http://www.theserverside.com Most recent forum messages en Jive Forums Silver 5.5.30 (www.jivesoftware.com) Wed, 19 Jun 2013 04:48:03 -0400 http://www.theserverside.com/discussions/thread.tss?thread_id=29427
In my experience it is best _not_ to let DAOs depend on each other.

For instance, consider the case of integration between different databases, where different DAOs are for different databases. If you mask the DAO from the client...]]> Sat, 16 Oct 2004 03:56:17 -0400 Sat, 16 Oct 2004 03:56:17 -0400 Sat, 16 Oct 2004 03:56:17 -0400 Oct 16, 2004 GuyPardon 0 http://www.theserverside.com/discussions/thread.tss?thread_id=29427 Cuz I don't wanna bother my clients to know about the other dao (although some other clients use it) That's why, I'd like to make it clear for the client. It only calls one DAO, the DAO it self resolves it dependencies.What I've...]]> Sat, 16 Oct 2004 02:01:22 -0400 Sat, 16 Oct 2004 02:01:22 -0400 Sat, 16 Oct 2004 02:01:22 -0400 Oct 16, 2004 Adam Jordens 0 http://www.theserverside.com/discussions/thread.tss?thread_id=29427 Wed, 13 Oct 2004 13:35:22 -0400 Wed, 13 Oct 2004 13:35:22 -0400 Wed, 13 Oct 2004 13:35:22 -0400 Oct 13, 2004 Vinicius Carvalho 1 http://www.theserverside.com/discussions/thread.tss?thread_id=29427
public class projectDAO{

findProject(id,<whatever_userDAO_returns>){
  call to projectDAO
}

?]]> Wed, 13 Oct 2004 13:00:41 -0400 Wed, 13 Oct 2004 13:00:41 -0400 Wed, 13 Oct 2004 13:00:41 -0400 Oct 13, 2004 Darryl Smith 2 http://www.theserverside.com/discussions/thread.tss?thread_id=29427
I have a DAO for users and one for Projects, but projects have users so I have something like this:

public class...]]> Wed, 13 Oct 2004 12:39:55 -0400 Wed, 13 Oct 2004 12:39:55 -0400 Wed, 13 Oct 2004 12:39:55 -0400 Oct 13, 2004 Vinicius Carvalho 4