org.springframework.web.servlet.mvc.annotation.ModelAndViewResolver |
SPI for resolving custom return values from a specific handler method. Typically implemented to detect special return types, resolving well-known result values for them.
A typical implementation could look like as follows:
public class MyModelAndViewResolver implements ModelAndViewResolver { public ModelAndView resolveModelAndView(Method handlerMethod, Class handlerType, Object returnValue, ExtendedModelMap implicitModel, NativeWebRequest webRequest) { if (returnValue instanceof MySpecialRetVal.class)) { return new MySpecialRetVal(returnValue); } return UNRESOLVED; } }
Fields | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
UNRESOLVED | Marker to be returned when the resolver does not know how to handle the given method parameter. |
Public Methods | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Marker to be returned when the resolver does not know how to handle the given method parameter.