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首页> 外文期刊>Cybernetics and information technologies: CIT >On the Usability of Object-Oriented Design Patterns for a Better Software Quality
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On the Usability of Object-Oriented Design Patterns for a Better Software Quality

机译:关于面向对象设计模式的可用性,以实现更好的软件质量

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Software design patterns incarnate expert knowledge distilled from thepractical experience in object-oriented design, in a compact and reusable form. Thearticle presents a quantitative study of the usability of the object-oriented softwaredesign patterns (known as Gang of Four patterns) applied for improving thetestability, maintainability, extendibility, readability, reliability, and performanceefficiency of software applications. We received 82 usable responses from softwareprofessionals in Bulgaria, with 65 of them addressing both the usability andrecognition of each one of the Gang of Four patterns, together with their impact onimportant software quality characteristics. As well, we studied the approach of eachsoftware developer in choosing a particular design pattern to use in order to solve aproblem. We found statistically significant differences between the most recognizedand most useful patterns and between the most unrecognized and most uselesspatterns, split into creational, structural, and behavioral groups.
机译:软件设计模式在面向对象设计中蒸馏出专业知识,以紧凑且可重复使用的形式。 Thearticle呈现了对面向对象的软件设计模式(称为四种模式)的可用性的定量研究,用于提高软件应用程序的改进,可维护性,可扩展性,可靠性,可靠性和动态性效率。我们收到了保加利亚软件专卖人的82个可用响应,其中65名涉及四个模式的每一个团伙的可用性和释放,以及它们的影响,他们的影响持久的软件质量特征。同样,我们研究了每个Ostware开发人员在选择特定设计模式以使用以便解决一个问题的方法。我们在最知名的最有用模式和最令人无法识别和最无用的模式之间发现了统计上的显着差异,分为创造性,结构和行为群体。

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