| class FeatureLibError(Exception): |
| def __init__(self, message, location): |
| Exception.__init__(self, message) |
| self.location = location |
| |
| def __str__(self): |
| message = Exception.__str__(self) |
| if self.location: |
| return f"{self.location}: {message}" |
| else: |
| return message |
| |
| |
| class IncludedFeaNotFound(FeatureLibError): |
| def __str__(self): |
| assert self.location is not None |
| |
| message = ( |
| "The following feature file should be included but cannot be found: " |
| f"{Exception.__str__(self)}" |
| ) |
| return f"{self.location}: {message}" |
