Modern Web Applications with Struts 2

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Slide deck from "Modern Web Applications with Struts 2" at ApacheConEU 2012 Sinsheim, by Johannes Geppert and me. The corresponding code example can be found at GitHub: https://github.com/jogep/struts2-todo-examples

Technology

Modern Webapplication
Development
with

Apache Struts 2

René Gielen Johannes Geppert
@rgielen @jogep

René Gielen Johannes Geppert
@rgielen @jogep

Theframework our
forefathers used to use... ?

... and the “nearest”
part of the Model,
represented by ...

actually the
Front Controller
is not monolithic...

... it’s a set of
customizable
stacks of
Interceptors

active,
... they are
versatile and semantic
Results

Validation
i18n / l10n
Freemarker AJAX
big bunch of
solutions PDF
Binding
GUI Controls
JSON
Type Conversion

Validation
on
o .
i18n / l10n

g ..
Freemarker

d er
GUI Controls

lsolutions
u ev
bunchbig of

o r
c o
Binding AJAX

f
PDF
JSON
Type Conversion

keep contact!

René Gielen Johannes Geppert
rgielen@apache.org jogep@apache.org
twitter.com/rgielen struts.apache.org twitter.com/jogep
http://github.com/jogep/struts2-todo-examples

Pictures - Thanks!
1. René Gielen 15. http://www.ﬂickr.com/photos/saxonmoseley/288756155/

2. http://www.ﬂickr.com/photos/heatherbuckley/5634797251/ 16. René Gielen

3. http://www.ﬂickr.com/photos/donshall/4147026190/ 17. http://www.ﬂickr.com/photos/popculturegeek/4940984992/

4. René Gielen 18. http://www.ﬂickr.com/photos/lameazoid/123708740/

5. http://www.ﬂickr.com/photos/aldorado/456990064/ 19. René Gielen

6. http://www.ﬂickr.com/photos/patrickyc/4333575635/ 20. http://www.ﬂickr.com/photos/catsincharge/2688361368/
sizes/l/
7. http://www.ﬂickr.com/photos/buchsammy/5209478239/
21. http://www.ﬂickr.com/photos/rottnapples/5465017033/
8. http://www.ﬂickr.com/photos/altemark/337248947/
22. http://www.ﬂickr.com/photos/mikepd/3344546043/
9. http://www.ﬂickr.com/photos/kcnickerson/4903123068/
23. http://www.ﬂickr.com/photos/fdecomite/6910554727/
10. René Gielen
24. http://www.ﬂickr.com/photos/joshheumann/2540258091/
11. http://www.ﬂickr.com/photos/wwarby/3296379139/
25. http://www.ﬂickr.com/photos/an_untrained_eye/
12. http://www.ﬂickr.com/photos/marine_corps/8002881829/ 6630719431/

13. iStockPhoto 26. http://www.ﬂickr.com/photos/druidic/7146712075/

14. http://www.ﬂickr.com/photos/krancien/2457409222/ 27. René Gielen

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Modern Web Applications with Struts 2

1. Modern Webapplication Development with Apache Struts 2 René Gielen Johannes Geppert @rgielen @jogep

2. René Gielen Johannes Geppert @rgielen @jogep

3. Struts ?

4. Struts ? WTF ?

5. Theframework our forefathers used to use... ?

6. no - it’s Struts

7. it’s not the old crap

8. It’s shiny new!

9. So what?

10. the Common stuff

11. Request

12. Response

13. Model

14. View

15. Controller

16. Front Controller

17. Unique features

18. Action based

19. the Action is the Controller ...

20. ... and the “nearest” part of the Model, represented by ...

21. ... a Stack the Value Stack

22. actually the Front Controller is not monolithic...

23. ... it’s a set of customizable stacks of Interceptors

24. use pre-packaged Interceptors ...

25. ... or write your own

26. Views are not really Views ...

27. active, ... they are versatile and semantic Results

28. ﬂexible and clean architecture

29. a lot of sweet spots

30. Plugin System

31. Validation i18n / l10n Freemarker AJAX big bunch of solutions PDF Binding GUI Controls JSON Type Conversion

32. Validation on o . i18n / l10n g .. Freemarker d er GUI Controls lsolutions u ev bunchbig of o r c o Binding AJAX f PDF JSON Type Conversion

33. but let’s get our hands dirty!

34. Questions

35. keep contact! René Gielen Johannes Geppert rgielen@apache.org jogep@apache.org twitter.com/rgielen struts.apache.org twitter.com/jogep http://github.com/jogep/struts2-todo-examples

36. Pictures - Thanks! 1. René Gielen 15. http://www.flickr.com/photos/saxonmoseley/288756155/ 2. http://www.flickr.com/photos/heatherbuckley/5634797251/ 16. René Gielen 3. http://www.flickr.com/photos/donshall/4147026190/ 17. http://www.flickr.com/photos/popculturegeek/4940984992/ 4. René Gielen 18. http://www.flickr.com/photos/lameazoid/123708740/ 5. http://www.flickr.com/photos/aldorado/456990064/ 19. René Gielen 6. http://www.flickr.com/photos/patrickyc/4333575635/ 20. http://www.flickr.com/photos/catsincharge/2688361368/ sizes/l/ 7. http://www.flickr.com/photos/buchsammy/5209478239/ 21. http://www.flickr.com/photos/rottnapples/5465017033/ 8. http://www.flickr.com/photos/altemark/337248947/ 22. http://www.flickr.com/photos/mikepd/3344546043/ 9. http://www.flickr.com/photos/kcnickerson/4903123068/ 23. http://www.flickr.com/photos/fdecomite/6910554727/ 10. René Gielen 24. http://www.flickr.com/photos/joshheumann/2540258091/ 11. http://www.flickr.com/photos/wwarby/3296379139/ 25. http://www.flickr.com/photos/an_untrained_eye/ 12. http://www.flickr.com/photos/marine_corps/8002881829/ 6630719431/ 13. iStockPhoto 26. http://www.flickr.com/photos/druidic/7146712075/ 14. http://www.flickr.com/photos/krancien/2457409222/ 27. René Gielen

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