tagLibrary.setConverter (Rectangle.class, new RectangleConverter ());
// Image
tagLibrary.setCreator ("image", HelperCreator.getCreator (ImageHelper.class));
tagLibrary.setConverter (Image.class, new ImageConverter ());
// ImageIcon
Converter iconConverter = new ImageIconConverter ();
tagLibrary.setCreator ("imageicon", HelperCreator.getCreator (ImageIconHelper.class));
tagLibrary.setConverter (ImageIcon.class, iconConverter);
// Icon
tagLibrary.setCreator ("icon", HelperCreator.getCreator (IconHelper.class));
tagLibrary.setConverter (Icon.class, iconConverter);