摘要
针对JavaWeb开发方法中关键技术的实现机制,定义了Web应用程序中存在的依赖关系,提出了一种构造Web程序系统依赖图,并采用两步遍历图可达性算法计算程序切片的方法.把程序切片技术运用到Web应用开发中,为其调试、测试和维护等软件过程提供了新的支持方法.
The dependences between statements in the Java Web application program are defined, and the method of constmcting the system dependence graph based on the analysis of dependence is introduced. The program slice can be cornputed by using the two- pass slicing algorithm on the system dependence graph. The program slicing technique can facilitate the debugging, testing and maintenance of the Web application program in the progress of development of the Web application software or system.
出处
《微电子学与计算机》
CSCD
北大核心
2010年第2期176-179,共4页
Microelectronics & Computer
基金
江苏省高校自然科学基金项目(05KJB520119)
重庆市自然科学基金项目(CSTC2006BB2259)
关键词
WEB应用
程序切片
依赖性分析
系统依赖图
web application
program slicing
dependence analysis
system dependence graph
