Information Technology Reference
In-Depth Information
Table 14. Crosscutting matrix for the Conference Review System
cro s scutting matrix (concerns x concerns) WRT requirements
concerns
Papers
Submis-
sion
Informati
on
Ret/Sup
Papers
Queries
Registra_
tion
Confe-
rence
User
Types
Review
Login
Papers Submission
0
0
0
0
0
0
0
0
Papers Queries
0
0
0
0
0
0
0
0
Registration
0
0
0
0
0
0
0
0
Conference
0
0
0
0
0
0
0
0
Review
0
0
0
0
0
0
0
0
Information Ret/Sup
1
1
1
1
1
0
1
0
Login
1
1
0
1
1
1
0
0
User Types
0
0
0
0
0
0
0
0
As we can see in Table 14 , the Login concern crosscuts every concern where the
user must authenticate himself and the system must check the role of such user.
Similarly, the Information Retrieval/Supply concern crosscuts the concerns which
need an access to the correspondence information to perform their actions.
Once we have identified the crosscutting concerns with respect to the requirements
domain, we can observe how the concerns are related to the design of the system. We
show in Fig. 8 a simple UML class diagram representing the static structure of the design.
Now, we take the requirements as represented in the use case model as source
elements, and the classes in the class diagram of the design as target elements. We can
Fig. 8. Structure diagram of the Conference Review System
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