| 简单工厂模式在三层架构管理系统中的应用 |
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| 引用本文： | 梁红硕,张玉松.简单工厂模式在三层架构管理系统中的应用[J].石家庄职业技术学院学报,2014(4):14-16. |
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| 作者姓名： | 梁红硕 张玉松 |
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| 作者单位： | 石家庄职业技术学院信息工程系,河北石家庄050081 |
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| 摘 要： | 简述了简单工厂模式的相关内容,分析了三层体系架构的特点.以三层学生选课管理系统为例,分析了该模式的具体应用过程：设计IDAL、工厂类DALFactory和实现业务逻辑层.采用此模式降低了模块间的耦合性,能更好地实现软件的复用.
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| 关 键 词： | 简单工厂模式 三层架构 管理系统 |
Application of the simple factory model in the three layer management system |
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| LIANG Hong-shuo,ZHANG Yu-song.Application of the simple factory model in the three layer management system[J].Journal of Shijiazhuang Vocational Technology Institute,2014(4):14-16. |
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| Authors: | LIANG Hong-shuo ZHANG Yu-song |
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| Institution: | (Department of Information Technology, Shijiazhuang Vocational Technology Institute, Shijiazhuang, Hebei 050081, China) |
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| Abstract: | The simple factory model is one of the commonly used design patterns. This article analyzes its characteristics and three-tier management. Moreover, this model is simulated in the designing of IDAL, DALFactory and applied to three-tier curricular management, reducing the coupling between modules, and realizing the reuse of softwares. |
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| Keywords: | simple factory model three-tier management system |
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