Madhavilatha Yeduguri

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since Dec 09, 2009
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Recent posts by Madhavilatha Yeduguri


This is little confusing. I think "to display read only data" is giving little importance to DAO(Data Access Object). I do see more discussion here on JPA-DAO . http://www.infoq.com/news/2007/09/jpa-dao.
Command Pattern is a behavioral pattern which finds the particular object according to the command and invokes only that one.
This allows loose-coupling between the client and the implementation. Which means the same as Class diagam internally. Please correct me If I am wrong.
I think this is more of iterative process oriented, as we see many processes in sofware development. The design always go along with the process .