org.jfree.chart.axis

Class MarkerAxisBand

java.lang.Object

org.jfree.chart.axis.MarkerAxisBand

All Implemented Interfaces:

java.io.Serializable

public class MarkerAxisBand
extends java.lang.Object
implements java.io.Serializable

A band that can be added to a number axis to display regions.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
MarkerAxisBand(NumberAxis axis, double topOuterGap, double topInnerGap, double bottomOuterGap, double bottomInnerGap, java.awt.Font font) Constructs a new axis band.

Method Summary

Modifier and Type	Method and Description
void	addMarker(IntervalMarker marker) Adds a marker to the band.
void	draw(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea, java.awt.geom.Rectangle2D dataArea, double x, double y) Draws the band.
boolean	equals(java.lang.Object obj) Tests this axis for equality with another object.
double	getHeight(java.awt.Graphics2D g2) Returns the height of the band.
int	hashCode() Returns a hash code for the object.

Methods inherited from class java.lang.Object

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

Constructor Detail

MarkerAxisBand

public MarkerAxisBand(NumberAxis axis,
                      double topOuterGap,
                      double topInnerGap,
                      double bottomOuterGap,
                      double bottomInnerGap,
                      java.awt.Font font)

Constructs a new axis band.

Parameters:

axis - the owner.

topOuterGap - the top outer gap.

topInnerGap - the top inner gap.

bottomOuterGap - the bottom outer gap.

bottomInnerGap - the bottom inner gap.

font - the font.

Method Detail

addMarker

public void addMarker(IntervalMarker marker)

Adds a marker to the band.

Parameters:

marker - the marker.

getHeight

public double getHeight(java.awt.Graphics2D g2)

Returns the height of the band.

Parameters:

g2 - the graphics device.

Returns:

The height of the band.

draw

public void draw(java.awt.Graphics2D g2,
                 java.awt.geom.Rectangle2D plotArea,
                 java.awt.geom.Rectangle2D dataArea,
                 double x,
                 double y)

Draws the band.

Parameters:

g2 - the graphics device.

plotArea - the plot area.

dataArea - the data area.

x - the x-coordinate.

y - the y-coordinate.

equals

public boolean equals(java.lang.Object obj)

Tests this axis for equality with another object. Note that the axis that the band belongs to is ignored in the test.

Overrides:

equals in class java.lang.Object

Parameters:

obj - the object (null permitted).

Returns:

true or false.

hashCode

public int hashCode()

Returns a hash code for the object.

Overrides:

hashCode in class java.lang.Object

Returns:

A hash code.