org.jfree.chart
Class Marker

java.lang.Object
  |
  +--org.jfree.chart.Marker

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

IntervalMarker

public class Marker

extends java.lang.Object

implements java.io.Serializable

A constant value that is drawn on a chart as a marker, usually as a horizontal or a vertical line.

In addition to a value, this class defines paint attributes to give some control over the appearance of the marker. The render can, however, override these settings if it chooses.

This class is immutable.

Author:

David Gilbert

See Also:

Serialized Form

Constructor Summary

Marker(double value)
Constructs a new marker.

Marker(double value, java.awt.Paint outlinePaint)
Constructs a new marker.

Marker(double value, java.awt.Paint outlinePaint, java.awt.Stroke outlineStroke, java.awt.Paint paint, float alpha)
Constructs a new marker.

Method Summary

float	getAlpha() Returns the alpha transparency.
java.awt.Paint	getOutlinePaint() Returns the outline paint.
java.awt.Stroke	getOutlineStroke() Returns the outline stroke.
java.awt.Paint	getPaint() Returns the paint.
double	getValue() Returns the value.

Methods inherited from class java.lang.Object

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

Constructor Detail

Marker

public Marker(double value)

Constructs a new marker.

Parameters:

value - the value.

Marker

public Marker(double value,
              java.awt.Paint outlinePaint)

Constructs a new marker.

Parameters:

value - the value.

outlinePaint - the paint.

Marker

public Marker(double value,
              java.awt.Paint outlinePaint,
              java.awt.Stroke outlineStroke,
              java.awt.Paint paint,
              float alpha)

Constructs a new marker.

Parameters:

value - the value.

outlinePaint - the outline paint.

outlineStroke - the outline stroke.

paint - the paint.

alpha - the alpha transparency.

Method Detail

getValue

public double getValue()

Returns the value.

Returns:

the value.

getOutlinePaint

public java.awt.Paint getOutlinePaint()

Returns the outline paint.

Returns:

the outline paint.

getOutlineStroke

public java.awt.Stroke getOutlineStroke()

Returns the outline stroke.

Returns:

the outline stroke.

getPaint

public java.awt.Paint getPaint()

Returns the paint.

Returns:

the paint.

getAlpha

public float getAlpha()

Returns the alpha transparency.

Returns:

the alpha transparency.