S - the source type converters created by this factory can convert fromR - the target range (or base) type converters created by this factory can convert to;
 for example Number for a set of number subtypes.public interface ConverterFactory<S,R>
Implementations may additionally implement ConditionalConverter.
ConditionalConverter| Modifier and Type | Method and Description | 
|---|---|
| <T extends R> | getConverter(Class<T> targetType)Get the converter to convert from S to target type T, where T is also an instance of R. |