Learn everything you need to throw, try, catch, and clean up after Java exceptions in your programs.

The perpetual debate on exception handling in Java can at best be described as a religious war: On one side, you have the proponents of checked exceptions arguing that callers should always deal ...

An "unhandled error" is just an error that you aren't handling. In ASP.NET MVC you can handle more errors by inserting an error handler inside your Controller: Just add an OnException method to your ...

The structured exception-handling system used by .NET is a highly efficient and powerful way to detect and handle errors. But if you've never dealt with exceptions before, it can be a little ...

Most developers are somewhat familiar with the notion of exception handling. Software is rarely implemented with perfect hardware in a perfect ...

Contrast with "exception handling," which deals with responses to abnormal conditions that are built into the programming language or the hardware. See exception handling and channel coding.

The exception-mapping line maps any Exception at all (since all Java Exceptions are descendants of java.lang.Exception) to the "error" result. This result is defined a couple of lines later, and ...