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Article:
  Wiring Your Web Application with Open Source Java
Subject:   Is IOrderService necessary?
Date:   2004-09-07 08:49:43
From:   agreif
I wonder about the existence of the interface IOrderService. In which situations do I need another implementation of the Order service? As the it holds a reference to IOrderDAO interface the Order service is completely decoupled from other layers. So IMO OrderServiceSpringImpl is fine but does not have ti implement IOrderService.

Thanks for feedback.

Alex.