This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
I am working on SCEA part 2 assignment.
However I am not able to understand some design related concepts-
> If my stateless session bean doesn't have fine grained methods, still I need to use Session Facade design pattern?
> Please confirm, 'There will be a business delegate class per session facade interface'.