ONOS-6742 Refactored OpenstackNode
- Removed gateway node uplink interface configuration steps
- Added checking group states
- Refactored interface, store, manager and handler
Change-Id: I9149edbec6481b15377848c8f24bdc5c6c73adc4
diff --git a/apps/openstacknode/src/main/java/org/onosproject/openstacknode/api/OpenstackNodeHandler.java b/apps/openstacknode/src/main/java/org/onosproject/openstacknode/api/OpenstackNodeHandler.java
new file mode 100644
index 0000000..fa0bb33
--- /dev/null
+++ b/apps/openstacknode/src/main/java/org/onosproject/openstacknode/api/OpenstackNodeHandler.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright 2017-present Open Networking Laboratory
+ *
+ * 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.
+ */
+package org.onosproject.openstacknode.api;
+
+/**
+ * Service handling openstack node state.
+ */
+public interface OpenstackNodeHandler {
+
+ /**
+ * Processes the given node for init state.
+ * It creates required bridges on OVS based on the node type.
+ *
+ * @param osNode openstack node
+ */
+ void processInitState(OpenstackNode osNode);
+
+ /**
+ * Processes the given node for device created state.
+ * It creates required ports on the bridges based on the node type.
+ *
+ * @param osNode openstack node
+ */
+ void processDeviceCreatedState(OpenstackNode osNode);
+
+ /**
+ * Processes the given node for port created state.
+ * It creates gateway groups on compute node.
+ *
+ * @param osNode openstack node
+ */
+ void processPortCreatedState(OpenstackNode osNode);
+
+ /**
+ * Processes the given node for complete state.
+ * It performs post-init jobs for the complete node.
+ *
+ * @param osNode openstack node
+ */
+ void processCompleteState(OpenstackNode osNode);
+
+ /**
+ * Processes the given node for incomplete state.
+ *
+ * @param osNode openstack node
+ */
+ void processIncompleteState(OpenstackNode osNode);
+}