from moto.core.exceptions import JsonRESTError class InvalidRequestException(JsonRESTError): def __init__(self, message: str): super().__init__("InvalidRequestException", message) class ValidationException(JsonRESTError): def __init__(self, message: str): super().__init__("ValidationException", message) class ResourceNotFoundException(JsonRESTError): def __init__(self, message: str): super().__init__("ResourceNotFoundException", message)