

extends ImageMapArea

implements java.io.Serializable

See Also:

Serialized Form

Field Summary

private int

radius

Fields inherited from class org.jCharts.imageMap.ImageMapArea

x, y

Constructor Summary

CircleMapArea(float x, float y, double value, java.lang.String xAxisLabel, java.lang.String legendLabel)

CircleMapArea(float x, float y, java.awt.geom.Point2D.Double value, java.lang.String legendLabel)

Method Summary

AreaShape	getAreaShape()
protected void	getCoordinates(java.lang.StringBuffer html) Appends the coordinates to the passed html buffer.
void	setRadius(int radius) Allows user to specify the radius for each circle

Methods inherited from class org.jCharts.imageMap.ImageMapArea

getLengendLabel, getNumberOfCoordinates, getValue, getXAxisLabel, getXCoordinate, getYCoordinate, toHTML

Methods inherited from class java.lang.Object

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

Field Detail

radius

private int radius

Constructor Detail

CircleMapArea

public CircleMapArea(float x,
                     float y,
                     double value,
                     java.lang.String xAxisLabel,
                     java.lang.String legendLabel)

Parameters:

x -

y -

value -

xAxisLabel -

legendLabel -

CircleMapArea

public CircleMapArea(float x,
                     float y,
                     java.awt.geom.Point2D.Double value,
                     java.lang.String legendLabel)

Parameters:

x -

y -

value -

legendLabel -

Method Detail

getAreaShape

public AreaShape getAreaShape()

Specified by:

getAreaShape in class ImageMapArea

Returns:

AreaShape

setRadius

public void setRadius(int radius)

Allows user to specify the radius for each circle

Parameters:

radius -

getCoordinates

protected void getCoordinates(java.lang.StringBuffer html)

Description copied from class: ImageMapArea

Appends the coordinates to the passed html buffer. This is needed to facilitate the 'circle' map areas 'radius' value.

Overrides:

getCoordinates in class ImageMapArea

Parameters:

html - pass a reference to the StringBuffer so I can minimize Object creation