“观察者模式”软件工程综合性实验设计  

Comprehensive experimental design for "Observer Pattern" software engineering

作　　者：金强山 冯光 孙传国 Jin Qiangshan;Feng Guang;Sun Chuanguo(Department of Information Engineering,Xinjiang Institute of Technology,Aksu,Xinjiang 843000,China)

机构地区：[1]新疆理工学院信息工程学院教学办,新疆阿克苏843000 [2]新疆理工学院信息工程学院,新疆阿克苏843000

出　　处：《计算机时代》2022年第5期105-108,共4页Computer Era

基　　金：教育部产学合作协同育人项目(202002254013);新疆自治区高校本科教育教学研究和改革项目。

摘　　要：针对“软件设计与体系结构”课程中设计模式的抽象性与复杂性,为了使学生能够更好的理解“观察者模式”的设计思路,设计了该综合性实验案例。该实验以温室蔬菜大棚中温度、湿度、CO_(2)、光照的数据采集处理问题为实例,对实验目的、实验要求、实验环境、实验步骤做了详细介绍,目的是使学生掌握“观察者模式”的结构与原理,能够分析解决实际的问题。实践表明:通过综合性实验案例,能提升学生学习的主动性和对知识的掌握程度,培养学生分析问题、解决问题的能力。Aiming at the abstraction and complexity of design patterns in the course of "software design and architecture", in order to enable students to better understand the design idea of "Observer Pattern", this comprehensive experimental case is designed.Taking the data acquisition and processing of temperature, humidity, CO_(2), and light in a vegetable greenhouse as an example, the purpose of the experiment, experimental requirements, experimental environment, and experimental steps are introduced in detail. It enables students to master the structure and principle of "Observer Pattern" and be able to analyze and solve practical problems.Practice shows that through comprehensive experimental cases, students can not only improve their learning initiative and mastery of knowledge, but also cultivate their ability to analyze and solve problems.

关 键 词：观察者 设计模式 综合性实验 案例 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]