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java.lang.Object | +--fcmodeler.view.figures.RectangleNodeShape
A NodeShape
implementation providing a rectangular node shape.
RectangleNodeShape
uses a Rectangle2D.Double
as its
Shape
object.
Constructor Summary | |
RectangleNodeShape()
Creates a new RectangleNodeShape with coordinates (0,0), zero width, and zero height. |
|
RectangleNodeShape(double x,
double y,
double w,
double h)
Creates a new RectangleNodeShape with the specified coordinates, width, and height. |
Method Summary | |
java.lang.Object |
clone()
Creates and returns a copy of this RectangleNodeShape . |
void |
enclose(java.awt.geom.Rectangle2D rectangle)
Ensures that this RectangleNodeShape completely encloses the specified
rectangle. |
java.awt.Shape |
getShape()
Returns the Shape object represented by this RectangleNodeShape . |
void |
position(double x,
double y)
Positions this RectangleNodeShape at the specified coordinates. |
java.lang.String |
toString()
|
void |
transform(java.awt.geom.AffineTransform transform)
Transforms this RectangleNodeShape using the specified AffineTransform . |
void |
translate(double dx,
double dy)
Translates this RectangleNodeShape by the specified x and y values. |
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public RectangleNodeShape()
public RectangleNodeShape(double x, double y, double w, double h)
x
- the x-coordinate of this RectangleNodeShape
.y
- the y-coordinate of this RectangleNodeShape
.w
- the width of this RectangleNodeShape
.h
- the height of this RectangleNodeShape
.Method Detail |
public java.lang.Object clone() throws java.lang.CloneNotSupportedException
RectangleNodeShape
. The returned
Object
is guaranteed to be of type RectangleNodeShape
and is also guaranteed to have copies of any mutable fields of this object.clone
in interface NodeShape
clone
in class java.lang.Object
RectangleNodeShape
.java.lang.CloneNotSupportedException
- should never be thrown, as this class extends Object
and implements
Cloneable
by implementing NodeShape
.public void enclose(java.awt.geom.Rectangle2D rectangle)
RectangleNodeShape
completely encloses the specified
rectangle.enclose
in interface NodeShape
rectangle
- the rectangle to enclose.public java.awt.Shape getShape()
Shape
object represented by this RectangleNodeShape
.getShape
in interface NodeShape
Shape
object represented by this RectangleNodeShape
.public void position(double x, double y)
RectangleNodeShape
at the specified coordinates. Note that calling
this method may create a new Shape
instance. Therefore, a new call
to getShape
may be necessary after calling this method.position
in interface NodeShape
x
- the x-coordinate of the new position.y
- the y-coordinate of the new position.public java.lang.String toString()
toString
in class java.lang.Object
public void transform(java.awt.geom.AffineTransform transform)
Transforms this RectangleNodeShape
using the specified AffineTransform
.
Note that calling this method may create a new Shape
instance. Therefore,
a new call to getShape
may be necessary after calling this method.
This method will throw an UnsupportedOperationException
until a way to modify a Rectangle2D.Double based on the specified
AffineTransform
is found.
transform
in interface NodeShape
transform
- the AffineTransform
used to transform this RectangleNodeShape
object.public void translate(double dx, double dy)
RectangleNodeShape
by the specified x and y values. Note that calling
this method may create a new Shape
instance. Therefore, a new call
to getShape
may be necessary after calling this method.translate
in interface NodeShape
dx
- the amount to translate the x direction.dy
- the amount to translate in the y direction.
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