X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fsharding%2FShardProxyProducer.java;h=602566bda652aa27fb7425ef3dccc55aba38dd99;hb=8da08c9f008d371c491cf6b35494ca36c2ebdcb9;hp=f97707635c929c86400d81c81d4101c22a4b86ae;hpb=877c428f2897f6e3b11efd25589a84aa0c660a31;p=controller.git

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/sharding/ShardProxyProducer.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/sharding/ShardProxyProducer.java
index f97707635c..602566bda6 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/sharding/ShardProxyProducer.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/sharding/ShardProxyProducer.java
@@ -5,13 +5,13 @@
  * 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.sharding;
 
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
 import com.google.common.collect.ImmutableList;
 import java.util.Collection;
-import javax.annotation.Nonnull;
+import org.opendaylight.controller.cluster.databroker.actors.dds.ClientLocalHistory;
 import org.opendaylight.controller.cluster.databroker.actors.dds.DataStoreClient;
 import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
 import org.opendaylight.mdsal.dom.spi.shard.DOMDataTreeShardProducer;
@@ -21,19 +21,21 @@ import org.opendaylight.mdsal.dom.spi.shard.DOMDataTreeShardWriteTransaction;
  * Proxy producer implementation that creates transactions that forward all calls to {@link DataStoreClient}.
  */
 class ShardProxyProducer implements DOMDataTreeShardProducer {
-
     private final DOMDataTreeIdentifier shardRoot;
     private final Collection<DOMDataTreeIdentifier> prefixes;
-    private final DataStoreClient client;
-
-    ShardProxyProducer(final DOMDataTreeIdentifier shardRoot, final Collection<DOMDataTreeIdentifier> prefixes,
-                       final DataStoreClient client) {
-        this.shardRoot = Preconditions.checkNotNull(shardRoot);
-        this.prefixes = ImmutableList.copyOf(Preconditions.checkNotNull(prefixes));
-        this.client = Preconditions.checkNotNull(client);
+    private final ClientLocalHistory history;
+    private DistributedShardModificationFactory modificationFactory;
+
+    ShardProxyProducer(final DOMDataTreeIdentifier shardRoot,
+                       final Collection<DOMDataTreeIdentifier> prefixes,
+                       final DataStoreClient client,
+                       final DistributedShardModificationFactory modificationFactory) {
+        this.shardRoot = requireNonNull(shardRoot);
+        this.prefixes = ImmutableList.copyOf(prefixes);
+        this.modificationFactory = requireNonNull(modificationFactory);
+        history = requireNonNull(client).createLocalHistory();
     }
 
-    @Nonnull
     @Override
     public Collection<DOMDataTreeIdentifier> getPrefixes() {
         return prefixes;
@@ -41,7 +43,20 @@ class ShardProxyProducer implements DOMDataTreeShardProducer {
 
     @Override
     public DOMDataTreeShardWriteTransaction createTransaction() {
-        return new ShardProxyTransaction(shardRoot, prefixes, client);
+        return new ShardProxyTransaction(shardRoot, prefixes,
+                modificationFactory.createModification(history.createTransaction()));
+    }
+
+    DistributedShardModificationFactory getModificationFactory() {
+        return modificationFactory;
+    }
+
+    void setModificationFactory(final DistributedShardModificationFactory modificationFactory) {
+        this.modificationFactory = requireNonNull(modificationFactory);
     }
-}
 
+    @Override
+    public void close() {
+        // FIXME: implement this
+    }
+}