CAS_Exception Class Reference

Inheritance diagram for CAS_Exception:

Detailed Description

A root exception interface for all exceptions in phpCAS.

All exceptions thrown in phpCAS should implement this interface to allow them to be caught as a category by clients. Each phpCAS exception should extend an appropriate SPL exception class that best fits its type.

For example, an InvalidArgumentException in phpCAS should be defined as

    class CAS_InvalidArgumentException
            extends InvalidArgumentException
            implements CAS_Exception
    { }

This definition allows the CAS_InvalidArgumentException to be caught as either an InvalidArgumentException or as a CAS_Exception.

Definition at line 55 of file Exception.php.