Stash loci imports into an internal submodule

Author: ehrenfeu

src/imcflibs/imagej/_loci.py

@@ -0,0 +1,16 @@
+"""Internal wrapper module to import from the (Java) loci package.
+
+This module mostly exists to work around the issue that importing the
+`ImporterOptions` class from the Java `loci` package requires syntax to be used
+that is considered invalid by any C-Python parser (but is still valid and
+working in Jython) and hence will break usage of Black, Pylint, and similar.
+
+By stashing this into an internal submodule only checks on this specific
+(minimalistic) file will fail but remain operational for the other code.
+"""
+
+from loci.plugins import BF
+
+from loci.plugins.in import ImporterOptions  # pdoc: skip
+
+from loci.formats import ImageReader, Memoizer

src/imcflibs/imagej/bioformats.py

@@ -13,11 +13,8 @@
 import os
 
 from ij import IJ
-from loci.plugins import BF
 
-from loci.plugins.in import ImporterOptions  # pdoc: skip
-
-from loci.formats import ImageReader, Memoizer
+from ._loci import BF, ImporterOptions, ImageReader, Memoizer
 
 from ..pathtools import gen_name_from_orig
 from ..log import LOG as log