.NODE

Discussion Questions

1:

Publish-subscribe, client-server, and other call-and-return styles all involve interactions between producers and consumers of data or services. If an architect is not careful when using one of these styles, he or she will produce a C&C view that simply shows a request flowing in one direction and a response flowing in the other. What means are at the architect's disposal to distinguish among these styles?

2:

Some forms of publish-subscribe involve runtime registration; others allow only pre-runtime registration. How would you represent each of these cases?

3:

If you wanted to show a C&C view that emphasizes the system's security aspects, what kinds of properties might you associate with the components? With the connectors? (Hint: This topic is discussed in Chapter 9.)

4:

Suppose that the middle tier of a three-tier system is a data repository. Is this system a shared-data system, a three-tier system, a client-server system, all of them, or none? Justify your answer.

Software Architectures and Documentation

Part I. Software Architecture Viewtypes and Styles

The Module Viewtype

Styles of the Module Viewtype

The Component-and-Connector Viewtype

Styles of the Component-and-Connector Viewtype

The Allocation Viewtype and Styles

Part II. Software Architecture Documentation in Practice

Advanced Concepts

Documenting Software Interfaces

Documenting Behavior

Choosing the Views

Building the Documentation Package

Other Views and Beyond

Rationale, Background, and Design Constraints

References

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Documenting Software Architectures(c) Views and Beyond
Documenting Software Architectures: Views and Beyond
ISBN: 0201703726
EAN: 2147483647
Year: 2005
Pages: 152
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