BUG-5280: add AbstractClientConnection

[controller.git] / opendaylight / md-sal / cds-access-client / src / main / java / org / opendaylight / controller / cluster / access / client / ClientActorContext.java

diff --git a/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/ClientActorContext.java b/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/ClientActorContext.java
index 26e68356d3f4404e7050bcbcc905542dc6eccb18..cb36223c26f5c7a109a006ed7989dbdee70a21a6 100644 (file)
--- a/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/ClientActorContext.java
+++ b/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/ClientActorContext.java
@@ -13,18 +13,10 @@ import akka.actor.Scheduler;
 import com.google.common.annotations.Beta;
 import com.google.common.base.Preconditions;
 import com.google.common.base.Ticker;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
 import javax.annotation.Nonnull;
 import javax.annotation.concurrent.ThreadSafe;
 import org.opendaylight.controller.cluster.access.concepts.ClientIdentifier;
-import org.opendaylight.controller.cluster.access.concepts.RequestException;
-import org.opendaylight.controller.cluster.access.concepts.ResponseEnvelope;
-import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
 import org.opendaylight.yangtools.concepts.Identifiable;
-import org.opendaylight.yangtools.concepts.WritableIdentifier;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 import scala.concurrent.ExecutionContext;
 import scala.concurrent.duration.FiniteDuration;
 
@@ -41,11 +33,8 @@ import scala.concurrent.duration.FiniteDuration;
 @Beta
 @ThreadSafe
 public class ClientActorContext extends AbstractClientActorContext implements Identifiable<ClientIdentifier> {
-    private static final Logger LOG = LoggerFactory.getLogger(ClientActorContext.class);
-
-    private final Map<Long, SequencedQueue> queues = new ConcurrentHashMap<>();
-    private final ClientIdentifier identifier;
     private final ExecutionContext executionContext;
+    private final ClientIdentifier identifier;
     private final Scheduler scheduler;
 
     // Hidden to avoid subclassing
@@ -79,45 +68,15 @@ public class ClientActorContext extends AbstractClientActorContext implements Id
      * Execute a command in the context of the client actor.
      *
      * @param command Block of code which needs to be execute
+     * @param <T> BackendInfo type
      */
-    public void executeInActor(@Nonnull final InternalCommand command) {
+    public <T extends BackendInfo> void executeInActor(@Nonnull final InternalCommand<T> command) {
         self().tell(Preconditions.checkNotNull(command), ActorRef.noSender());
     }
 
-    public Cancellable executeInActor(@Nonnull final InternalCommand command, final FiniteDuration delay) {
+    public <T extends BackendInfo> Cancellable executeInActor(@Nonnull final InternalCommand<T> command,
+            final FiniteDuration delay) {
         return scheduler.scheduleOnce(Preconditions.checkNotNull(delay), self(), Preconditions.checkNotNull(command),
             executionContext, ActorRef.noSender());
     }
-
-    SequencedQueue queueFor(final Long cookie) {
-        return queues.computeIfAbsent(cookie, t -> new SequencedQueue(t, ticker()));
-    }
-
-    void removeQueue(final SequencedQueue queue) {
-        queues.remove(queue.getCookie(), queue);
-    }
-
-    ClientActorBehavior completeRequest(final ClientActorBehavior current, final ResponseEnvelope<?> response) {
-        final WritableIdentifier id = response.getMessage().getTarget();
-
-        // FIXME: this will need to be updated for other Request/Response types to extract cookie
-        Preconditions.checkArgument(id instanceof TransactionIdentifier);
-        final TransactionIdentifier txId = (TransactionIdentifier) id;
-
-        final SequencedQueue queue = queues.get(txId.getHistoryId().getCookie());
-        if (queue == null) {
-            LOG.info("{}: Ignoring unknown response {}", persistenceId(), response);
-            return current;
-        } else {
-            return queue.complete(current, response);
-        }
-    }
-
-    void poison(final RequestException cause) {
-        for (SequencedQueue q : queues.values()) {
-            q.poison(cause);
-        }
-
-        queues.clear();
-    }
 }