Class ExceptionRegistry

constructor

• new ExceptionRegistry(): ExceptionRegistry

  Returns ExceptionRegistry

Staticentries

Staticadd

• add(name: string, exception: IBaseExceptionConstructor): void

  Add an exception class to the registry.

  Parameters

  • name: string

    a string, Expected to be the literal name of the class.
  • exception: IBaseExceptionConstructor

    an exception constructor inherited from BaseException.

  Returns void

  an exception extended by BaseException

StaticgetExceptionByName

• getExceptionByName(name: string): null | IBaseExceptionConstructor

  Get the exception constructor/class from its name if it's registered.

  Parameters

  • name: string

    is the exception name.

  Returns null | IBaseExceptionConstructor

  the exception constructor/class or null if the name is not registered.

StaticgetExceptionName

• getExceptionName(exception: IBaseExceptionConstructor): null | string

  Get the exception name from the exception's constructor (class).

  Parameters

  • exception: IBaseExceptionConstructor

    the constructor/class of an exception.

  Returns null | string

  the exception name of null if the exception is not registered in the registry.

StaticrequireExceptionByName

• requireExceptionByName(name: string): IBaseExceptionConstructor

  Get the exception constructor/class from its name, Or throws an Error.

  Parameters

  • name: string

    is the exception name.

  Returns IBaseExceptionConstructor

  the exception constructor/class.

  Throws

  Error when the naem is not registered.

StaticrequireExceptionName

• requireExceptionName(exception: IBaseExceptionConstructor): string

  Get the exception name from the exception's constructor (class), Or throw an Error.

  Parameters

  • exception: IBaseExceptionConstructor

    the constructor/class of an exception.

  Returns string

  the exception name.

  Throws

  Error when the exception is not registered.