Not sure what a try catch is? We explain how to use a try catch block in Java and how to write methods that throw exceptions.

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

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 ...

There are many nuances and corner cases in Java exception handling. NetBeans 7.4 beta introduces two new “probable bugs” hints that warn of dangerous practices in exception-related finally blocks.