@Override
		public String getMessage() {
			return "unknown style '" + super.getMessage() + "'";
		}
Search for all fields annotated with {@link Styleable} and add them to the given map.
The key is the name of the field and the value the type of the field.
flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatStylingSupport.java