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

Should I catch java.lang.Exception ? A: Handling all runtime exceptions and checked exceptions declared by a given method is not sufficient to build the ultimate defense against external failures.

When an exception occurs in your Java code, you can log it or you can rethrow it -- but don't do both. Here's why you must avoid that exception handling antipattern.

What Is an Exception Handler in Java?. In Java, exceptions are one of many structures that govern the control flow of a program. Specifically, they are unintended side effects of a program's ...

Test your knowledge of exception handling in Java with this tough, 10-question, multiple choice quiz.

Everyone who codes Java EE web applications needs to pay attention to exception handling. When a program encounters an error, developers can display friendly messages for end users, which ...