【摘要】 软件设计模式代表了从成功的系统设计中分离出来的可复用的优秀设计经验,已成为现代软件系统设计的重要研究对象。文章介绍了设计模式的主要特点和使用设计模式给软件设计带来的好处,并就设计模式在Java类库中的一些典型实现进行了分析。更多还原

【Abstract】 Software design patterns represents excellent design experience abstracted from successful system designs that can be reused.It has become an important study subject in modern software designing.This paper introduces the main characteristics of design patterns,the benefits that design patterns bring into software design and some representative implementation of design patterns in Java class library.更多还原