Spring MVC

Transcript

1. Spring MVC

2. Gerrit Meier T-Systems on site services GmbH @meistermeier +GerritMeier

3. Spring

4. Context Data Social Integration … WebMVC

5. Context Data Social Integration … WebMVC

6. Spring Context

7. Context Tourist sleep fun transport take my money

8. Context Tourist sleep fun transport take my money Hotel ThemePark

   ShoppingMall Shuttle

9. Context Tourist sleep fun transport take my money Camping WalkInThePark

   GarageSale Bike

10. Context Demo

11. Spring Data

12. Data http://

13. Data Demo

14. Spring MVC

15. DispatcherServlet Controller View(Template) WebMVC request response delegate render response rendered

    response attach data

16. DispatcherServlet Controller View(Template) WebMVC request response delegate attach data render

    response rendered response

17. DispatcherServlet Controller View(Template) WebMVC request response delegate render response rendered

    response attach data

18. DispatcherServlet Controller View(Template) WebMVC request response delegate render response rendered

    response attach data model

19. WebMVC @Controller public class UserController { ! @RequestMapping("/users") public String

    listUsers() { […] return "viewName"; } } http://server/myApp/users

20. WebMVC @Controller @RequestMapping("/users") public class UserController { ! @RequestMapping public

    String listUsers() { […] return "viewName"; } } http://server/myApp/users

21. WebMVC @Controller public class UserController { ! @RequestMapping("/users") public String

    listUsers( @RequestParam("filter") String filter) { […] return "viewName"; } } http://server/myApp/users?filter=hans

22. WebMVC @RequestMapping( value = "/users/{id}") public String showUser( @PathVariable("id") Long

    id){ […] return "viewName"; } http://server/myApp/users/1

23. WebMVC @RequestMapping( value = "/users/{id}", method = RequestMethod.GET) public String

    showUser( @PathVariable("id") Long id){ […] return "viewName"; } http://server/myApp/users/1

24. WebMVC @RequestMapping(method = RequestMethod.POST) public String save(…) { […] return

    "viewName"; } POST http://server/myApp/users

25. WebMVC @RequestMapping(method = RequestMethod.POST) public String save( @Valid User user,

    BindingResult bindingResult) { […] return "viewName"; } POST http://server/myApp/users

26. WebMVC Accept: text/html ! ! ! ! ! Accept: application/json

    /users { users: [ {name: “Hans“} ] } User List ! - Hans http://…

27. https://www.flickr.com/photos/roshanyadama/11915951346 https://creativecommons.org/licenses/by/2.0/

28. WebMVC https://www.flickr.com/photos/mistermoss/3134331944 https://creativecommons.org/licenses/by/2.0/

29. WebMVC

30. WebMVC https://www.flickr.com/photos/bilal-kamoon/6835060992 https://creativecommons.org/licenses/by/2.0/