BUG-5280: add SimpleDataStoreClientBehavior

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / databroker / actors / dds / SimpleDataStoreClientActor.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/databroker/actors/dds/SimpleDataStoreClientActor.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/databroker/actors/dds/SimpleDataStoreClientActor.java
new file mode 100644 (file)
index 0000000..7068b27
--- /dev/null
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/databroker/actors/dds/SimpleDataStoreClientActor.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.controller.cluster.databroker.actors.dds;
+
+import akka.actor.Props;
+import com.google.common.base.Preconditions;
+import javax.annotation.Nonnull;
+import org.opendaylight.controller.cluster.access.client.AbstractClientActor;
+import org.opendaylight.controller.cluster.access.client.ClientActorContext;
+import org.opendaylight.controller.cluster.access.concepts.FrontendIdentifier;
+import org.opendaylight.controller.cluster.access.concepts.FrontendType;
+import org.opendaylight.controller.cluster.access.concepts.MemberName;
+import org.opendaylight.controller.cluster.datastore.utils.ActorContext;
+
+/**
+ * A {@link AbstractClientActor} which acts as the point of contact for DistributedDataStore.
+ *
+ * @author Robert Varga
+ */
+public final class SimpleDataStoreClientActor extends AbstractDataStoreClientActor {
+    private final String shardName;
+
+    private SimpleDataStoreClientActor(final FrontendIdentifier frontendId, final ActorContext actorContext,
+            final String shardName) {
+        super(frontendId, actorContext);
+        this.shardName = Preconditions.checkNotNull(shardName);
+    }
+
+    @Override
+    AbstractDataStoreClientBehavior initialBehavior(final ClientActorContext context, final ActorContext actorContext) {
+        return new SimpleDataStoreClientBehavior(context, actorContext, shardName);
+    }
+
+    public static Props props(@Nonnull final MemberName memberName, @Nonnull final String storeName,
+            final ActorContext ctx, final String shardName) {
+        final String name = "datastore-" + storeName;
+        final FrontendIdentifier frontendId = FrontendIdentifier.create(memberName, FrontendType.forName(name));
+        return Props.create(SimpleDataStoreClientActor.class,
+            () -> new SimpleDataStoreClientActor(frontendId, ctx, shardName));
+    }
+}