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Failed due to Class diagrams need help.

Kanika Jain

Joined: Jan 12, 2011
Posts: 6
I got 29/40 and failed. I got following explanations and failed. I got Factory Homes assignment.

- Missing LDAP system (Now I have added the new subsystem for LDAP) anything else I should add here.
- Email System (Added a subsystem now)
- External system (Not sure what external system) I added a 3D model generator now do I need to put interfaces or method names for subsystem?
- Missing ejb explanation. (I added interfaces now like an interface class for each Facade is that good enough)

I had added EntityBeans and marked them as Entity, POJO and I added sessionBeans and marked them as stateless. What else I could be missing please help I have only 1 week left to resubmit the assignment.

Thanks a lot.
Saket Mittal
Ranch Hand

Joined: Jul 26, 2011
Posts: 37
Why would you fail class diagrams if you got 29/40 ? I thought the minimum for this section was 26/40 !! Has the criteria changed ?
Thomas Felix

Joined: Oct 27, 2011
Posts: 13
I failed in Deployment diagram. Need to resubmit it.

I need to make jar with updated deployment diagram only?
Or with other old diagram and new deployment diagram?

With regards,
Thomas T
Ranganathan Kaliyur Mannar

Joined: Oct 16, 2003
Posts: 1101

Saket Mittal wrote:Why would you fail class diagrams if you got 29/40 ?

Right. To me, it looks like you have missed out in either Component Diagram or Deployment Diagram. These are the places you would show the external systems and the integration points (like mail)...
Giuseppe Dell'Abate

Joined: Apr 27, 2011
Posts: 11

My assignment was Factory Home, I am still waiting since 10 weeks.
I have not included an LDAP system, it could be used for the login but in my assumption I have assumed that the login/registration phase was out of my scope. The same thought for email system, I haven't used it. So I don't understand why the assessor could require them.

About the submission, I read that in case of failure it is needed to upload only the failed Diagram and not all the SuD.

All the best.

Kanika Jain

Joined: Jan 12, 2011
Posts: 6
I failed as I had 10/10 for UML compliance but 19/30 for class diagram I think that is why?
Srinivas Pittala
Ranch Hand

Joined: May 22, 2011
Posts: 40
Based on assignment Marking section, scoring marks are not splits into categories such as UML Compliance or Requirement.
Should pass all the required scetions by scoring pass marks and total marks shoud be 114.
Is this a new criteria to pass the exam?

Rahula Krishnan

Joined: Dec 08, 2011
Posts: 24
Hi ,

I am doing my part 2 assignment, In the assignment they have asked to integrate the JMS application into my project. and also given the In house pricing system and external inventroy system both are accessed using webservices. Do i need to show the external systems in the class diagram ?? or is it okay to add comment the class diagram ???

Also let me know, how to show these systems in the deployment diagram. I have attached my deployment diagram. Please suggest which one i can use or let me know changes required in my deployment diagram.



[Download deployment1.bmp] Download

shekar hari
Ranch Hand

Joined: Sep 07, 2011
Posts: 36
Rahula, check my reply at

SCEA/OCMJEA certified
Rahula Krishnan

Joined: Dec 08, 2011
Posts: 24

Please anyone clarify
I agree. Here's the link:
subject: Failed due to Class diagrams need help.
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