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# Copyright 2009-present MongoDB, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Exceptions raised by the BSON package."""
from __future__ import annotations
from typing import Any, Optional
class BSONError(Exception):
"""Base class for all BSON exceptions."""
class InvalidBSON(BSONError):
"""Raised when trying to create a BSON object from invalid data."""
class InvalidStringData(BSONError):
"""Raised when trying to encode a string containing non-UTF8 data."""
class InvalidDocument(BSONError):
"""Raised when trying to create a BSON object from an invalid document."""
def __init__(self, message: str, document: Optional[Any] = None) -> None:
super().__init__(message)
self._document = document
@property
def document(self) -> Any:
"""The invalid document that caused the error.
..versionadded:: 4.16"""
return self._document
class InvalidId(BSONError):
"""Raised when trying to create an ObjectId from invalid data."""
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