• Post Reply Bookmark Topic Watch Topic
  • New Topic

Is transfer object pattern the same as value object pattern?  RSS feed

 
Eliot Skywalker
Greenhorn
Posts: 18
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi all,
As the objectives of the beta exam replaced the value object pattern with the transfer object pattern, but I can't find this transfer object pattern in the book "core j2ee patterns". So what was it?
By the way, in Hanumant's SCWCD study kit, the value object pattern has another name called "data transfer object". So is it the same as "transfer object" ?
--eliot
 
Mikalai Zaikin
Ranch Hand
Posts: 3418
16
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I think, 'Transfer Object' == 'Value Object'
 
Julia Varigina
Greenhorn
Posts: 7
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
They are the same patterns.
The description of Transfer Object is here:
http://java.sun.com/blueprints/patterns/TransferObject.html
http://java.sun.com/blueprints/corej2eepatterns/Patterns/TransferObject.html
 
Andy Smith
Ranch Hand
Posts: 239
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Value Object
Data Transfer Object
Replicate Object are all same
 
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!