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Extend the default database interface

Michel Bertrand

Joined: Jan 31, 2003
Posts: 26
Hi !

What about extending the default database interface ? I did it to support the remote and local access to the database throught the network adapter pattern. May it cause any problem to my exam score ? Is it allowed ?

Thanks in advance !
Andrew Monkhouse
author and jackaroo
Marshal Commander

Joined: Mar 28, 2003
Posts: 11778

Hi Michel,

Yes, you may create a new interface which extends the provided interface. That is allowable. Just so long as you don't change the original interface.

Regards, Andrew

The Sun Certified Java Developer Exam with J2SE 5: paper version from Amazon, PDF from Apress, Online reference: Books 24x7 Personal blog
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