50 lines
1.4 KiB
Python
50 lines
1.4 KiB
Python
# Copyright (C) 2018-2025 Intel Corporation
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# SPDX-License-Identifier: Apache-2.0
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import re
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class BasicError(Exception):
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""" Base class for all exceptions in Model Conversion API
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It operates like Exception but when it is converted to str,
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it formats string as args[0].format(*args[1:]), where
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args are arguments provided when an exception instance is
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created.
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"""
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def __str__(self):
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if len(self.args) <= 1:
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return Exception.__str__(self)
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return self.args[0].format(*self.args[1:]) # pylint: disable=unsubscriptable-object
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class FrameworkError(BasicError):
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""" User-friendly error: raised when the error on the framework side. """
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pass
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class Error(BasicError):
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""" User-friendly error: raised when the error on the user side. """
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pass
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class InternalError(BasicError):
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""" Not user-friendly error: user cannot fix it and it points to the bug inside MO. """
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pass
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def classify_error_type(e):
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patterns = [
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# Example: No module named 'openvino._offline_transformations.offline_transformations_api'
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r"No module named \'\S+\'",
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# Example: cannot import name 'IECore' from 'openvino.inference_engine' (unknown location)
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r"cannot import name \'\S+\'",
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]
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error_message = str(e)
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for pattern in patterns:
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m = re.search(pattern, error_message)
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if m:
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return m.group(0)
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return "undefined"
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