Tag: MVC
3 lessons about MVC · from 1 modules · learn them in order
01DispatcherServlet Internals: A Request's Full JourneyNine components relay one request: handler mapping, adapter invocation, argument resolution, return handling and message conversion — every step runnable in the WASM kernel.Advanced52′02Controller Details: Argument Binding, Return Values and ConversionHow many parameter styles can one handler method take? Where does data come from, how is it converted and validated? The full playground of controller inputs and outputs.Intermediate50′03Filters, Interceptors and AOP: Order and PracticeThree mechanisms can all "intercept a request" — which one? From Tomcat's Filter to MVC's HandlerInterceptor to method-level AOP, one sequence diagram and a real login interceptor settle it.Intermediate61′