See: Description
| Interface | Description | 
|---|---|
| HandlerMethodArgumentResolver | Strategy interface for resolving method parameters into argument values in
 the context of a given  Message. | 
| HandlerMethodReturnValueHandler | Strategy interface to handle the value returned from the invocation of a
 method handling a  Message. | 
| Class | Description | 
|---|---|
| AbstractExceptionHandlerMethodResolver | Cache exception handling method mappings and provide options to look up a method
 that should handle an exception. | 
| AbstractMethodMessageHandler<T> | Abstract base class for HandlerMethod-based message handling. | 
| HandlerMethodArgumentResolverComposite | Resolves method parameters by delegating to a list of registered
  HandlerMethodArgumentResolver. | 
| HandlerMethodReturnValueHandlerComposite | |
| InvocableHandlerMethod | Invokes the handler method for a given message after resolving its method argument
 values through registered  HandlerMethodArgumentResolvers. |