b2e9527e93
We need this to eventually be able to colorize the output for JSON TOML, etc. Change all references of print to emitter.publish. We also removed the subcommand command. Need to do a `make clean env` after this change.
30 lines
557 B
Python
30 lines
557 B
Python
import abc
|
|
|
|
|
|
class Error(object):
|
|
"""Abstract class for describing errors."""
|
|
|
|
@abc.abstractmethod
|
|
def error(self):
|
|
"""Creates an error message
|
|
|
|
:returns: The error message
|
|
:rtype: str
|
|
"""
|
|
|
|
raise NotImplementedError
|
|
|
|
|
|
class DefaultError(Error):
|
|
"""Construct a basic Error class based on a string
|
|
|
|
:param message: String to use for the error message
|
|
:type message: str
|
|
"""
|
|
|
|
def __init__(self, message):
|
|
self._message = message
|
|
|
|
def error(self):
|
|
return self._message
|