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

Java’s compile-time checking does a pretty good job of keeping exceptions safely caged—you can’t call a method that throws a checked exception without catching the exception or declaring ...

Exceptions are the customary way in Java to indicate to a calling method that an abnormal condition has occurred. This article discusses two techniques to use when working with exceptions: nesting ...

I know we've had many fine threads on exceptions in Java. Hopefully this particular question hasn't been discussed to death. I solved Problem 11 on Project Euler today. It requires you to do a ...

Errors, exceptions, and exception handling Nothing is worse than software that crashes. Java provides a method for handling software errors through what ...

Null pointer exception is an “exception” (error) that is particularly common when programming in Java. For a beginner, this is a confusing and daunting message to receive, but it can be just ...

Sun releases Java's source code under the GPL--except for some third-party chunks and the compatibility test kit. Video: Gosling on Sun's JavaFX ...