For example, an exception handler might read a saved filename and promp the user to replace the missing file. Runtime (unchecked) exceptions Suppose a program attempts to divide an integer by ...

This article describes the Patch framework, an exception-handling framework for Java programs. It forces exception handling to remain outside a system's main business logic. In addition, that ...

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.

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 ...

Normally, you don’t care about first-chance exceptions -- it's only when something becomes a second-chance exception that you start to pay attention. But when you do care about all the exceptions, ...

The exception-mapping line maps any Exception at all (since all Java Exceptions are descendants of java.lang.Exception) to the "error" result. This result is defined a couple of lines later, and ...