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 increases ...

Both Java and Ruby have relatively sophisticated exception handling built-in to the respective languages. Their exception handling techniques have many similarities, but also have some differences in ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Dany Lepage discusses the architectural ...

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 ...

The .NET Framework Design Guidelines has this to say about reporting errors: "DO NOT return errors codes. ... "DO report execution failures by throwing exceptions. If a member cannot successfully do ...

The ways in which an application responds to abnormal conditions, such as a divide-by-zero calculation or other type of irregular processing. Built into the programming language or the hardware itself ...