tailieunhanh - addison wesley writing effective use cases phần 9

Tham khảo tài liệu 'addison wesley writing effective use cases phần 9', ngoại ngữ, ngữ pháp tiếng anh phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Chapter 19. Mistakes Fixed Advanced example of too much UI - Page 198 PART 3 Reminders for THE Busy 199 Chapter 20. Each Use Case - Page 200 20. Each Use Case Reminder 1. A use case is a prose essay Recall from the preface writing use cases is fundamentally an exercise in prose essays with all the difficulties in articulating good that comes with prose writing in general. Russell Walters of Firepond Corporation wrote I think the above statement clearly nails the problem right on. This is the most misunderstood problem and probably the biggest enlightenment for the practicing use case writer. However I m not sure the practitioner can come to this enlightenment on their own well at least until this book is published. - I did not understand this as the fundamental problem and I had been working with the concept of use cases for 4 years until I had the opportunity to work alongside you. And even then it wasn t until I had a chance to analyze and review the before and after versions of the use case you assisted with rewriting Use Case 36 on page 190 when the light bulb came on. Four-plus years is long time to wait for this enlightenment So if there is only one thing the readers of this book walk away understanding I hope it is the realization of the fundamental problem with writing effective use cases. Use this reminder from Rusty to help keep your eyes on the text not the diagrams and be aware of the writing styles you will encounter. Reminder 2. Make the use case easy to read. You want your requirements document short clear easy to read. I sometimes feel like an 8th grade English teacher walking around saying Use an active verb in the present tense. Don t use the passive voice use the active voice. Where s the subject of the sentence Say what is really a requirement don t mention it if it is not a requirement. Those are the things that make your requirements document short clear and easy to read. Here are a few habits to build to make your use cases short clear and .

TỪ KHÓA LIÊN QUAN
crossorigin="anonymous">
Đã phát hiện trình chặn quảng cáo AdBlock
Trang web này phụ thuộc vào doanh thu từ số lần hiển thị quảng cáo để tồn tại. Vui lòng tắt trình chặn quảng cáo của bạn hoặc tạm dừng tính năng chặn quảng cáo cho trang web này.