At this point, you want to make sure that you have included everything and haven’t left anything out.

So for your next task:

a. Find potential objects, using the techniques described in the textbook.

b. Create the potential (candidate) object list, using Figure 9-16 as an example, and determine whether each candidate should be kept or discarded.

c. Create a proposed object list, using Figure 9-17 as an example.

d. Create an object association matrix, using Figure 9-18 as an example, and identify the associations and multiplicity that exist between objects and classes.

e. Did you find objects and classes that you had not previously identified?

Data from Figure 9-16

Data from Figure 9-17

Data from Figure 9-18

Transcribed Image Text:

Member 6 itemSelections(items,quantities) Shipping and Billing Address verifyDemographic(shipAddr,billAddr) Order Summary verify Order() Payment Options select Payment(pymtType,ccNum,ccExpireDate) Final Order Summary :MemberServicesSystem finalize Order() Order Confirmation FIGURE 9-16 System Sequence Diagram for Place New Order Use Case