The IOException from the example above is a checked exception. Checked exceptions are not runtime exceptions—that is, they don't occur during program operation.

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 ...

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

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 ...