X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-remoterpc-connector%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fremote%2Frpc%2FRemoteRpcProvider.java;h=6bf84a9783b7edb9c91ca4cc9d68e47742ba1172;hp=1bb7ea451441683750dcd8e4a18051e61f829e01;hb=a2b838f96589b502578fa4e15cef2769f886a378;hpb=55fc9479e27034acfe8d19160b34c12f7d9b780c

diff --git a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RemoteRpcProvider.java b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RemoteRpcProvider.java
index 1bb7ea4514..6bf84a9783 100644
--- a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RemoteRpcProvider.java
+++ b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RemoteRpcProvider.java
@@ -8,122 +8,51 @@
 
 package org.opendaylight.controller.remote.rpc;
 
-
 import akka.actor.ActorRef;
 import akka.actor.ActorSystem;
-import org.opendaylight.controller.remote.rpc.registry.ClusterWrapper;
-import org.opendaylight.controller.remote.rpc.registry.ClusterWrapperImpl;
-import org.opendaylight.controller.remote.rpc.registry.RpcRegistry;
-import org.opendaylight.controller.sal.core.api.Broker;
-import org.opendaylight.controller.sal.core.api.Provider;
-import org.opendaylight.controller.sal.core.api.RpcProvisionRegistry;
-import org.opendaylight.controller.sal.core.api.model.SchemaService;
-import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+import akka.actor.PoisonPill;
+import com.google.common.base.Preconditions;
+import org.opendaylight.mdsal.dom.api.DOMRpcProviderService;
+import org.opendaylight.mdsal.dom.api.DOMRpcService;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.util.Collection;
-import java.util.Set;
-
 /**
  * This is the base class which initialize all the actors, listeners and
  * default RPc implementation so remote invocation of rpcs.
  */
-public class RemoteRpcProvider implements AutoCloseable, Provider{
-
-  private static final Logger LOG = LoggerFactory.getLogger(RemoteRpcProvider.class);
-
-  private final ActorSystem actorSystem;
-  private ActorRef rpcBroker;
-  private ActorRef rpcRegistry;
-  private final RpcProvisionRegistry rpcProvisionRegistry;
-  private Broker.ProviderSession brokerSession;
-  private RpcListener rpcListener;
-  private RoutedRpcListener routeChangeListener;
-  private RemoteRpcImplementation rpcImplementation;
-  public RemoteRpcProvider(ActorSystem actorSystem, RpcProvisionRegistry rpcProvisionRegistry) {
-    this.actorSystem = actorSystem;
-    this.rpcProvisionRegistry = rpcProvisionRegistry;
-  }
-
-  @Override
-  public void close() throws Exception {
-    this.actorSystem.shutdown();
-    unregisterSupportedRpcs();
-    unregisterSupportedRoutedRpcs();
-  }
-
-  @Override
-  public void onSessionInitiated(Broker.ProviderSession session) {
-    this.brokerSession = session;
-    start();
-  }
-
-  @Override
-  public Collection<ProviderFunctionality> getProviderFunctionality() {
-    return null;
-  }
+public class RemoteRpcProvider implements AutoCloseable {
 
-  private void start() {
-    LOG.debug("Starting all rpc listeners.");
-    // Create actor to handle and sync routing table in cluster
-    ClusterWrapper clusterWrapper = new ClusterWrapperImpl(actorSystem);
-    rpcRegistry = actorSystem.actorOf(RpcRegistry.props(clusterWrapper), "rpc-registry");
+    private static final Logger LOG = LoggerFactory.getLogger(RemoteRpcProvider.class);
 
-    // Create actor to invoke and execute rpc
-    SchemaService schemaService = brokerSession.getService(SchemaService.class);
-    SchemaContext schemaContext = schemaService.getGlobalContext();
-    rpcBroker = actorSystem.actorOf(RpcBroker.props(brokerSession, rpcRegistry, schemaContext), "rpc-broker");
-    String rpcBrokerPath = clusterWrapper.getAddress().toString() + "/user/rpc-broker";
-    rpcListener = new RpcListener(rpcRegistry, rpcBrokerPath);
-    routeChangeListener = new RoutedRpcListener(rpcRegistry, rpcBrokerPath);
-    rpcImplementation = new RemoteRpcImplementation(rpcBroker, schemaContext);
-    brokerSession.addRpcRegistrationListener(rpcListener);
-    rpcProvisionRegistry.registerRouteChangeListener(routeChangeListener);
-    rpcProvisionRegistry.setRoutedRpcDefaultDelegate(rpcImplementation);
-    announceSupportedRpcs();
-    announceSupportedRoutedRpcs();
+    private final DOMRpcProviderService rpcProvisionRegistry;
+    private final RemoteRpcProviderConfig config;
+    private final ActorSystem actorSystem;
+    private final DOMRpcService rpcService;
 
-  }
+    private ActorRef rpcManager;
 
-  /**
-   * Add all the locally registered RPCs in the clustered routing table
-   */
-  private void announceSupportedRpcs(){
-    LOG.debug("Adding all supported rpcs to routing table");
-    Set<QName> currentlySupported = brokerSession.getSupportedRpcs();
-    for (QName rpc : currentlySupported) {
-      rpcListener.onRpcImplementationAdded(rpc);
+    public RemoteRpcProvider(final ActorSystem actorSystem, final DOMRpcProviderService rpcProvisionRegistry,
+            final DOMRpcService rpcService, final RemoteRpcProviderConfig config) {
+        this.actorSystem = Preconditions.checkNotNull(actorSystem);
+        this.rpcProvisionRegistry = Preconditions.checkNotNull(rpcProvisionRegistry);
+        this.rpcService = Preconditions.checkNotNull(rpcService);
+        this.config = Preconditions.checkNotNull(config);
     }
-  }
 
-  /**
-   * Add all the locally registered Routed RPCs in the clustered routing table
-   */
-  private void announceSupportedRoutedRpcs(){
-
-    //TODO: announce all routed RPCs as well
-
-  }
-
-  /**
-   * Un-Register all the supported RPCs from clustered routing table
-   */
-  private void unregisterSupportedRpcs(){
-    LOG.debug("removing all supported rpcs to routing table");
-    Set<QName> currentlySupported = brokerSession.getSupportedRpcs();
-    for (QName rpc : currentlySupported) {
-      rpcListener.onRpcImplementationRemoved(rpc);
+    @Override
+    public void close() {
+        if (rpcManager != null) {
+            LOG.info("Stopping RPC Manager at {}", rpcManager);
+            rpcManager.tell(PoisonPill.getInstance(), ActorRef.noSender());
+            rpcManager = null;
+        }
     }
-  }
 
-  /**
-   * Un-Register all the locally supported Routed RPCs from clustered routing table
-   */
-  private void unregisterSupportedRoutedRpcs(){
-
-    //TODO: remove all routed RPCs as well
-
-  }
+    public void start() {
+        LOG.info("Starting Remote RPC service...");
+        rpcManager = actorSystem.actorOf(RpcManager.props(rpcProvisionRegistry, rpcService, config),
+                config.getRpcManagerName());
+        LOG.debug("RPC Manager started at {}", rpcManager);
+    }
 }