| 一种用例驱动的需求关注点分离的方法 |
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| 引用本文： | 韩晓英,虞慧群.一种用例驱动的需求关注点分离的方法[J].电子学报,2006,34(B12):2498-2501. |
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| 作者姓名： | 韩晓英 虞慧群 |
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| 作者单位： | 华东理工大学计算机科学与工程系,上海200237 |
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| 基金项目： | 国家自然科学基金（No.60473055）;上海市浦江人才计划（No.05PJ14030） |
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| 摘 要： | 用例驱动技术从行为者的角度建立用例，旨在减少软件开发的复杂度．然而，由于OO技术的不足，不同用例之间存在关注点的横切与缠结，从而使得软件开发更加复杂．本文提出了一种用例驱动的方法——UCD／Theme方法．该方法利用面向方面技术实现关注点在需求阶段的分离．ATM案例分析展示了该方法的可行性．
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| 关 键 词： | 面向方面 Theme 用例驱动 关注点分离 |
| 文章编号： | 0372-2112（2006）12A-2498-04 |
| 收稿时间： | 2006-05-20 |
| 修稿时间： | 2006-05-202006-12-15 |
A Use-Case Driven Approach to Supporting Separation of Concerns on Requirements |
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| HAN Xiao-ying, YU Hui-qun.A Use-Case Driven Approach to Supporting Separation of Concerns on Requirements[J].Acta Electronica Sinica,2006,34(B12):2498-2501. |
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| Authors: | HAN Xiao-ying YU Hui-qun |
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| Institution: | Department of Computer Science and Engineering, East China University of Science and Technology, Shanghai 200237, China |
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| Abstract: | Use-case driven development aims at reducing software complexity through use case that starts with the actor. However, some tangling and scattering concerns in different use cases look tricky because of the deficiency of object-oriented technique. It makes software more complex. This paper presents a use-case driven extension approach-UCD/Theme approach, which uses aspect-oriented technique to facilitate separation of concerns on requirement analysis phase. Finally an ATM case study is given to illustrate the feasibility of the method. |
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| Keywords: | aspect-orientation theme use-case driven separation of concerns |
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