Win a copy of Functional Reactive Programming this week in the Other Languages forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

exam II & III passed with 97%

 
tony clare
Ranch Hand
Posts: 31
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Today my score is available online after 4 weeks of process. Here is
Sun Certified Enterprise Architect for Java 2 Platform Enterprise Edition Technology Part II (310-061)
Date Taken: 2006-08-08 21:24:19.733
Grade: P
Score: 97
Comment: 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) .......................... 43
Component Diagram (44 maximum) ...................... 42 Sequence/Collaboration Diagrams (12 maximum) ........ 12

I believed I got a lot of tips from the forum. Thanks all of you for the help.

I have one class diagram with classes and packages, one component diagram with packages and five sequence diagrams including a login process flow.

I started with the class diagram design and focused on business domain model rather than technology. The classes in the diagram just list the basic data objects which can support the flight booking use at least. Don't spent time on the detail level because the detail class design is the job of the designer not the architect. The architect just defines the framework or basic high level structure. I only have five packages with two or three classes each package to show the overview of class structure .

The component diagram also includes five packages with each consists of two or more components. The communication protocols display among the packages.

I spend a lot of time on sequence diagrams. I think this is not architec work but as required in the assignment I have to be a designer for this. Using UML2.0 can save you lot of time since it support the reference.

The document I have 6 pages for the text description for above three of diagrms plus the sevice-level and design patterns used in design.

You can spend a lot of time on it but keep it in mind that this is the architecture framework design which will tell the others with how the flight booking system works. It's a blueprint for the developers or engineers use. Keep the diagrams as SIMPLE as possible. The exam is viewed by the expertises who have viewed this kind of design for a thousand of times.

After the completion of the assignment, I learned a lot about J2EE design patterns but I don't have much chance to code with it.
 
Adesh Yasoda
Greenhorn
Posts: 17
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Congratulations Dude!!!

Regards,
Adesh
SCEA Part-1
SCJP
 
wise owen
Ranch Hand
Posts: 2023
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Congratulations!
 
Eric Kerry
Greenhorn
Posts: 4
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Good achievement!

One question: how could your architecture satisfy the requirement on performance, let's say, response time in several seconds.

Thanks
 
Gopi Yedla
Ranch Hand
Posts: 39
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Congratulations Tony!!

Cheers,
Gopi.
 
Bobby Sh
Ranch Hand
Posts: 49
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
congrats Tony !!

Did you use Aggregation /composition is your class diagram or simply association?

Bobby
 
Samuel Pessorrusso
Ranch Hand
Posts: 164
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Congratulations!
 
Santiago Urrizola
Ranch Hand
Posts: 172
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Congratulations !! grate score !!!
 
Maris Orbidans
Ranch Hand
Posts: 149
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Did you show EJB home interfaces in sequence diagramms ?

Do you think it's a good idea to do it ?
 
tony clare
Ranch Hand
Posts: 31
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Q: how could your architecture satisfy the requirement on performance, let's say, response time in several seconds.
A: not addressed in my document.

Q: Did you use Aggregation /composition is your class diagram or simply association?
A: Try to use aggregation/composition if you are sure. If not sure, I simply use association.

Q: Did you show EJB home interfaces in sequence diagramms ?
A: No. Treat a EJB as one object.
 
Biswaranjan Das
Greenhorn
Posts: 6
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator


Biswaranjan Das
SCEA(95%),SCBCD(98%),SCWCD(84%), SCJP meagre(75%) victim of Tiger
 
Prasanna Chennupati
Ranch Hand
Posts: 38
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi Tony,

Congratulations!!!

It's really a great score
 
veena madhukar
Ranch Hand
Posts: 86
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Which tool did you use for drawing diagrams?
 
tony clare
Ranch Hand
Posts: 31
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
MagicDraw v10. I don't think it's good tool.
 
veena madhukar
Ranch Hand
Posts: 86
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Any recommendations?
 
cheenu Dev
Ranch Hand
Posts: 276
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
really great score!!!
congrats!!!
 
Aksh Shah
Ranch Hand
Posts: 45
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Great Score...Tony..

Could You Pls send me links of Free Mock Test for SCEA-I?

Cheers!
Akash
 
sanchit raizada
Greenhorn
Posts: 14
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Congrats...
 
Surya Bharadwaj
Greenhorn
Posts: 29
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Congrats Tony...
Its an awesome score for SCEA.
Great...
-Surya
 
tony clare
Ranch Hand
Posts: 31
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Q: Any recommendations?
A: focus on high-level not details. Using packages to group the classes and componenets. I refered a lot of PetStore design sample from its web tier. But I don't like their EJB tier which makes the design complicated.

Q: Could You Pls send me links of Free Mock Test for SCEA-I?
A: 1) read Pete Morgan paper as the start point. See http://www.sarahandpete.com/work/SCEAexamnotes.pdf
2) Use Whizlab. It covers most of exam I. I got 87% since I found there 6 questions in the exam I can't answer becuase of Whizlab doesn't cover it.
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic