Atlas: a case study in building a web-based learning environment using aspect-oriented programming

Atlas: a case study in building a web-based learning environment using aspect-oriented programming
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Atlas:使用面向方面编程构建基于网络的学习环境的案例研究

DOI:
10.1145/320384.320421
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发表时间:
1999
期刊:
--
影响因子:
--
通讯作者:
G. Murphy
G. Murphy
中科院分区:
--
文献类型:
--
作者:
Mik Kersten;G. Murphy

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Advanced Teaching and Learning Academic Server(Atlas)是一个支持网络学习的软件系统。学生可以注册课程,并可以浏览课程材料的个性化视图。Atlas是根据Sun Microsystems的Java#8482; Servlet规范,使用Xerox PARC的面向方面编程支持(称为Apply#8482;)构建的。由于面向方面的编程仍处于起步阶段,因此目前很少有使用这种范式的经验。在本文中,我们通过描述Atlas中使用的方面并讨论方面对面向对象开发实践的影响来填补这一空白。我们描述了一些规则和策略,我们采用来实现我们的可维护性和可修改性的目标,并介绍了一个简单的符号来表达方面的设计。虽然我们在前进的道路上遇到了一些沿着的障碍,但是这种技术的结合帮助我们在合理的时间内构建了一个快速、结构良好的系统。
The Advanced Teaching and Learning Academic Server (Atlas) is a software system that supports web-based learning. Students can register for courses, and can navigate through personalized views of course material. Atlas has been built according to Sun Microsystem's Java#8482; Servlet specification using Xerox PARC's aspect-oriented programming support called Aspect#8482;. Since aspect-oriented programming is still in its infancy, little experience with employing this paradigm is currently available. In this paper, we start filling this gap by describing the aspects we used in Atlas and by discussing the effect of aspects on our object-oriented development practices. We describe some rules and policies that we employed to achieve our goals of maintainability and modifiability, and introduce a straightforward notation to express the design of aspects. Although we faced some obstacles along the way, this combination of technology helped us build a fast, well-structured system in a reasonable amount of time.
DOI: 10.1007/bfb0053381
发表时间: 1997-01-01
期刊: ECOOP'97: OBJECT-ORIENTED PROGRAMMING
影响因子: --
作者:
Kiczales, G;Lamping, J;Irwin, J
通讯作者: Irwin, J