[ONOS-2263] - OVSDB -- Create the implementation of TunnelProvider using
OVSDB protocol.
1.Notify the Tunnel System when tunnel is added/updated/removed.
Change-Id: I98d918a55dab77005531918ecb8864dfafbc0c42
diff --git a/providers/ovsdb/tunnel/src/main/java/org/onosproject/ovsdb/provider/tunnel/OvsdbTunnelProvider.java b/providers/ovsdb/tunnel/src/main/java/org/onosproject/ovsdb/provider/tunnel/OvsdbTunnelProvider.java
new file mode 100644
index 0000000..244e6fe
--- /dev/null
+++ b/providers/ovsdb/tunnel/src/main/java/org/onosproject/ovsdb/provider/tunnel/OvsdbTunnelProvider.java
@@ -0,0 +1,123 @@
+/*
+ * 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.ovsdb.provider.tunnel;
+
+import static org.slf4j.LoggerFactory.getLogger;
+
+import org.apache.felix.scr.annotations.Activate;
+import org.apache.felix.scr.annotations.Component;
+import org.apache.felix.scr.annotations.Deactivate;
+import org.apache.felix.scr.annotations.Reference;
+import org.apache.felix.scr.annotations.ReferenceCardinality;
+import org.apache.felix.scr.annotations.Service;
+import org.onosproject.incubator.net.tunnel.Tunnel;
+import org.onosproject.incubator.net.tunnel.TunnelDescription;
+import org.onosproject.incubator.net.tunnel.TunnelId;
+import org.onosproject.incubator.net.tunnel.TunnelProvider;
+import org.onosproject.incubator.net.tunnel.TunnelProviderRegistry;
+import org.onosproject.incubator.net.tunnel.TunnelProviderService;
+import org.onosproject.incubator.net.tunnel.TunnelService;
+import org.onosproject.net.ElementId;
+import org.onosproject.net.Path;
+import org.onosproject.net.provider.AbstractProvider;
+import org.onosproject.net.provider.ProviderId;
+import org.slf4j.Logger;
+
+/**
+ * Provider which uses when tunnel added/removed.
+ */
+@Component(immediate = true)
+@Service
+public class OvsdbTunnelProvider extends AbstractProvider
+ implements TunnelProvider {
+ private final Logger log = getLogger(getClass());
+
+ @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+ protected TunnelProviderRegistry providerRegistry;
+
+ @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+ protected TunnelService tunnelService;
+
+ private TunnelProviderService providerService;
+
+ @Activate
+ public void activate() {
+ providerService = providerRegistry.register(this);
+ log.info("Started");
+ }
+
+ @Deactivate
+ public void deactivate() {
+ providerRegistry.unregister(this);
+ providerService = null;
+ log.info("Stopped");
+ }
+
+ public OvsdbTunnelProvider() {
+ super(new ProviderId("ovsdb", "org.onosproject.ovsdb.provider.tunnel"));
+ }
+
+ @Override
+ public void setupTunnel(Tunnel tunnel, Path path) {
+ // TODO: This will be implemented later.
+ }
+
+ @Override
+ public void setupTunnel(ElementId srcElement, Tunnel tunnel, Path path) {
+ // TODO: This will be implemented later.
+ }
+
+ @Override
+ public void releaseTunnel(Tunnel tunnel) {
+ // TODO: This will be implemented later.
+ }
+
+ @Override
+ public void releaseTunnel(ElementId srcElement, Tunnel tunnel) {
+ // TODO: This will be implemented later.
+ }
+
+ @Override
+ public void updateTunnel(Tunnel tunnel, Path path) {
+ // TODO: This will be implemented later.
+ }
+
+ @Override
+ public void updateTunnel(ElementId srcElement, Tunnel tunnel, Path path) {
+ // TODO: This will be implemented later.
+ }
+
+ @Override
+ public TunnelId tunnelAdded(TunnelDescription tunnel) {
+ return providerService.tunnelAdded(tunnel);
+ }
+
+ @Override
+ public void tunnelRemoved(TunnelDescription tunnel) {
+ providerService.tunnelRemoved(tunnel);
+ }
+
+ @Override
+ public void tunnelUpdated(TunnelDescription tunnel) {
+ providerService.tunnelUpdated(tunnel);
+ }
+
+ @Override
+ public Tunnel tunnelQueryById(TunnelId tunnelId) {
+ // TODO: This will be implemented later.
+ return null;
+ }
+}