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-rw-r--r--openstack_dashboard/openstack/common/importutils.py67
1 files changed, 0 insertions, 67 deletions
diff --git a/openstack_dashboard/openstack/common/importutils.py b/openstack_dashboard/openstack/common/importutils.py
deleted file mode 100644
index dbee3251..00000000
--- a/openstack_dashboard/openstack/common/importutils.py
+++ /dev/null
@@ -1,67 +0,0 @@
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-
-# Copyright 2011 OpenStack Foundation.
-# All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-"""
-Import related utilities and helper functions.
-"""
-
-import sys
-import traceback
-
-
-def import_class(import_str):
- """Returns a class from a string including module and class."""
- mod_str, _sep, class_str = import_str.rpartition('.')
- try:
- __import__(mod_str)
- return getattr(sys.modules[mod_str], class_str)
- except (ValueError, AttributeError):
- raise ImportError('Class %s cannot be found (%s)' %
- (class_str,
- traceback.format_exception(*sys.exc_info())))
-
-
-def import_object(import_str, *args, **kwargs):
- """Import a class and return an instance of it."""
- return import_class(import_str)(*args, **kwargs)
-
-
-def import_object_ns(name_space, import_str, *args, **kwargs):
- """
- Import a class and return an instance of it, first by trying
- to find the class in a default namespace, then failing back to
- a full path if not found in the default namespace.
- """
- import_value = "%s.%s" % (name_space, import_str)
- try:
- return import_class(import_value)(*args, **kwargs)
- except ImportError:
- return import_class(import_str)(*args, **kwargs)
-
-
-def import_module(import_str):
- """Import a module."""
- __import__(import_str)
- return sys.modules[import_str]
-
-
-def try_import(import_str, default=None):
- """Try to import a module and if it fails return default."""
- try:
- return import_module(import_str)
- except ImportError:
- return default