Everyone who codes Java EE web applications needs to pay attention to exception handling. When a program encounters an error, developers can display friendly messages for end users, which ...

What you’ll learn in this Java tutorial About Java exceptions and their types The difference between checked and unchecked exceptions Three ways to throw Java exceptions How to test for ...

Exception handling is just one area in which JRuby makes it easy to mix Java and Ruby. This blog posting has covered different ways to handle exceptions thrown by Java classes in JRuby code.