The Business Delegate pattern adds
an abstraction layer between presentation and business tiers. By using
the pattern we gain loose coupling between the tiers and encapsulate
knowledge about how to locate, connect to, and interact with the
business objects that make up the application.
Business Delegate Pattern is used to decouple presentation tier and business tier.
Let's discuss how Business Delegate Pattern decouples presentation tier and business tier with a class diagram and source code.
Table of contents |
---|
Problem |
Forces |
Solution |
Structure - Class Diagram, Sequence Diagram |
Participants and Responsibilities |
Implementation |
Consequences |
Applicability |
References |
Comments
Post a Comment