org.jfree.chart.annotations
Class XYBoxAnnotation
- Cloneable, PublicCloneable, Serializable, XYAnnotation
implements Cloneable, PublicCloneable, Serializable
A box annotation that can be placed on an
XYPlot
. The
box coordinates are specified in data space.
XYBoxAnnotation(double x0, double y0, double x1, double y1) - Creates a new annotation (where, by default, the box is drawn
with a black outline).
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XYBoxAnnotation(double x0, double y0, double x1, double y1, Stroke stroke, Paint outlinePaint) - Creates a new annotation where the box is drawn as an outline using
the specified
stroke and outlinePaint .
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XYBoxAnnotation(double x0, double y0, double x1, double y1, Stroke stroke, Paint outlinePaint, Paint fillPaint) - Creates a new annotation.
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XYBoxAnnotation
public XYBoxAnnotation(double x0,
double y0,
double x1,
double y1)
Creates a new annotation (where, by default, the box is drawn
with a black outline).
x0
- the lower x-coordinate of the box (in data space).y0
- the lower y-coordinate of the box (in data space).x1
- the upper x-coordinate of the box (in data space).y1
- the upper y-coordinate of the box (in data space).
XYBoxAnnotation
public XYBoxAnnotation(double x0,
double y0,
double x1,
double y1,
Stroke stroke,
Paint outlinePaint)
Creates a new annotation where the box is drawn as an outline using
the specified stroke
and outlinePaint
.
x0
- the lower x-coordinate of the box (in data space).y0
- the lower y-coordinate of the box (in data space).x1
- the upper x-coordinate of the box (in data space).y1
- the upper y-coordinate of the box (in data space).stroke
- the shape stroke (null
permitted).outlinePaint
- the shape color (null
permitted).
XYBoxAnnotation
public XYBoxAnnotation(double x0,
double y0,
double x1,
double y1,
Stroke stroke,
Paint outlinePaint,
Paint fillPaint)
Creates a new annotation.
x0
- the lower x-coordinate of the box (in data space).y0
- the lower y-coordinate of the box (in data space).x1
- the upper x-coordinate of the box (in data space).y1
- the upper y-coordinate of the box (in data space).stroke
- the shape stroke (null
permitted).outlinePaint
- the shape color (null
permitted).fillPaint
- the paint used to fill the shape (null
permitted).
clone
public Object clone()
throws CloneNotSupportedException
Returns a clone.
draw
public void draw(Graphics2D g2,
XYPlot plot,
Rectangle2D dataArea,
ValueAxis domainAxis,
ValueAxis rangeAxis,
int rendererIndex,
PlotRenderingInfo info)
Draws the annotation. This method is usually called by the
XYPlot
class, you shouldn't need to call it directly.
- draw in interface XYAnnotation
- draw in interface AbstractXYAnnotation
g2
- the graphics device.plot
- the plot.dataArea
- the data area.domainAxis
- the domain axis.rangeAxis
- the range axis.rendererIndex
- the renderer index.info
- the plot rendering info.
equals
public boolean equals(Object obj)
Tests this annotation for equality with an arbitrary object.
- equals in interface AbstractXYAnnotation
obj
- the object (null
permitted).