Source code for cellpy.exceptions

"""Exceptions defined within cellpy."""

from cellpycore.exceptions import CellpyError, NoDataFound




class Error(Exception):
    """Base class for other exceptions (legacy; prefer :class:`CellpyError`)."""

    pass





class ConfigFileNotWritten(Error):
    """Raised when the configuration file cannot be written"""

    pass





class ConfigFileNotRead(Error):
    """Raised when the configuration file cannot be read"""

    pass





class FileNotFound(Error):
    """Raised when the given file is not found"""

    pass





class SearchError(Error):
    """Raised when the search function fails"""

    pass





class WrongFileVersion(Error):
    """Raised when the file version is wrong"""

    pass





class CorruptCellpyFile(IOError, CellpyError):
    """Raised when a cellpy file is structurally corrupt."""

    pass





class ConfigurationError(CellpyError):
    """Raised when configuration validation fails."""

    pass





class UnitsError(ValueError, CellpyError):
    """Raised when unit labels or scales are invalid."""

    pass





class LoaderError(CellpyError):
    """Raised when instrument ingestion fails."""

    pass





class DeprecatedFeature(Error):
    """Raised when the feature is recently deprecated"""

    pass





class ExportFailed(Error):
    """Raised when exporting data failed"""

    pass





class IOError(Error):
    """Raised when exporting data failed"""

    pass





class NullData(Error):
    """Raised when required data is missing (e.g. voltage = None or summary_frames are missing)"""

    pass





class UnderDefined(Error):
    """Raised when trying something that requires you to set
    a missing prm on environment variable first"""

    pass



__all__ = [
    "CellpyError",
    "NoDataFound",
    "Error",
    "ConfigFileNotWritten",
    "ConfigFileNotRead",
    "FileNotFound",
    "SearchError",
    "WrongFileVersion",
    "CorruptCellpyFile",
    "ConfigurationError",
    "UnitsError",
    "LoaderError",
    "DeprecatedFeature",
    "ExportFailed",
    "IOError",
    "NullData",
    "UnderDefined",
]