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- class TimesearchException(Exception):
- '''
- Base type for all of the Timesearch exceptions.
- Subtypes should have a class attribute `error_message`. The error message
- may contain {format} strings which will be formatted using the
- Exception's constructor arguments.
- '''
- error_message = ''
- def __init__(self, *args, **kwargs):
- self.given_args = args
- self.given_kwargs = kwargs
- self.error_message = self.error_message.format(*args, **kwargs)
- self.args = (self.error_message, args, kwargs)
- def __str__(self):
- return self.error_message
- OUTOFDATE = '''
- Database is out of date. {current} should be {new}.
- Please run utilities\\database_upgrader.py "{filepath.absolute_path}"
- '''.strip()
- class DatabaseOutOfDate(TimesearchException):
- '''
- Raised by TSDB __init__ if the user's database is behind.
- '''
- error_message = OUTOFDATE
- class DatabaseNotFound(TimesearchException, FileNotFoundError):
- error_message = 'Database file not found: "{}"'
- class NotExclusive(TimesearchException):
- '''
- For when two or more mutually exclusive actions have been requested.
- '''
- error_message = 'One and only one of {} must be passed.'
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