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

   1 /*
   2  *
   3  *  Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
   4  *
   5  *  This program and the accompanying materials are made available under the
   6  *  terms of the Eclipse Public License v1.0 which accompanies this distribution,
   7  *  and is available at http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  */
  10
  11 package org.opendaylight.controller.cluster.datastore;
  12
  13 import akka.actor.ActorRef;
  14 import org.opendaylight.controller.cluster.datastore.jmx.mbeans.shard.ShardStats;
  15 import org.opendaylight.controller.cluster.datastore.messages.DataExists;
  16 import org.opendaylight.controller.cluster.datastore.messages.ReadData;
  17
  18 /**
  19  * @author: syedbahm
  20  * Date: 8/6/14
  21  */
  22 public class ShardReadWriteTransaction extends ShardWriteTransaction {
  23     public ShardReadWriteTransaction(ReadWriteShardDataTreeTransaction transaction, ActorRef shardActor,
  24             ShardStats shardStats, String transactionID, short clientTxVersion) {
  25         super(transaction, shardActor, shardStats, transactionID, clientTxVersion);
  26     }
  27
  28     @Override
  29     public void handleReceive(Object message) throws Exception {
  30         if (message instanceof ReadData) {
  31             readData((ReadData) message, !SERIALIZED_REPLY);
  32
  33         } else if (message instanceof DataExists) {
  34             dataExists((DataExists) message, !SERIALIZED_REPLY);
  35
  36         } else if(ReadData.SERIALIZABLE_CLASS.equals(message.getClass())) {
  37             readData(ReadData.fromSerializable(message), SERIALIZED_REPLY);
  38
  39         } else if(DataExists.SERIALIZABLE_CLASS.equals(message.getClass())) {
  40             dataExists(DataExists.fromSerializable(message), SERIALIZED_REPLY);
  41         } else {
  42             super.handleReceive(message);
  43         }
  44     }
  45 }