class Error(Exception): pass class PermissionError(Error): pass class LoadFileError(Error): pass class FileNotFound(Error): pass class SwapError(Error): pass class FileCreateError(Error): pass class FileWriteError(Error): pass class FileCloseError(Error): pass class TransferError(Error): pass class NewFileError(Error): pass class DoNothingError(Error): pass class FileInfoError(Error): pass class GenericError(Error): pass class NotFoundError(Error): pass class AccessDeniedError(Error): pass class OpenFileError(Error): pass class ReadFileError(Error): pass class CloseFileError(Error): pass class GnomeVfsError(Error): pass class PluginError(Error): pass class FileModificationError(Error): pass