Resolves the response format
| Type | Name and description | 
|---|---|
| java.lang.String | BEAN_NAME | 
| Type Params | Return Type | Name and description | 
|---|---|---|
|  | MimeType | resolveRequestMimeType()@return The request format sent by the client | 
|  | MimeType | resolveRequestMimeType(GrailsWebRequest request)@return The request format sent by the client | 
|  | MimeType | resolveResponseMimeType()@return The response format requested by the client | 
|  | MimeType | resolveResponseMimeType(GrailsWebRequest request)@return The response format requested by the client |