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Add missing path-error handler for hyperopt

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This commit is contained in:
Matthias 2018-12-05 20:44:41 +01:00
parent 1a10e12861
commit 43031aa3bb
1 changed files with 8 additions and 5 deletions
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13
freqtrade/resolvers/hyperopt_resolver.py
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@ -52,11 +52,14 @@ class HyperOptResolver(IResolver):
abs_paths.insert(0, Path(extra_dir))
for _path in abs_paths:
hyperopt = self._search_object(directory=_path, object_type=IHyperOpt,
object_name=hyperopt_name)
if hyperopt:
logger.info('Using resolved hyperopt %s from \'%s\'', hyperopt_name, _path)
return hyperopt
try:
hyperopt = self._search_object(directory=_path, object_type=IHyperOpt,
object_name=hyperopt_name)
if hyperopt:
logger.info('Using resolved hyperopt %s from \'%s\'', hyperopt_name, _path)
return hyperopt
except FileNotFoundError:
logger.warning('Path "%s" does not exist', _path.relative_to(Path.cwd()))
raise ImportError(
"Impossible to load Hyperopt '{}'. This class does not exist"