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

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 ...

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

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 ...

Some exceptions in Java must be handled in the developer's code. Other exceptions can occur without any exception handling semantics at all. When an exception must be handled with try-and-catch ...

Ever come across the null pointer exception in Java? We explain what this error message means, why it happens, and how to avoid the billion-dollar mistake.

Suppressed exceptions play a significant role in the execution of the new-to-Java 7 try-with-resources statement (also known as Automatic Resource Management [ARM]).

All exceptions are subclasses of the SCLException class, which is a subclass of the SCLThrowable class. You can use the CLASS statement to define your own exception classes, and then use the THROW and ...

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 ...