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 ...

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

How to prevent null pointer exceptions Java The reason that null pointer exceptions are so unpopular in Java is that they are runtime exceptions.

I recently wrote that the chapter in Effective Java devoted to exception handling has been one of the most influential software development chapters I have read.