Hi Friends,
Im in Design phase of my B&S assignment. I have some couple of Questions regarding design.
1. I made my Data.java as singleton. Is it correct?
2. In my gui i used command design
pattern for event handling.
Is it right approach for this assignment.
3. For remote call i plan to use Transfer Object design pattern. I feel it reduce network calls from client.
for example,
Booking a record i'll send a record no and customer id as a single transfer obj to server. server method update the particular record with customer id and it return all the remaining unbooked records as a single transfer obj.
I want to know how ppls handle this.
Please suggest a better solutions . . .
Thanks,
Dhana