API Referenceclass

class AppException

A class that represents an application error, including a localizable message.

class AppException extends Error;

Notes

• AppException classes should be created using the static AppException.type() factory method, which stores the error name and message format to be used by the new constructor.

Static members

• AppException.type() static
  Creates a new AppException class with the provided error name and message format string.

Instance members

• name
  The name passed to the AppException.type() call.
• message
  The error message, formatted using the format string passed to the AppException.type() call, and constructor arguments.
• data
  The arguments passed to the AppException constructor.