Move ShardManagerSnapshot to new package

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / DistributedDataStore.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DistributedDataStore.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DistributedDataStore.java
index 7f2416efc36cc17ce9101fc968ca45a1edbc3adf..3dc4562acbf4e99b2e05ddea8a7013aa270ee668 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DistributedDataStore.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DistributedDataStore.java
@@ -19,6 +19,8 @@ import org.opendaylight.controller.cluster.datastore.config.Configuration;
 import org.opendaylight.controller.cluster.datastore.identifiers.ShardManagerIdentifier;
 import org.opendaylight.controller.cluster.datastore.jmx.mbeans.DatastoreConfigurationMXBeanImpl;
 import org.opendaylight.controller.cluster.datastore.jmx.mbeans.DatastoreInfoMXBeanImpl;
+import org.opendaylight.controller.cluster.datastore.messages.DatastoreSnapshot;
+import org.opendaylight.controller.cluster.datastore.shardmanager.ShardManager;
 import org.opendaylight.controller.cluster.datastore.utils.ActorContext;
 import org.opendaylight.controller.cluster.datastore.utils.Dispatchers;
 import org.opendaylight.controller.cluster.datastore.utils.PrimaryShardInfoFutureCache;
@@ -53,7 +55,6 @@ public class DistributedDataStore implements DOMStore, SchemaContextListener,
     private final ActorContext actorContext;
     private final long waitTillReadyTimeInMillis;
 
-
     private AutoCloseable closeable;
 
     private DatastoreConfigurationMXBeanImpl datastoreConfigMXBean;
@@ -67,13 +68,14 @@ public class DistributedDataStore implements DOMStore, SchemaContextListener,
     private final TransactionContextFactory txContextFactory;
 
     public DistributedDataStore(ActorSystem actorSystem, ClusterWrapper cluster,
-            Configuration configuration, DatastoreContextFactory datastoreContextFactory) {
+            Configuration configuration, DatastoreContextFactory datastoreContextFactory,
+            DatastoreSnapshot restoreFromSnapshot) {
         Preconditions.checkNotNull(actorSystem, "actorSystem should not be null");
         Preconditions.checkNotNull(cluster, "cluster should not be null");
         Preconditions.checkNotNull(configuration, "configuration should not be null");
         Preconditions.checkNotNull(datastoreContextFactory, "datastoreContextFactory should not be null");
 
-        this.type = datastoreContextFactory.getBaseDatastoreContext().getDataStoreType();
+        this.type = datastoreContextFactory.getBaseDatastoreContext().getDataStoreName();
 
         String shardManagerId = ShardManagerIdentifier.builder().type(type).build().toString();
 
@@ -83,9 +85,13 @@ public class DistributedDataStore implements DOMStore, SchemaContextListener,
                 new Dispatchers(actorSystem.dispatchers()).getDispatcherPath(Dispatchers.DispatcherType.Shard);
 
         PrimaryShardInfoFutureCache primaryShardInfoCache = new PrimaryShardInfoFutureCache();
-        actorContext = new ActorContext(actorSystem, createShardManager(actorSystem, cluster, configuration,
-                datastoreContextFactory, shardDispatcher, shardManagerId, primaryShardInfoCache), cluster,
-                configuration, datastoreContextFactory.getBaseDatastoreContext(), primaryShardInfoCache);
+
+        ShardManager.Builder builder = ShardManager.builder().cluster(cluster).configuration(configuration).
+                datastoreContextFactory(datastoreContextFactory).waitTillReadyCountdownLatch(waitTillReadyCountDownLatch).
+                primaryShardInfoCache(primaryShardInfoCache).restoreFromSnapshot(restoreFromSnapshot);
+
+        actorContext = new ActorContext(actorSystem, createShardManager(actorSystem, builder, shardDispatcher,
+                shardManagerId), cluster, configuration, datastoreContextFactory.getBaseDatastoreContext(), primaryShardInfoCache);
 
         this.waitTillReadyTimeInMillis =
                 actorContext.getDatastoreContext().getShardLeaderElectionTimeout().duration().toMillis() * READY_WAIT_FACTOR;
@@ -180,7 +186,7 @@ public class DistributedDataStore implements DOMStore, SchemaContextListener,
 
     @Override
     public void onDatastoreContextUpdated(DatastoreContextFactory contextFactory) {
-        LOG.info("DatastoreContext updated for data store {}", actorContext.getDataStoreType());
+        LOG.info("DatastoreContext updated for data store {}", actorContext.getDataStoreName());
 
         actorContext.setDatastoreContext(contextFactory);
         datastoreConfigMXBean.setContext(contextFactory.getBaseDatastoreContext());
@@ -188,6 +194,8 @@ public class DistributedDataStore implements DOMStore, SchemaContextListener,
 
     @Override
     public void close() {
+        LOG.info("Closing data store {}", type);
+
         if (datastoreConfigMXBean != null) {
             datastoreConfigMXBean.unregisterMBean();
         }
@@ -225,17 +233,14 @@ public class DistributedDataStore implements DOMStore, SchemaContextListener,
         }
     }
 
-    private ActorRef createShardManager(ActorSystem actorSystem, ClusterWrapper cluster, Configuration configuration,
-                                        DatastoreContextFactory datastoreContextFactory, String shardDispatcher,
-                                        String shardManagerId, PrimaryShardInfoFutureCache primaryShardInfoCache){
+    private static ActorRef createShardManager(ActorSystem actorSystem, ShardManager.Builder builder,
+            String shardDispatcher, String shardManagerId) {
         Exception lastException = null;
 
         for(int i=0;i<100;i++) {
             try {
-                return actorSystem.actorOf(
-                        ShardManager.props(cluster, configuration, datastoreContextFactory, waitTillReadyCountDownLatch,
-                                primaryShardInfoCache).withDispatcher(shardDispatcher).withMailbox(
-                                        ActorContext.MAILBOX), shardManagerId);
+                return actorSystem.actorOf(builder.props().withDispatcher(shardDispatcher).withMailbox(
+                        ActorContext.BOUNDED_MAILBOX), shardManagerId);
             } catch (Exception e){
                 lastException = e;
                 Uninterruptibles.sleepUninterruptibly(100, TimeUnit.MILLISECONDS);