org.jfree.ui
Class StandardGradientPaintTransformer

java.lang.Object
  extended by org.jfree.ui.StandardGradientPaintTransformer
All Implemented Interfaces:
java.io.Serializable, java.lang.Cloneable, GradientPaintTransformer, PublicCloneable

public class StandardGradientPaintTransformer
extends java.lang.Object
implements GradientPaintTransformer, java.lang.Cloneable, PublicCloneable, java.io.Serializable

Transforms a GradientPaint to range over the width of a target shape.

Author:
David Gilbert
See Also:
Serialized Form

Constructor Summary
StandardGradientPaintTransformer()
          Creates a new transformer.
StandardGradientPaintTransformer(GradientPaintTransformType type)
          Creates a new transformer.
 
Method Summary
 java.lang.Object clone()
          Returns a clone of the transformer.
 boolean equals(java.lang.Object obj)
          Tests this instance for equality with an arbitrary object.
 int hashCode()
          Returns a hash code for this object.
 java.awt.GradientPaint transform(java.awt.GradientPaint paint, java.awt.Shape target)
          Transforms a GradientPaint instance.
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

StandardGradientPaintTransformer

public StandardGradientPaintTransformer()
Creates a new transformer.


StandardGradientPaintTransformer

public StandardGradientPaintTransformer(GradientPaintTransformType type)
Creates a new transformer.

Parameters:
type - the transform type.
Method Detail

transform

public java.awt.GradientPaint transform(java.awt.GradientPaint paint,
                                        java.awt.Shape target)
Transforms a GradientPaint instance.

Specified by:
transform in interface GradientPaintTransformer
Parameters:
paint - the original paint.
target - the target shape.
Returns:
The transformed paint.

equals

public boolean equals(java.lang.Object obj)
Tests this instance for equality with an arbitrary object.

Overrides:
equals in class java.lang.Object
Parameters:
obj - the object to test against (null permitted).
Returns:
A boolean.

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException
Returns a clone of the transformer.

Specified by:
clone in interface PublicCloneable
Overrides:
clone in class java.lang.Object
Returns:
A clone.
Throws:
java.lang.CloneNotSupportedException - not thrown by this class, but subclasses (if any) might.

hashCode

public int hashCode()
Returns a hash code for this object.

Overrides:
hashCode in class java.lang.Object
Returns:
A hash code.