Merge "BUG-997 Use shared schema context factory in netconf-connector"

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

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 a42b51338bcfa952a6fd3cec0875a88f1fe04e14..c508255ea490ee09b370dae8a49320495166c820 100644 (file)
--- 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
@@ -10,40 +10,77 @@ 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;
 import org.opendaylight.controller.sal.core.spi.data.DOMStoreTransactionChain;
+import org.opendaylight.yangtools.yang.model.api.SchemaContext;
 
 /**
  * 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;
+    private final SchemaContext schemaContext;
 
-  public ShardTransactionChain(DOMStoreTransactionChain chain) {
-    this.chain = chain;
-  }
+    public ShardTransactionChain(DOMStoreTransactionChain chain, SchemaContext schemaContext) {
+        this.chain = chain;
+        this.schemaContext = schemaContext;
+    }
 
-  @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());
+    @Override
+    public void handleReceive(Object message) throws Exception {
+        if (message.getClass().equals(CreateTransaction.SERIALIZABLE_CLASS)) {
+            CreateTransaction createTransaction = CreateTransaction.fromSerializable( message);
+            createTransaction(createTransaction);
+        } else if (message.getClass().equals(CloseTransactionChain.SERIALIZABLE_CLASS)) {
+            chain.close();
+            getSender().tell(new CloseTransactionChainReply().toSerializable(), getSelf());
+        }else{
+            unknownMessage(message);
+        }
     }
-  }
 
-  public static Props props(final DOMStoreTransactionChain chain){
-    return Props.create(new Creator<ShardTransactionChain>(){
+    private ActorRef getShardActor(){
+        return getContext().parent();
+    }
+
+  private ActorRef createTypedTransactionActor(CreateTransaction createTransaction,String transactionId){
+    if(createTransaction.getTransactionType()== TransactionProxy.TransactionType.READ_ONLY.ordinal()){
+      return getContext().actorOf(
+          ShardTransaction.props( chain.newReadOnlyTransaction(), getShardActor(), schemaContext), transactionId);
+
+    }else if (createTransaction.getTransactionType()== TransactionProxy.TransactionType.READ_WRITE.ordinal()){
+      return getContext().actorOf(
+          ShardTransaction.props( chain.newReadWriteTransaction(), getShardActor(), schemaContext), transactionId);
+
 
-      @Override
-      public ShardTransactionChain create() throws Exception {
-        return new ShardTransactionChain(chain);
-      }
-    });
+    }else if (createTransaction.getTransactionType()== TransactionProxy.TransactionType.WRITE_ONLY.ordinal()){
+      return getContext().actorOf(
+          ShardTransaction.props( chain.newWriteOnlyTransaction(), getShardActor(), schemaContext), transactionId);
+    }else{
+      throw new IllegalArgumentException ("CreateTransaction message has unidentified transaction type="+createTransaction.getTransactionType()) ;
+    }
   }
+
+    private void createTransaction(CreateTransaction createTransaction) {
+
+        ActorRef transactionActor = createTypedTransactionActor(createTransaction, "shard-" + createTransaction.getTransactionId());
+        getSender()
+            .tell(new CreateTransactionReply(transactionActor.path().toString(),createTransaction.getTransactionId()).toSerializable(),
+                getSelf());
+    }
+
+    public static Props props(final DOMStoreTransactionChain chain, final SchemaContext schemaContext) {
+        return Props.create(new Creator<ShardTransactionChain>() {
+
+            @Override
+            public ShardTransactionChain create() throws Exception {
+                return new ShardTransactionChain(chain, schemaContext);
+            }
+        });
+    }
 }