File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
A friendly place for programming greenhorns!
Big Moose Saloon
Register / Login
Win a copy of
The Software Craftsman
this week in the
OO, Patterns, UML and Refactoring
DAO -> CRUD + Business Logic ?
Joined: Apr 08, 2004
Jan 23, 2010 19:54:23
Is it good approach to keep business logic and DB operation methods in the DAO class.
Joined: Apr 16, 2008
Jan 23, 2010 20:25:21
Did you see how Paul
cut 87% off of his electric heat bill with 82 watts of micro heaters
subject: DAO -> CRUD + Business Logic ?
Can EJB's be used in this situation?
should we use EJB ?
Do we need DAO layer
How to pass the DTO to the dao implementention layer
Use of DAO as a Command?
All times are in JavaRanch time: GMT-6 in summer, GMT-7 in winter
| Powered by
Copyright © 1998-2015