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

   1 /*
   2  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.controller.cluster.datastore;
  10
  11 import akka.actor.ActorRef;
  12 import akka.actor.ActorSystem;
  13 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataBroker;
  14 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeListener;
  15 import org.opendaylight.controller.sal.core.spi.data.DOMStore;
  16 import org.opendaylight.controller.sal.core.spi.data.DOMStoreReadTransaction;
  17 import org.opendaylight.controller.sal.core.spi.data.DOMStoreReadWriteTransaction;
  18 import org.opendaylight.controller.sal.core.spi.data.DOMStoreTransactionChain;
  19 import org.opendaylight.controller.sal.core.spi.data.DOMStoreWriteTransaction;
  20 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  21 import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
  22 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  23
  24 /**
  25  *
  26  */
  27 public class DistributedDataStore implements DOMStore {
  28   private final ActorRef shardManager;
  29
  30   public DistributedDataStore(ActorSystem actorSystem, String type) {
  31     shardManager = actorSystem.actorOf(ShardManager.props(type));
  32   }
  33
  34   @Override
  35   public <L extends AsyncDataChangeListener<InstanceIdentifier, NormalizedNode<?, ?>>> ListenerRegistration<L> registerChangeListener(InstanceIdentifier path, L listener, AsyncDataBroker.DataChangeScope scope) {
  36     return new ListenerRegistrationProxy();
  37   }
  38
  39   @Override
  40   public DOMStoreTransactionChain createTransactionChain() {
  41     return new TransactionChainProxy();
  42   }
  43
  44   @Override
  45   public DOMStoreReadTransaction newReadOnlyTransaction() {
  46     return new TransactionProxy();
  47   }
  48
  49   @Override
  50   public DOMStoreWriteTransaction newWriteOnlyTransaction() {
  51     return new TransactionProxy();
  52   }
  53
  54   @Override
  55   public DOMStoreReadWriteTransaction newReadWriteTransaction() {
  56     return new TransactionProxy();
  57   }
  58 }