java.awt.geom.RectangularShape#clone ( )源码实例Demo

/**
 * Resizes a rectangle. This works for real rectangles and produces funny results for RoundRects etc ..
 *
 * @param rectangularShape
 *          the rectangle
 * @param width
 *          the new width of the rectangle
 * @param height
 *          the new height of the rectangle.
 * @return the resized rectangle.
 */
public static Shape resizeRect( final RectangularShape rectangularShape, final double width, final double height ) {
  final RectangularShape retval = (RectangularShape) rectangularShape.clone();
  retval.setFrame( retval.getX(), retval.getY(), width, height );
  return retval;
}