27 lines
771 B
Python
Executable File
27 lines
771 B
Python
Executable File
# Copyright 2008-2018 pydicom authors. See LICENSE file for details.
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"""Module for pydicom exception classes"""
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from typing import Any
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class InvalidDicomError(Exception):
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"""Exception that is raised when the the file does not appear to be DICOM.
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Usually raised when the "DICM" prefix is not present at position 128 in
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the file.
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To force reading the file (because maybe it is a DICOM file without
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a header), use ``dcmread(..., force=True)``.
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"""
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def __init__(self, *args: Any) -> None:
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if not args:
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args = ("The specified file is not a valid DICOM file.",)
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Exception.__init__(self, *args)
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class BytesLengthException(Exception):
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"""Exception that is raised for an unexpected number of bytes."""
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pass
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