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BOOK: Expert One-on-One J2EE Design and Development
This is the forum to discuss the Wrox book Expert One-on-One J2EE Design and Development by Rod Johnson; ISBN: 9780764543852
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Old June 2nd, 2005, 11:12 AM
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Default Calendar & Jdbc
I wonder why the use of JDBC for Calendar is not concealed behind the DAO layer.

Shouldn't the class that implements the Calendar interface contain only business logic?

JdbcCalendar implements the Calendar interface and this class uses JDBC (with inner SqlQuery classes).

Is this a design flaw?





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