Source code for sparqlmodel.exceptions

"""SparqlModel exception types."""



[docs]
class SparqlModelError(Exception):
    """Base exception for SparqlModel."""




[docs]
class ConfigurationError(SparqlModelError):
    """Raised when a model or session is misconfigured."""




[docs]
class QueryError(SparqlModelError):
    """Raised when a query cannot be compiled or executed."""




[docs]
class HydrationError(SparqlModelError):
    """Raised when query results cannot be hydrated into models."""




[docs]
class StaleTripleWarning(UserWarning):
    """Warn when ``add()`` may leave stale triples on an existing subject."""