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%2Fdatastore%2FShardTransactionChain.java;h=1092e9a793d82443b2bda82eeb81fbebb7360675;hb=cbe83ca3074fa0182d4f079f528bb710a997ced7;hp=a42b51338bcfa952a6fd3cec0875a88f1fe04e14;hpb=eda0ef295a7c6aac904da33132885cd86bfcb855;p=controller.git

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardTransactionChain.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardTransactionChain.java
index a42b51338b..1092e9a793 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardTransactionChain.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardTransactionChain.java
@@ -10,8 +10,9 @@ package org.opendaylight.controller.cluster.datastore;
 
 import akka.actor.ActorRef;
 import akka.actor.Props;
-import akka.actor.UntypedActor;
 import akka.japi.Creator;
+import org.opendaylight.controller.cluster.datastore.messages.CloseTransactionChain;
+import org.opendaylight.controller.cluster.datastore.messages.CloseTransactionChainReply;
 import org.opendaylight.controller.cluster.datastore.messages.CreateTransaction;
 import org.opendaylight.controller.cluster.datastore.messages.CreateTransactionReply;
 import org.opendaylight.controller.sal.core.spi.data.DOMStoreReadWriteTransaction;
@@ -20,30 +21,42 @@ import org.opendaylight.controller.sal.core.spi.data.DOMStoreTransactionChain;
 /**
  * The ShardTransactionChain Actor represents a remote TransactionChain
  */
-public class ShardTransactionChain extends UntypedActor{
+public class ShardTransactionChain extends AbstractUntypedActor {
 
-  private final DOMStoreTransactionChain chain;
+    private final DOMStoreTransactionChain chain;
 
-  public ShardTransactionChain(DOMStoreTransactionChain chain) {
-    this.chain = chain;
-  }
+    public ShardTransactionChain(DOMStoreTransactionChain chain) {
+        this.chain = chain;
+    }
+
+    @Override
+    public void handleReceive(Object message) throws Exception {
+        if (message instanceof CreateTransaction) {
+            CreateTransaction createTransaction = (CreateTransaction) message;
+            createTransaction(createTransaction);
+        } else if (message instanceof CloseTransactionChain) {
+            chain.close();
+            getSender().tell(new CloseTransactionChainReply(), getSelf());
+        }
+    }
 
-  @Override
-  public void onReceive(Object message) throws Exception {
-    if(message instanceof CreateTransaction){
-      DOMStoreReadWriteTransaction transaction = chain.newReadWriteTransaction();
-      ActorRef transactionActor = getContext().actorOf(ShardTransaction.props(transaction));
-      getSender().tell(new CreateTransactionReply(transactionActor.path()), getSelf());
+    private void createTransaction(CreateTransaction createTransaction) {
+        DOMStoreReadWriteTransaction transaction =
+            chain.newReadWriteTransaction();
+        ActorRef transactionActor = getContext().actorOf(ShardTransaction
+            .props(chain, transaction, getContext().parent()), "shard-" + createTransaction.getTransactionId());
+        getSender()
+            .tell(new CreateTransactionReply(transactionActor.path(), createTransaction.getTransactionId()),
+                getSelf());
     }
-  }
 
-  public static Props props(final DOMStoreTransactionChain chain){
-    return Props.create(new Creator<ShardTransactionChain>(){
+    public static Props props(final DOMStoreTransactionChain chain) {
+        return Props.create(new Creator<ShardTransactionChain>() {
 
-      @Override
-      public ShardTransactionChain create() throws Exception {
-        return new ShardTransactionChain(chain);
-      }
-    });
-  }
+            @Override
+            public ShardTransactionChain create() throws Exception {
+                return new ShardTransactionChain(chain);
+            }
+        });
+    }
 }