Package org.jfree.chart.annotations

Class XYDrawableAnnotation

java.lang.Object

org.jfree.chart.annotations.XYDrawableAnnotation

All Implemented Interfaces:

Serializable, Cloneable, XYAnnotation

public class XYDrawableAnnotation
extends Object
implements XYAnnotation, Cloneable, Serializable

A general annotation that can be placed on an XYPlot.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
XYDrawableAnnotation(double x, double y, double width, double height, org.jfree.ui.Drawable drawable)	Creates a new annotation to be displayed within the given area.

Method Summary

Modifier and Type	Method	Description
Object	clone()	Returns a clone of the annotation.
void	draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis)	Draws the annotation.
boolean	equals(Object object)	Tests this annotation for equality with an object.

Methods inherited from class java.lang.Object

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

Constructor Details

XYDrawableAnnotation

public XYDrawableAnnotation(double x,
double y,
double width,
double height,
org.jfree.ui.Drawable drawable)

Creates a new annotation to be displayed within the given area.

Parameters:

x - the x-coordinate for the area.

y - the y-coordinate for the area.

width - the width of the area.

height - the height of the area.

drawable - the drawable object.

Method Details

draw

public void draw(Graphics2D g2,
XYPlot plot,
Rectangle2D dataArea,
ValueAxis domainAxis,
ValueAxis rangeAxis)

Draws the annotation.

Specified by:

draw in interface XYAnnotation

Parameters:

g2 - the graphics device.

plot - the plot.

dataArea - the data area.

domainAxis - the domain axis.

rangeAxis - the range axis.

equals

public boolean equals(Object object)

Tests this annotation for equality with an object.

Overrides:

equals in class Object

Parameters:

object - the object to test against.

Returns:

true or false.

clone

public Object clone()
             throws CloneNotSupportedException

Returns a clone of the annotation.

Returns:

A clone.

Throws:

CloneNotSupportedException - if the annotation can't be cloned.