1 # -------------------------------------------------------------------------
2 # Copyright (C) 2021 Wipro Limited.
4 # Licensed under the Apache License, Version 2.0 (the "License");
5 # you may not use this file except in compliance with the License.
6 # You may obtain a copy of the License at
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS,
12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 # See the License for the specific language governing permissions and
14 # limitations under the License.
16 # -------------------------------------------------------------------------
20 class ConfigClient(object):
25 def register_subclass(cls, type):
26 def decorator(subclass):
27 cls.subclasses[type] = subclass
33 def create(cls, type):
34 if type not in cls.subclasses:
35 raise ValueError('Bad config client type {}'.format(type))
37 return cls.subclasses[type]()