.NET平台开发中表现层的常用设计模式

FREQUENTLY-USED DESIGN PATTERNS OF REPRESENTATION LAYER ON.NET PLATFORM

在分层软件系统中,表现层用于接收用户指令和数据输入,是系统中的重要组成部分。在表现层的设计中使用面向对象的设计模式可以提高表现层及分层系统中其他各层的可测试性和可维护性。实际开发中要综合考虑项目规模、开发人员经验、项目生存周期等因素选择合适的表现层设计模式。

In layered software system,the representation layer is used to receive users＇ instructions and data input,thus makes it the most important part of the system.Using objected-oriented design pattern in representation layer design can improve the testability and maintainability of this layer and other layers in the system.In practical development,many factors,such as the project scale,developers＇ experience,life cycle of the project,etc.,shall be comprehensively considered for choosing the right design pattern for the representation layer.