riogrande.io.exceptions
=======================

.. py:module:: riogrande.io.exceptions

.. autoapi-nested-parse::

   Custom exceptions for the riogrande I/O layer.

   Exceptions defined here are raised when operations on :class:`~riogrande.io.models.Source`
   and :class:`~riogrande.io.models.Band` objects encounter invalid or ambiguous
   states, such as band selection failures, missing source files, or unrecognised
   file extensions.



Exceptions
----------

.. autoapisummary::

   riogrande.io.exceptions.BandSelectionAmbiguousError
   riogrande.io.exceptions.BandSelectionNoMatchError
   riogrande.io.exceptions.InvalidMaskSelectorError
   riogrande.io.exceptions.SourceNotSavedError
   riogrande.io.exceptions.UnknownExtensionError


Module Contents
---------------

.. py:exception:: BandSelectionAmbiguousError

   Bases: :py:obj:`Exception`


   Multiple bands match the provided tags



.. py:exception:: BandSelectionNoMatchError

   Bases: :py:obj:`Exception`


   No band found with matching tags



.. py:exception:: InvalidMaskSelectorError

   Bases: :py:obj:`Exception`


   A selector string was used that did not match to any mask reader.



.. py:exception:: SourceNotSavedError

   Bases: :py:obj:`Exception`


   Source cannot be found at the specified location.
   Either the path is wrong or the related data is not (yet) saved to file.


.. py:exception:: UnknownExtensionError

   Bases: :py:obj:`Exception`


   Handeling of file with the given extension unclear.