| Java类加载机制在E-learning平台功能模块更新中的应用 |
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| 引用本文： | 周震,苏斌.Java类加载机制在E-learning平台功能模块更新中的应用[J].洛阳师范学院学报,2012,31(8):72-74. |
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| 作者姓名： | 周震 苏斌 |
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| 作者单位： | 1. 洛阳师范学院教务处,河南洛阳,471022
2. 洛阳供电公司,河南洛阳,471022 |
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| 基金项目： | 洛阳师范学院青年科研基金 |
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| 摘 要： | 针对当前E-learning平台功能模块动态更新的应用需求,深入研究了Java类加载器的体系结构,动态类加载机制原理、实现过程、实现方法和类加载机制的特殊情况.在E-learning平台开发过程中,利用Java的类加载机制和反射机制,设计具有微内核的系统框架,实现具有hot swap功能的系统扩展机制,增强了E-learning平台的灵活性和扩展性,有效的解决了系统功能扩展和系统稳定之间的矛盾.
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| 关 键 词： | Java虚拟机 类加载器机制 E-learning hotswap |
The Use Of Java Class Loading Mechanism To Achieve E-Learning Platform Functionality Update |
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| ZHOU Zhen,SU Bin.The Use Of Java Class Loading Mechanism To Achieve E-Learning Platform Functionality Update[J].Journal of Luoyang Teachers College,2012,31(8):72-74. |
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| Authors: | ZHOU Zhen SU Bin |
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| Institution: | 1. Educational Affairs Administration, Luoyang Normal University, Luoyang 471022, China; 2. Luoyang Electricity Company, Lwoyang 471022, China) |
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| Abstract: | For the current function module dynamically updates the application requirements of the E-learning platform, in-depth study of the Java class loader architecture, theory dynamic class loading mechanism, the imple- mentation process and method, class loading mechanism of the special cases. In the development process of E- learning platform, we use the Java＇s class loading mechanism and reflection, design a microkernel system framework to achieve a system with a hot swap function extension mechanism, enhance the E-learning platform＇ s flexibility and scalability, effective solution to extend the system functionality and system stability to one another. |
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| Keywords: | Java virtual machine class loader mechanism E-learning hot swap |
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