Morley Yeung

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since Jun 19, 2001
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Recent posts by Morley Yeung

I used Visio to draw all diagrams as well.
If you are using UML 1.x, it is pretty good.
If you are using UML 2.0, you have to install add-ons to Visio in order to draw diagrams.
[ May 08, 2007: Message edited by: Morley Yeung ]
Once I submitted my assignment, I took part 3 on the next day.
Then I waited my result for around 4 weeks.
Just got my result from Assignment Watcher, I have passed this examination.

This report shows the total points that could have been awarded in each section and the actual amount of points you were awarded. This information is provided in order to give you feedback on your relative strengths on a section basis. The maximum number of points you could have received is 100, minimum to pass is 70.
Class Diagram (44 maximum) .......................... 25
Component Diagram (44 maximum) ...................... 42
Sequence/Collaboration Diagrams (12 maximum) ........ 10

As I was quite lazy, I used UML 1.x to draw all diagrams.

I lost so many marks from my class diagram. In my assignment, I included a very high level class diagram (with 12 classes only, extended from BDM, no attributes included). So, my sugguestion is to draw a more detailed class diagram to gain more marks at this part.

I included 1 component diagram, which contained 32 components, and provided 5 sequence diagrams for all detailed use cases as well.

I would like to say thank you to all of the people in JavaRanch, which provided useful information to us, and help me passing this examination.
[ May 08, 2007: Message edited by: Morley Yeung ]
How to call external program, such as executable program from Java. Is it nessary to make library such as dll to call the program?
20 years ago
How can I convert the Date between Java's Date class and the DB's Date datatype?
21 years ago
Thank you very much and I will try the second level exam from JCertify.
21 years ago
I have passed the exam with 81% correct. At present I am only a developer using VB/SQLServer and before I haven't any knowledge of Java and C++. I spent about 4 months to study Java and try many mock exams. And finally, I have passed the exam.
21 years ago