(i) PaymentSLSB--->PaymentDAO and PaymentSLSB--->Payment (POJO)
Because PaymentSLSB calls PaymentDAO and both of them Payment POJO, I am confused about dependency.
Also do we show DAO's in the class diagram? for example PaymentDAO above?
Option 2 sounds more accurate.
Madhu Maniganta wrote:Jeanne,
I too thought of showing DAOs in my class diagram, but was confused after looking at Cade's Chapter 9 example, coz there DAOs are NOT in class diagram but are present in Component and Sequence Diagrams. What do you think?
Anything shows in Sequence Diagram must show in class diagram.