e.setPersistenceDelegate(ImagePainter.class, new ImagePainterDelegate());
e.setPersistenceDelegate(RenderingHints.class, new RenderingHintsDelegate());
e.setPersistenceDelegate(GradientPaint.class, new GradientPaintDelegate());
e.setPersistenceDelegate(Arc2D.Float.class, new Arc2DDelegate());
e.setPersistenceDelegate(Arc2D.Double.class, new Arc2DDelegate());
e.setPersistenceDelegate(CubicCurve2D.Float.class, new CubicCurve2DDelegate());
e.setPersistenceDelegate(CubicCurve2D.Double.class, new CubicCurve2DDelegate());
e.setPersistenceDelegate(Ellipse2D.Float.class, new Ellipse2DDelegate());
e.setPersistenceDelegate(Ellipse2D.Double.class, new Ellipse2DDelegate());
e.setPersistenceDelegate(Line2D.Float.class, new Line2DDelegate());
e.setPersistenceDelegate(Line2D.Double.class, new Line2DDelegate());
e.setPersistenceDelegate(Point2D.Float.class, new Point2DDelegate());