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.

The new JDK 7 feature supporting handling of multiple exceptions with a single catch block might also be used in this situation, but I like this general reflection operation exception approach.

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 ...