文件名称：Exceptions in Java and Eiffel:Two Extremes in Exception Design and Application
文件大小：264KB
文件格式：PDF
更新时间：2012-07-12 05:34:25
异常 Exceptions java
（资源为论文）Abstract: Exceptions are frequently a controversial language feature with both language designers and programmers. Exceptions are controversial because they complicate language semantics—and thus program design, testing, and verification— and some programmers find them annoying or difficult to use properly. By examining two programming languages that have very different, even opposing, exception mechanisms, a set of exception principles is introduced that summarize the key semantic and social issues surrounding exceptions.