BUG-6937: Add ReachableMember case to Gossiper

[controller.git] / opendaylight / md-sal / sal-remoterpc-connector / src / main / java / org / opendaylight / controller / remote / rpc / RpcListener.java

diff --git a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RpcListener.java b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RpcListener.java
index 22879dda2f903f6008c5a7c21a2a6447acca12bf..5b1c5547992c9d3849e6310c6404ffaeeec29a20 100644 (file)
--- a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RpcListener.java
+++ b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RpcListener.java
@@ -10,46 +10,57 @@ package org.opendaylight.controller.remote.rpc;
 
 
 import akka.actor.ActorRef;
+import com.google.common.base.Preconditions;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import javax.annotation.Nonnull;
+import org.opendaylight.controller.md.sal.dom.api.DOMRpcAvailabilityListener;
+import org.opendaylight.controller.md.sal.dom.api.DOMRpcIdentifier;
 import org.opendaylight.controller.remote.rpc.registry.RpcRegistry;
 import org.opendaylight.controller.sal.connector.api.RpcRouter;
-import org.opendaylight.controller.sal.core.api.RpcRegistrationListener;
-import org.opendaylight.yangtools.yang.common.QName;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.util.ArrayList;
-import java.util.List;
+public class RpcListener implements DOMRpcAvailabilityListener {
 
-public class RpcListener implements RpcRegistrationListener{
+    private static final Logger LOG = LoggerFactory.getLogger(RpcListener.class);
+    private final ActorRef rpcRegistry;
 
-  private static final Logger LOG = LoggerFactory.getLogger(RpcListener.class);
-  private final ActorRef rpcRegistry;
+    public RpcListener(final ActorRef rpcRegistry) {
+        this.rpcRegistry = rpcRegistry;
+    }
 
-  public RpcListener(ActorRef rpcRegistry) {
-    this.rpcRegistry = rpcRegistry;
-  }
+    @Override
+    public void onRpcAvailable(@Nonnull final Collection<DOMRpcIdentifier> rpcs) {
+        Preconditions.checkArgument(rpcs != null, "Input Collection of DOMRpcIdentifier can not be null.");
+        if (LOG.isDebugEnabled()) {
+            LOG.debug("Adding registration for [{}]", rpcs);
+        }
+        final List<RpcRouter.RouteIdentifier<?,?,?>> routeIds = new ArrayList<>();
 
-  @Override
-  public void onRpcImplementationAdded(QName rpc) {
-    if(LOG.isDebugEnabled()) {
-        LOG.debug("Adding registration for [{}]", rpc);
+        for (final DOMRpcIdentifier rpc : rpcs) {
+            final RpcRouter.RouteIdentifier<?,?,?> routeId =
+                    new RouteIdentifierImpl(null, rpc.getType().getLastComponent(), rpc.getContextReference());
+            routeIds.add(routeId);
+        }
+        final RpcRegistry.Messages.AddOrUpdateRoutes addRpcMsg = new RpcRegistry.Messages.AddOrUpdateRoutes(routeIds);
+        rpcRegistry.tell(addRpcMsg, ActorRef.noSender());
     }
-    RpcRouter.RouteIdentifier<?,?,?> routeId = new RouteIdentifierImpl(null, rpc, null);
-    List<RpcRouter.RouteIdentifier<?,?,?>> routeIds = new ArrayList<>();
-    routeIds.add(routeId);
-    RpcRegistry.Messages.AddOrUpdateRoutes addRpcMsg = new RpcRegistry.Messages.AddOrUpdateRoutes(routeIds);
-    rpcRegistry.tell(addRpcMsg, ActorRef.noSender());
-  }
-
-  @Override
-  public void onRpcImplementationRemoved(QName rpc) {
-    if(LOG.isDebugEnabled()) {
-        LOG.debug("Removing registration for [{}]", rpc);
+
+    @Override
+    public void onRpcUnavailable(@Nonnull final Collection<DOMRpcIdentifier> rpcs) {
+        Preconditions.checkArgument(rpcs != null, "Input Collection of DOMRpcIdentifier can not be null.");
+
+        LOG.debug("Removing registration for [{}]", rpcs);
+
+        final List<RpcRouter.RouteIdentifier<?,?,?>> routeIds = new ArrayList<>();
+        for (final DOMRpcIdentifier rpc : rpcs) {
+            final RpcRouter.RouteIdentifier<?,?,?> routeId =
+                    new RouteIdentifierImpl(null, rpc.getType().getLastComponent(), rpc.getContextReference());
+            routeIds.add(routeId);
+        }
+        final RpcRegistry.Messages.RemoveRoutes removeRpcMsg = new RpcRegistry.Messages.RemoveRoutes(routeIds);
+        rpcRegistry.tell(removeRpcMsg, ActorRef.noSender());
     }
-    RpcRouter.RouteIdentifier<?,?,?> routeId = new RouteIdentifierImpl(null, rpc, null);
-    List<RpcRouter.RouteIdentifier<?,?,?>> routeIds = new ArrayList<>();
-    routeIds.add(routeId);
-    RpcRegistry.Messages.RemoveRoutes removeRpcMsg = new RpcRegistry.Messages.RemoveRoutes(routeIds);
-    rpcRegistry.tell(removeRpcMsg, ActorRef.noSender());
-  }
 }