• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Jeanne Boyarsky
  • Ron McLeod
  • Paul Clapham
  • Liutauras Vilda
Sheriffs:
  • paul wheaton
  • Rob Spoor
  • Devaka Cooray
Saloon Keepers:
  • Stephan van Hulst
  • Tim Holloway
  • Carey Brown
  • Frits Walraven
  • Tim Moores
Bartenders:
  • Mikalai Zaikin

class diagrams In SCEA

 
Ranch Hand
Posts: 35
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
I hava a question: In class diagram ,in mark cade book,there are only entity objects in this diagram,such as "Customer,Order,Account" and some session beans in it .but it lacks Action class and DAO class ,but they exists in my component diagram.so I want to ask wheher the DTO and value object or entity object can only exist in the class diagram. whereas the struct classes are not in the class diagram but in the component diagram.
[ December 01, 2005: Message edited by: peng chen ]
 
peng chen
Ranch Hand
Posts: 35
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
,why no people will response ?I need help Perhaps now Many People are afraid that posting the reply for the question about the SCEA part 2 will prohibit the rule.I dont know \
please help
but the question I think will not refer to the real case of the assignment
 
Ranch Hand
Posts: 218
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Well .... i don't why people are silent.

I'm not a certified architect yet. But from previous postings what i read, i feel that class diagram should as generic as possible. It should be technology independant. As many people indicated, you can put a note to each CustomerProcessor / ReservationProcessor saying that in J2EE it will be implemented as a stateless / stateful session bean. I guess, no need to include DAO, controllers etc.. in class diagram. That all will go in component diagram. Make your class diagram as generic as possible. That's how i'm implementing actually.

Other ranchers, provide your inputs too.
 
Don't get me started about those stupid light bulbs.
reply
    Bookmark Topic Watch Topic
  • New Topic