Design model of user-oriented flexible point
Limin Shen, Shuo Qi · Jisuanji gongcheng yu sheji · 2011
To improve software's ability of dealing with requirement changes and design a software with good flexibility,the design model of user-oriented flexible point is proposed.Firstly,the conception and characteristics of user-oriented flexible point are given,which indicate the close relationship between flexible point and requirement changes.Based on that,through summarizing the classification of requirement changes,the classification of flexible point is abstracted.Furthermore,the general design model is given utilizing MVC(model-view-controller) framework and design pattern,followed by the model's detail description based on flexible point's classification.Finally,a system of flower and gift shop is given to illustrate the model's availability and effectiveness.