hi,
thanks for the congrats! I sat part 3 on March 10th and received notice of scores on April 18th - it took quite a while.
1. do u have changed BDM
I did change the BDOM. It is not essential, it depends on your assumptions. Other people here have said it doesn't matter so much what your solution is so long as you can back it up with assumptions. They are
testing your knowledge of the
J2EE platform and architecture primarily. I cannot stress how important it is to follow this advice - it saves so much time trying to resolve unresolvable conflicts in the requirments.
*2. Flights , segment, seat how u relate this and ur assumptions
about all this.
I will not explain exactly how I did this as it will just be another view added to the variety expressed here., Suffice to say that my view was different than many others I have seen on JavaRanch. They all passed and so did I. Again I say that you just need to clarify the requirments in your own head and back it up with assumptions. The solution itself is secondary to following a valid train of thought. I reckon there are at least 5 or 6 ways you could tackle this. Try not to over-complicate the solution.
3. did u saved unpaid itinerary ?
Yes.
4. how u showed ur component diagram all in 1 diagram.
My component diagram had about 30 components - J2EE components as request and some POJO's indicating key J2EE
pattern classes. I left out some TO's since they cluttered things up and explained it in the notes.
5. how many classes and component you had ?
About 30 components and about 16 classes. I was worried my BDOM was a little small relative to others I had seen. It was my weakest score...
Hope this helps. Good luck!