"""Common exception classes."""
[docs]class BaseError(Exception):
"""Generic exception class which other exceptions should inherit from."""
error_code = None
def __init__(self, *args, error_code: str = None, **kwargs):
"""Initialize a BaseError instance."""
super().__init__(*args, **kwargs)
if error_code:
self.error_code = error_code
@property
def message(self) -> str:
"""Accessor for the error message."""
return self.args and self.args[0]
[docs]class StartupError(BaseError):
"""Error raised when there is a problem starting the conductor."""