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Use Cases: Patterns and Blueprints by Karin Palmkvist, Gunnar Övergaard

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Part V. Common Mistakes

This part of the book covers a collection of mistakes often found in use-case models. This collection should be used to detect that something may be wrong in the model. Although rare, there may be a good reason why a model matches one of these erroneous models and still be correct.

All chapters in this part are organized in the same way:

  • Name of mistake—A descriptive name of the error in a few words

  • Fault—A short description of the mistake

  • Incorrect model—A use-case model illustrating the mistake

  • Discussion—A discussion on why this is an incorrect model

  • Way out—Hints on what to do to correct the incorrect model

The chapters presenting the mistakes are sorted alphabetically within this part.

Chapter 37. Alternative Flow ...

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