. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 1.3. Annotated Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 1.5.5. Links to Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129 1.9.2. Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 1.4. Annotated Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108 1.10.2. Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Applications can use one or the other module or, in some cases, both — for example, Spring MVC controllers with the reactive WebClient. 1.1. Overview Why was Spring WebFlux created? Part of the answer

................................................................................... 256 13.3. Controllers .............................................................................................. and WebContentGenerator .............................................. 261 13.3.2. Other simple controllers ................................................................................... 262 13.3.3 ......................................................................... 262 13.3.4. Command controllers ....................................................................................... 264 13

................................................................................... 256 13.3. Controllers .............................................................................................. and WebContentGenerator .............................................. 261 13.3.2. Other simple controllers ................................................................................... 262 13.3.3 ......................................................................... 262 13.3.4. Command controllers ....................................................................................... 264 13

.................................................................. 26 2.5.3. Annotation-based controllers ...................................................................................... 26 2.5.4 ................................................................................... 310 13.3. Controllers .............................................................................................. .................................................................... 315 13.3.2. Other simple controllers ................................................................................... 316 13.3.3

................................................................................... 253 13.3. Controllers .............................................................................................. and WebContentGenerator .............................................. 258 13.3.2. Other simple controllers ................................................................................... 259 13.3.3 ......................................................................... 259 13.3.4. Command controllers ....................................................................................... 261 13

................................................................................... 253 13.3. Controllers .............................................................................................. and WebContentGenerator .............................................. 258 13.3.2. Other simple controllers ................................................................................... 259 13.3.3 ......................................................................... 259 13.3.4. Command controllers ....................................................................................... 261 13

................................................................................... 254 13.3. Controllers .............................................................................................. and WebContentGenerator .............................................. 259 13.3.2. Other simple controllers ................................................................................... 260 13.3.3 ......................................................................... 260 13.3.4. Command controllers ....................................................................................... 262 13

t Default DispatcherServlet Configuration DispatcherServlet Processing Sequence Implementing Controllers Defining a controller with @Controller Mapping Requests With @RequestMapping Composed @RequestMapping @RequestBody annotation Mapping the response body with the @ResponseBody annotation Creating REST Controllers with the @RestController annotation Using HttpEntity Using @ModelAttribute on a method Using @ModelAttribute Customizing data binding with @InitBinder Configuring a custom WebBindingInitializer Advising controllers with @ControllerAdvice and @RestControllerAdvice Jackson Serialization View Support Jackson JSONP

................................................................................... 252 13.3. Controllers .............................................................................................. and WebContentGenerator .............................................. 257 13.3.2. Other simple controllers ................................................................................... 258 13.3.3 ......................................................................... 258 13.3.4. Command controllers ....................................................................................... 260 13