Base class of message severities.
A message severity that indicates a fatal problem after which later phases of processing cannot proceed.
A message severity that indicates that the message describes a hint that the user may wish to act on.
A message severity that indicates that the message provides information, but does not constitute an error or warning.
A message severity that indicates a problem that should be addressed but does not inhibit later phases of processing.
Convery a severity to a descriptive word for use in formatted messages.
The severities of a message.