层模式在J2EE中的应用开发研究

在J2EE应用开发中,整个系统架构设计的合理性和可移植性一直是突出的问题。为了解决以上问题,文中介绍了J2EE平台的特点和项目设计中的具体要求,分析了软件体系架构中层模式的结构和特点,具体勾画了J2EE应用中的层模式的架构。最后重点结合银行信贷管理信息系统的开发,详细阐述如何将层模式应用和实现在实际的J2EE项目中。通过对层模式的架构分析和具体应用,实践证明了层模式是一种行之有效的先进的软件架构体系。

Research of Layer Pattern on Developing of J2EE Application

During developing of J2EE application,the rationality and transplant of a whole system's structure design are always prominent problems.In order to solve such problems,this paper introduces the characteristics of J2EE platform and material requirement in J2EE item's design,then analyzes the structure and peculiarity of layer pattern which is one of software architecture,draws the outline of layer pattern distinctly which used in J2EE application.And what's more,finally combining with Bank Credit Management Information System,it demonstrates in detail how to apply layer pattern to the practical J2EE system item.Through analyzing the structure of layer pattern and applying to the J2EE platform,a lot of experiments show that layer pattern is an advanced and effective software architecture.