SONA: Openstackswitching
- Refactored the app to expose APIs to CordVtn App
- Added clone method in OpenstackPort and OpenstackNetwork
- Added NetworkConfig to select the working mode of the app
- Added a few more APIs for getting network topology information
- Integrated with the modified DhcpService app
Change-Id: I9e266aff10a00d80074d031276864fff195d2b3f
diff --git a/apps/openstackswitching/api/src/main/java/org/onosproject/openstackswitching/OpenstackSwitchingService.java b/apps/openstackswitching/api/src/main/java/org/onosproject/openstackswitching/OpenstackSwitchingService.java
new file mode 100644
index 0000000..16898d7
--- /dev/null
+++ b/apps/openstackswitching/api/src/main/java/org/onosproject/openstackswitching/OpenstackSwitchingService.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright 2015 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.openstackswitching;
+
+import java.util.Collection;
+
+/**
+ * Handles port management REST API from Openstack for VMs.
+ */
+public interface OpenstackSwitchingService {
+
+ /**
+ * Store the port information created by Openstack.
+ *
+ * @param openstackPort port information
+ */
+ void createPorts(OpenstackPort openstackPort);
+
+ /**
+ * Removes flow rules corresponding to the port removed by Openstack.
+ *
+ */
+ void deletePorts();
+
+ /**
+ * Updates flow rules corresponding to the port information updated by Openstack.
+ *
+ */
+ void updatePorts();
+
+ /**
+ * Stores the network information created by openstack.
+ *
+ * @param openstackNetwork network information
+ */
+ void createNetwork(OpenstackNetwork openstackNetwork);
+
+ /**
+ * Stores the subnet information created by openstack.
+ *
+ * @param openstackSubnet subnet information
+ */
+ void createSubnet(OpenstackSubnet openstackSubnet);
+
+ /**
+ * Returns port information list for the network ID given.
+ *
+ * @param networkId Network ID of the ports
+ * @return port information list
+ */
+ Collection<OpenstackPort> ports(String networkId);
+
+ /**
+ * Returns port information for the port ID given.
+ *
+ * @param portId Port ID
+ * @return port information
+ */
+ OpenstackPort port(String portId);
+
+ /**
+ * Returns network information list for the network ID given.
+ *
+ * @param networkId Network ID
+ * @return network information list
+ */
+ OpenstackNetwork network(String networkId);
+
+}