Source code for rdflib.exceptions

"""
TODO:
"""

__all__ = [
    "Error",
    "ParserError",
]


[docs]class Error(Exception):
    """Base class for rdflib exceptions."""

[docs]    def __init__(self, msg=None):
        Exception.__init__(self, msg)
        self.msg = msg


[docs]class ParserError(Error):
    """RDF Parser error."""

[docs]    def __init__(self, msg):
        Error.__init__(self, msg)
        self.msg = msg

[docs]    def __str__(self):
        return self.msg


class UniquenessError(Error):
    """A uniqueness assumption was made in the context, and that is not true"""

    def __init__(self, values):
        Error.__init__(
            self,
            "\
Uniqueness assumption is not fulfilled. Multiple values are: %s"
            % values,
        )