Source code for ecgdatakit.exceptions

"""Custom exceptions for ecgdatakit."""




class ECGDataKitError(Exception):
    """Base exception for all ecgdatakit errors."""





class UnsupportedFormatError(ECGDataKitError):
    """File format is not recognized or not supported."""





class CorruptedFileError(ECGDataKitError):
    """File appears corrupted or truncated."""





class MissingElementError(ECGDataKitError):
    """Expected XML element or binary field is missing."""





class ChecksumError(ECGDataKitError):
    """File checksum validation failed."""





class RawSamplesError(ECGDataKitError):
    """Operation requires physical-unit samples but samples are still raw ADC.

    Call :meth:`Lead.to_physical` or :meth:`ECGRecord.to_physical` first.
    """