Java异常处理技术及EJB中的应用  

Java Exception Handling Technique and Application in EJB

作　　者：郭广军[1] 羊四清[1] 戴经国[1] 贺文华[1] 

机构地区：[1]湖南人文科技学院计算机科学技术系,湖南娄底417000

出　　处：《湖南人文科技学院学报》2006年第6期61-64,共4页Journal of Hunan University of Humanities,Science and Technology

基　　金：湖南省科技计划项目(05GK3029);湖南省青年骨干教师基金(湘教通[2006]252号);湖南省重点建设学科项目

摘　　要：在企业级的大型软件开发中,严谨强大的Java异常处理机制为软件质量控制提供了有力的技术支持,提高了软件的可读性、可维护性、容错性和开发效率。深入分析了Java异常处理的基本机制及语法结构、总结了异常处理的基本原则,进一步探索了EJB中异常处理的方法,并给出了其关键技术、优化策略和应用实例。In the large - scale enterprise software development, the precise, strong exception handling mechanism of the Java provided powerful technique support for the software quality control, as well as, the readability, maintainability, fault - tolerance performance and development efficiency of the software are improved. First the basic exception handling mechanism and syntax structure of the Java are thoroughly analyzed, and the basic principle of the exception handling is advanced, then the exception handling mechanism of the EJB is probed into, the key technique, optimization strategy and example of the exception handling in EJB are provided.

关 键 词：JAVA EJB 异常处理 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]