Split out TransactionContext classes

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardReadWriteTransaction.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardReadWriteTransaction.java
index 92fb39308357cd63acf2d7810a321b1081b3ace1..b394da88e853f4387fb2cbc70ff3b93ab5436999 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardReadWriteTransaction.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardReadWriteTransaction.java
@@ -11,67 +11,42 @@
 package org.opendaylight.controller.cluster.datastore;
 
 import akka.actor.ActorRef;
-import akka.actor.PoisonPill;
-import akka.event.Logging;
-import akka.event.LoggingAdapter;
-import org.opendaylight.controller.cluster.datastore.messages.CloseTransaction;
-import org.opendaylight.controller.cluster.datastore.messages.CloseTransactionReply;
-import org.opendaylight.controller.cluster.datastore.messages.DeleteData;
-import org.opendaylight.controller.cluster.datastore.messages.MergeData;
+import org.opendaylight.controller.cluster.datastore.jmx.mbeans.shard.ShardStats;
+import org.opendaylight.controller.cluster.datastore.messages.DataExists;
 import org.opendaylight.controller.cluster.datastore.messages.ReadData;
-import org.opendaylight.controller.cluster.datastore.messages.ReadyTransaction;
-import org.opendaylight.controller.cluster.datastore.messages.WriteData;
 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;
 
 /**
  * @author: syedbahm
  * Date: 8/6/14
  */
-public class ShardReadWriteTransaction extends ShardTransaction {
-  private final DOMStoreReadWriteTransaction transaction;
-  private final LoggingAdapter log =
-      Logging.getLogger(getContext().system(), this);
-  public ShardReadWriteTransaction(DOMStoreTransactionChain transactionChain, DOMStoreReadWriteTransaction transaction, ActorRef shardActor, SchemaContext schemaContext) {
-    super(transactionChain,  shardActor, schemaContext);
-    this.transaction = transaction;
-  }
+public class ShardReadWriteTransaction extends ShardWriteTransaction {
+    private final DOMStoreReadWriteTransaction transaction;
 
-  public ShardReadWriteTransaction(DOMStoreReadWriteTransaction transaction, ActorRef shardActor, SchemaContext schemaContext) {
-    super( shardActor, schemaContext);
-    this.transaction = transaction;
-  }
-
-  @Override
-  public void handleReceive(Object message) throws Exception {
-    if (ReadData.SERIALIZABLE_CLASS.equals(message.getClass())) {
-      readData(transaction,ReadData.fromSerializable(message));
-    }else if (WriteData.SERIALIZABLE_CLASS.equals(message.getClass())) {
-      writeData(transaction, WriteData.fromSerializable(message, schemaContext));
-    } else if (MergeData.SERIALIZABLE_CLASS.equals(message.getClass())) {
-      mergeData(transaction, MergeData.fromSerializable(message, schemaContext));
-    } else if (DeleteData.SERIALIZABLE_CLASS.equals(message.getClass())) {
-      deleteData(transaction,DeleteData.fromSerizalizable(message));
-    } else if (ReadyTransaction.SERIALIZABLE_CLASS.equals(message.getClass())) {
-      readyTransaction(transaction,new ReadyTransaction());
-    }else {
-      super.handleReceive(message);
+    public ShardReadWriteTransaction(DOMStoreReadWriteTransaction transaction, ActorRef shardActor,
+            SchemaContext schemaContext, ShardStats shardStats, String transactionID,
+            short clientTxVersion) {
+        super(transaction, shardActor, schemaContext, shardStats, transactionID, clientTxVersion);
+        this.transaction = transaction;
     }
-  }
 
-  protected void closeTransaction(CloseTransaction message) {
-    transaction.close();
-    getSender().tell(new CloseTransactionReply().toSerializable(), getSelf());
-    getSelf().tell(PoisonPill.getInstance(), getSelf());
-  }
+    @Override
+    public void handleReceive(Object message) throws Exception {
+        if (message instanceof ReadData) {
+            readData(transaction, (ReadData) message, !SERIALIZED_REPLY);
+
+        } else if (message instanceof DataExists) {
+            dataExists(transaction, (DataExists) message, !SERIALIZED_REPLY);
+
+        } else if(ReadData.SERIALIZABLE_CLASS.equals(message.getClass())) {
+            readData(transaction, ReadData.fromSerializable(message), SERIALIZED_REPLY);
+
+        } else if(DataExists.SERIALIZABLE_CLASS.equals(message.getClass())) {
+            dataExists(transaction, DataExists.fromSerializable(message), SERIALIZED_REPLY);
 
-    /**
-     * The following method is used in unit testing only
-     * hence the default scope.
-     * This is done to test out failure cases.
-     */
-    public void forUnitTestOnlyExplicitTransactionClose() {
-        transaction.close();
+        } else {
+            super.handleReceive(message);
+        }
     }
 }