Prev Class | Next Class | Frames | No Frames |
Summary: Nested | Field | Method | Constr | Detail: Nested | Field | Method | Constr |
java.lang.Object
org.jfree.chart.plot.dial.AbstractDialLayer
org.jfree.chart.plot.dial.DialPointer
org.jfree.chart.plot.dial.DialPointer.Pointer
public static class DialPointer.Pointer
extends DialPointer
Nested Class Summary |
Nested classes/interfaces inherited from class org.jfree.chart.plot.dial.DialPointer | |
DialPointer.Pin , DialPointer.Pointer |
Constructor Summary | |
| |
|
Method Summary | |
void | |
boolean |
|
Paint |
|
Paint |
|
double |
|
int |
|
void |
|
void |
|
void |
|
Methods inherited from class org.jfree.chart.plot.dial.DialPointer | |
clone , equals , getDatasetIndex , getRadius , hashCode , isClippedToWindow , setDatasetIndex , setRadius |
Methods inherited from class org.jfree.chart.plot.dial.AbstractDialLayer | |
addChangeListener , clone , equals , hasListener , hashCode , isVisible , notifyListeners , removeChangeListener , setVisible |
public Pointer(int datasetIndex)
Creates a new instance.
- Parameters:
datasetIndex
- the dataset index.
public void draw(Graphics2D g2, DialPlot plot, Rectangle2D frame, Rectangle2D view)
Draws the pointer.
- Parameters:
g2
- the graphics target.plot
- the plot.frame
- the dial's reference frame.view
- the dial's view.
public boolean equals(Object obj)
Tests this pointer for equality with an arbitrary object.
- Overrides:
- equals in interface DialPointer
- Parameters:
obj
- the object (null
permitted).
- Returns:
- A boolean.
public Paint getFillPaint()
Returns the fill paint.
- Returns:
- The paint (never
null
).
- Since:
- 1.0.8
- See Also:
setFillPaint(Paint)
public Paint getOutlinePaint()
Returns the outline paint.
- Returns:
- The paint (never
null
).
- Since:
- 1.0.8
- See Also:
setOutlinePaint(Paint)
public double getWidthRadius()
Returns the width radius.
- Returns:
- The width radius.
- See Also:
setWidthRadius(double)
public int hashCode()
Returns a hash code for this instance.
- Overrides:
- hashCode in interface DialPointer
- Returns:
- A hash code.
public void setFillPaint(Paint paint)
Sets the fill paint and sends aDialLayerChangeEvent
to all registered listeners.
- Parameters:
paint
- the paint (null
not permitted).
- Since:
- 1.0.8
- See Also:
getFillPaint()
public void setOutlinePaint(Paint paint)
Sets the outline paint and sends aDialLayerChangeEvent
to all registered listeners.
- Parameters:
paint
- the paint (null
not permitted).
- Since:
- 1.0.8
- See Also:
getOutlinePaint()
public void setWidthRadius(double radius)
Sets the width radius and sends aDialLayerChangeEvent
to all registered listeners.
- Parameters:
radius
- the radius
- See Also:
getWidthRadius()