| J2EE平台上的PDM系统构件设计 |
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| 引用本文： | 侯立华,宁汝新. J2EE平台上的PDM系统构件设计[J]. 北京理工大学学报, 2003, 23(2): 181-185 |
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| 作者姓名： | 侯立华 宁汝新 |
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| 作者单位： | 北京理工大学,机械与车辆工程学院,北京,100081 |
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| 基金项目： | 国防科工委预研项目;002513601; |
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| 摘 要： | 针对虚拟企业对产品数据管理及信息共享的需求，提出一种利用新的分布式构件开发及部署平台——J2EE(Java 2 enterprise edition)建立面向虚拟企业的柔性PDM(product data management)系统构件的方法．结合柔性PDM系统的体系结构，分析了构件的设计模式，并详细介绍了柔性PDM系统构件的设计方案和部署步骤，利用J2EE技术可以实现PDM功能的柔性扩充及系统的柔性集成特点．
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| 关 键 词： | 构件设计 J2EE 柔性PDM系统 |
| 文章编号： | 1001-0645(2003)02-0181-05 |
| 收稿时间： | 2002-06-26 |
| 修稿时间： | 2002-06-26 |
Component-Based Design of PDM System on J2EE Platform |
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| HOU Li hua and NING Ru xin. Component-Based Design of PDM System on J2EE Platform[J]. Journal of Beijing Institute of Technology(Natural Science Edition), 2003, 23(2): 181-185 |
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| Authors: | HOU Li hua and NING Ru xin |
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| Affiliation: | School of Mechanical and Vehicular Engineering, Beijing Institute of Technology, Beijing100081, China;School of Mechanical and Vehicular Engineering, Beijing Institute of Technology, Beijing100081, China |
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| Abstract: | In the light of the requirements of virtual enterprise (VE) towards product data management and information sharing, the article presents an approach to establish VR oriented flexible PDM components utilizing J2EE (Java 2 enterprise edition) platform. The article analyzes the design pattern of constructing the components as well as describies in detail the logic design scheme and deployment of the components. The features of flexible scalability and integration of PDM federation pursued by all PDM developers and vendors can easily be implemented with the support of various methods and tools provided by J2EE development platform. |
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| Keywords: | component based software design Java 2 enterprise edition flexible PDM system |
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