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URLyBird 1.3.2 : Extending DBMain interface

Jeffry Kristianto Yanuar
Ranch Hand

Joined: Oct 01, 2007
Posts: 759
Hi friends, I have a little problem with my assignment.

The interface (DBMain) Doesn't provide methods that fulfill the user interface criteria such as search for a particular records.

To solve this problem, I created an interface that extends the DBMain interface and provide methods that fulfill the user interface criteria. I also document this design choice. So in my project assignment there are no classes that implement the DBMain but my custom interface which extend the DBMain interface.

Is it ok to do that? The instruction said that the Data.java must implements the DBMain interface. In my project, the Data.java implements my custom interface. My custom interface "IS-A" DBMain since it extends the DBMain interface.

thanks

Jeffry Kristianto Yanuar
SCJP 5.0
SCJA
SCJD (Working on UrlyBird 1.3.2)
Herman Schelti
Ranch Hand

Joined: Jul 17, 2006
Posts: 387
hi,

yes, that is OK. I did that too, no problem.

Herman
Jeffry Kristianto Yanuar
Ranch Hand

Joined: Oct 01, 2007
Posts: 759
Thanks, What was the assignment you received ?
Zonglin Li
Greenhorn

Joined: Aug 29, 2008
Posts: 12
Sorry found this old post, but it is really very important to me. And I think this is also a very common question.

Could any one passed SCJD to confirm with Herman please!

Many many thanks
Jeffry Kristianto Yanuar
Ranch Hand

Joined: Oct 01, 2007
Posts: 759
What's the matter ?

Jeffry Kristianto Yanuar (Java Instructor) SCJP 5.0, SCJA, SCJD (UrlyBird 1.3.2)
Roberto Perillo
Bartender

Joined: Dec 28, 2007
Posts: 2268
    
    3

Herman passed and did this. Jeffry passed and did this. I passed and did this as well!


Cheers, Bob "John Lennon" Perillo
SCJP, SCWCD, SCJD, SCBCD - Daileon: A Tool for Enabling Domain Annotations
Zonglin Li
Greenhorn

Joined: Aug 29, 2008
Posts: 12
Thanks guys!

Just want to make sure Herman passed this not because of luck, as this is a matter of SUN’s “muuuuuuuuust”.
 
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