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Passed OCMJD

Bas deRoss
Greenhorn

Joined: Sep 22, 2011
Posts: 8
Hi all,
I just passed OCMJD with a score of 373 that's 93%

A big Thank You for all at Developer Certification (SCJD/OCMJD), all those topics over the years are a great help for anyone who works on this certification.



koilraj abraham
Ranch Hand

Joined: Jun 27, 2011
Posts: 499
    
    2
Congratulations!...


Abraham
EPractize Labs Training Labs => OCMJEA 6 | OCAJP | OCPJP | OCEJWSD | OCEEJBD | OCEJPAD | OCEJWCD
Nam Ha Minh
Ranch Hand

Joined: Oct 31, 2011
Posts: 498

Congrats man! Excellent score!
Which project were you working on for that certification?


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Bas deRoss
Greenhorn

Joined: Sep 22, 2011
Posts: 8
My Assignment was URLyBird 1.3.3.

Here are a few design choices I made:

I used the thin client approach and used the ThreadID as identifier for the locking mechanism.
As there was no Cookie in my interface this architecture really made sense.
This made my locking solution very easy and small, I implemented it in the Data Class itself.

For the GUI I used MVC, letting the controller act as a event listener/handler, where all the view components use the controller as the event handler.
This way I have a clean View class (no inner classes) and a nice separation of view and actions.
Nam Ha Minh
Ranch Hand

Joined: Oct 31, 2011
Posts: 498

Great!
And how long did you prepare for that?
Bas deRoss
Greenhorn

Joined: Sep 22, 2011
Posts: 8
Nam Ha Minh wrote:Great!
And how long did you prepare for that?


I did not know what to expect from the assignment, so my preparation was minimal.
My greatest resource concerning important decisions were all the discussions here at Javaranch!!
I have spend lot of hours here reading about fat/thin client and so on.

I have a full time job so I had to do everything in my spare time
Still I found the 6 months enough time to complete the project.
Kancharla Madhu
Ranch Hand

Joined: May 06, 2012
Posts: 109

Congratulations.


Champions arenĀ“t made in the gyms. Champions are made from something they have deep inside them - a DESIRE, a DREAM, a VISION
Ausan Abdulhabib
Ranch Hand

Joined: Apr 25, 2010
Posts: 59
Congratulations ...


OCPJP/SCJP 6.0
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: Passed OCMJD
 
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