Java异常处理机制的研究

Research for Exception Handling Mechanism of Java

异常处理是Java语言的重要语言机制,正确、合理地处理异常对程序的可靠性、健壮性是十分重要的。在分析了异常处理技术的概念和思想后,对异常处理提出了指导原则,并针对检查型异常和非检查型异常的差异,探讨了对应的解决措施。

Exception Handling is an important language mechanism of Java. Handling exceptions correctly and logically will help to write a reliable and robust program. The conception and thought of exception have been reviewed. An exception handling principle is presented. And how to handle checked and unchecked exceptions of Java is discussed.