SEBA-405 Convert synchronizer framework to library
Change-Id: If8562f23dc15c7d18d7a8b040b33756708b3c5ec
diff --git a/lib/xos-synchronizer/xossynchronizer/model_policies/policy.py b/lib/xos-synchronizer/xossynchronizer/model_policies/policy.py
new file mode 100644
index 0000000..b455c79
--- /dev/null
+++ b/lib/xos-synchronizer/xossynchronizer/model_policies/policy.py
@@ -0,0 +1,40 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# 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.
+
+
+""" policy.py
+
+ Base Classes for Model Policies
+"""
+
+from xosconfig import Config
+from multistructlog import create_logger
+
+log = create_logger(Config().get("logging"))
+
+
+class Policy(object):
+ """ An XOS Model Policy
+
+ Set the class member model_name to the name of the model that this policy will act on.
+
+ The following functions will be invoked if they are defined:
+
+ handle_create ... called when a model is created
+ handle_update ... called when a model is updated
+ handle_delete ... called when a model is deleted
+ """
+
+ def __init__(self):
+ self.logger = log