| 以XML扩充的MVC设计模式 |
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| 引用本文： | 牛纪桢,陆坤,宋丹.以XML扩充的MVC设计模式[J].计算机工程与设计,2005,26(12):3372-3374. |
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| 作者姓名： | 牛纪桢 陆坤 宋丹 |
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| 作者单位： | 1. 大连理工大学,计算机科学与工程系,辽宁,大连,116023
2. 大连理工大学,软件学院,辽宁,大连,116023 |
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| 摘 要： | MVC设计模式最大限度地解除了应用程序各层次间的耦合，使开发维护变得简洁．高效，已经成为基于Web的J2EE应用中广泛采用的设计模式。然而随着应用的不断扩展，传统的MVC模式显得力不从心，无论是前端的View还是后端的Model都需要一定程度的扩充才能适应复杂应用的要求。给出了使用XML技术改进的MVC设计模式，用来解决传统MVC设计模式中存在的多客户端问题、Java代码嵌入问题、异构数据库交互问题。
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| 关 键 词： | J2EE MVC XML技术 设计模式 异构数据库 |
| 文章编号： | 1000-7024（2005）12-3372-03 |
| 收稿时间： | 2004-09-27 |
| 修稿时间： | 2004-09-27 |
MVC design pattern extended by XML |
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| NIU Ji-zhen,LU Kun,SONG Dan.MVC design pattern extended by XML[J].Computer Engineering and Design,2005,26(12):3372-3374. |
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| Authors: | NIU Ji-zhen LU Kun SONG Dan |
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| Affiliation: | 1. Department of Computer Science and Engineering, Dalian University of Technology, Dalian 116023, China; 2. School of Sotiware, Dalian University of Technology, Dalian 116023, China |
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| Abstract: | The MVC design pattern which can weaken the coupling among the different application tiers and make the development and maintenance become simpler, has been popularly used in designing web-based J2EE Application. Whereas the application scale is larger and larger, traditional MVC pattern exposes some disadvantages either in View or Model layer. A MVC design pattern extended by XML technology was proposed to solve the problems in traditional MVC design model such as multi-clients, jsp mixed with java codes and interaction between heterogeneous databases. |
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| Keywords: | J2EE MVC XML technology design pattern heterogeneous database |
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