Win a copy of Head First Agile this week in the Agile forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic

why we will use design patterns  RSS feed

 
sreedhar lak
Ranch Hand
Posts: 42
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi,
Generally we will use DAO,DTO,BO and Value objects.
Actually what are the uses of each one.
Thanks a lot
 
It is sorta covered in the JavaRanch Style Guide.
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!