| 从面向对象的遗留系统到面向服务架构的迁移方法 |
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| 引用本文： | 伍晓泉,白琳,魏峻.从面向对象的遗留系统到面向服务架构的迁移方法[J].计算机系统应用,2009,18(6):33-39. |
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| 作者姓名： | 伍晓泉 白琳 魏峻 |
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| 作者单位： | 中国科学院软件研究所,北京,100190 |
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| 基金项目： | Supported by the National Grand Fundamental Research 973 Program of China under Grant No.2009CB320704; the National High-Tech Research and Development Plan of China under Grant Nos.2007AA010301, 2007AA01Z134 |
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| 摘 要： |
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| 关 键 词： | 面向对象 遗留系统 服务架构 迁移方法 程序设计方法 |
Towards an Approach for Migrating Object-Oriented Legacy System to SOA Environment |
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| Xiaoquan Wu,Lin Bai and Jun Wei.Towards an Approach for Migrating Object-Oriented Legacy System to SOA Environment[J].Computer Systems& Applications,2009,18(6):33-39. |
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| Authors: | Xiaoquan Wu Lin Bai and Jun Wei |
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| Abstract: | Migrating legacy system with web service is an effective and economic way of reusing legacy software in a SOA environment. In this paper, we present an approach for migrating a three-tie object-oriented legacy system to SOA environment. The key issue of the approach is about services identification from large numbers of classes. And we propose a bottom-up method to model the system with UML and identify services from UML then. This approach can be a reference to an auto-migrating process. |
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| Keywords: | legacy system web service service identification |
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