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java.lang.Objectjava.awt.geom.Point2D
java.awt.geom.Point2D.Double
att.grappa.GrappaPoint
public class GrappaPoint
This class extends java.awt.geom.Point2D.Double and provides built-in string-to-Point2D and Point2D-to-string conversions suitable for Grappa.
Nested Class Summary |
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Nested classes/interfaces inherited from class java.awt.geom.Point2D |
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java.awt.geom.Point2D.Double, java.awt.geom.Point2D.Float |
Field Summary |
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Fields inherited from class java.awt.geom.Point2D.Double |
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x, y |
Constructor Summary | |
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GrappaPoint()
Constructs and initializes a GrappaPoint with
coordinates (0, 0). |
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GrappaPoint(double x,
double y)
Constructs and initializes a GrappaPoint with the
specified coordinates. |
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GrappaPoint(java.lang.String coordString)
Constructs and initializes a GrappaPoint with the
coordinates derived from the specified String representation. |
Method Summary | |
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java.lang.String |
toAttributeString()
Provides a string representation of this object consistent with Grappa attributes. |
java.lang.String |
toFormattedString(java.lang.String format)
Provides a formatted string representation of this object. |
java.lang.String |
toString()
Provides a generic string representation of this object. |
Methods inherited from class java.awt.geom.Point2D.Double |
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getX, getY, setLocation |
Methods inherited from class java.awt.geom.Point2D |
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clone, distance, distance, distance, distanceSq, distanceSq, distanceSq, equals, hashCode, setLocation |
Methods inherited from class java.lang.Object |
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finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public GrappaPoint()
GrappaPoint
with
coordinates (0, 0).
public GrappaPoint(double x, double y)
GrappaPoint
with the
specified coordinates.
x, y
- the coordinates to which to set the newly
constructed GrappaPoint
public GrappaPoint(java.lang.String coordString)
GrappaPoint
with the
coordinates derived from the specified String representation.
The String format should be: "x-coord,y-coord"
coordString
- String representing the coordinates to which to
set the newly constructed GrappaPoint
Method Detail |
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public java.lang.String toAttributeString()
public java.lang.String toFormattedString(java.lang.String format)
format
- the format used to build the string (%p is the base directive for a GrappaPoint).
public java.lang.String toString()
toString
in class java.awt.geom.Point2D.Double
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