基于Java的异常处理研究  

The Research of Exception Handling Based on Java

作　　者：张聪品[1] 孙印杰[1] 

机构地区：[1]河南师范大学计算机与信息技术学院,河南新乡453007

出　　处：《河南师范大学学报（自然科学版）》2005年第3期29-32,共4页Journal of Henan Normal University(Natural Science Edition)

基　　金：河南省自然科学基金资助项目(0411043900);河南师范大学青年基金重点项目

摘　　要：为了提高软件的开发效率,降低开发成本,应充分发挥程序设计语言所提供的机制.异常处理机制是Java语言的重要特征之一,正确使用异常处理机制对设计可靠、健壮的程序十分重要.本文深入研究了Java的异常处理机制,并提出了一些使用方法.The researches for software technique focus on machines of program language.If programmers take advantage of them, they will finish their work with less time and less money.Exception handling is one of the most important characteristics in the Java and it offers a strong support for reliable software systems, however,exception handling will consume memory and CPU to result in slower speed of program. This paper studies deeply exception handling of Java and provides a set of principle in using exception handling of Java by analyzing its realizing.

关 键 词：异常处理机制 JAVA 软件设计技术 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]