1、 异常处理是面向对象语言与面向过程语言的重要区别之一。异常能让程序更强大、安全。简而言之，异常是一种错误处理机制。 2、 程序运行时，若输入除数为零，将会出现客观存在的错误，进而导致程序终止运行。 3、 为解决程序一出错就停止运行的问题 ...

If you’ve ever wanted to understand how failure is represented in source code, you’ve come to the right place. In addition to an overview of Java exceptions, this article gets you started with Java’s ...

Each JVM thread (a path of execution) is associated with a stack that’s created when the thread is created. This data structure is divided into frames, which are data structures associated with method ...