Processing Sequence of DispatcherServlet

Processing Sequence of DispatcherServlet

Processing Sequence of DispatcherServlet

Processing Sequence of DispatcherServlet

In this section, you will get to know about the processing sequence of DispatcherServlet.

After the configuring DispatcherServlet, when the request comes, the DispatcherServlet caught the request and starts processing the request in the following order :

  • First the WebApplicationContext is searched and it is bound in the request as an attribute.

  • The locale resolver and the theme resolver is bound to the request to determine the locale and theme during request processing.

  • The DispatcherServlet searches suitable handler and consult with it to call the appropriate Controller. The Controller process the request using appropriate service method and set model data and returns the view name to the DispatcherServlet.

  • The Front controller afterwards resolves the view with the help of View Resolver and passes the model data to the view, to finally render the view on the browser.

 

Tutorials

  1. Spring 3.2
  2. New Features of Spring Framework 3.2
  3. Spring MVC framework Introduction
  4. Special Bean Types of WebApplicationContext
  5. Spring MVC framework Features
  6. Processing Sequence of DispatcherServlet
  7. @Controller annotation for defining new controller
  8. @RequestMapping annotation for mapping requests
  9. Spring 3.2 Asynchronous Request Processing
  10. Defining handler methods using @RequestMapping annotation
  11. Requests Intercepting through a HandlerInterceptor
  12. View Resolving through ViewResolver interface
  13. Chaining of Multiple view resolvers
  14. Redirecting and forwarding to views
  15. ContentNegotiatingViewResolver
  16. Locales in Spring MVC
  17. Themes and Theme resolvers in Spring MVC
  18. Multipart support for file upload in Spring MVC
  19. @ExceptionHandler & @ResponseStatus annotation
  20. Customizing the Default Error Page
  21. Form Tag library configuration
  22. The form tag
  23. The input tag
  24. The password tag
  25. ControllerClassNameHandlerMapping class for handling convention mapping
  26. Modification in conventional ModelAndView
  27. Autogenerated logical view name through RequestToViewNameTranslator
  28. The checkbox tag
  29. Support for ETag
  30. Servlet container initialization through code
  31. MVC Java Config or the MVC XML Namespace
  32. Customizing the MVC Java config or XML Namespace
  33. Interceptors Configuration using Java or XML
  34. Content Negotiation Configuration
  35. Spring 3.2 MVC Hello World Example
  36. View resolvers
  37. View Controllers Configuration
  38. Static Resources Configuration
  39. mvc:default-servlet-handler
  40. The checkboxes tag