/*
+ * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
*
- * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.controller.cluster.datastore;
import akka.actor.ActorRef;
-
+import com.google.common.base.Preconditions;
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.sal.core.spi.data.DOMStoreReadTransaction;
-import org.opendaylight.controller.sal.core.spi.data.DOMStoreTransaction;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
/**
+ * Actor for a shard read transaction.
+ *
* @author: syedbahm
- * Date: 8/6/14
*/
public class ShardReadTransaction extends ShardTransaction {
- private final DOMStoreReadTransaction transaction;
+ private final AbstractShardDataTreeTransaction<?> transaction;
- public ShardReadTransaction(DOMStoreReadTransaction transaction, ActorRef shardActor,
- SchemaContext schemaContext, ShardStats shardStats, String transactionID) {
- super(shardActor, schemaContext, shardStats, transactionID);
- this.transaction = transaction;
+ public ShardReadTransaction(AbstractShardDataTreeTransaction<?> transaction, ActorRef shardActor,
+ ShardStats shardStats) {
+ super(shardActor, shardStats, transaction.getId());
+ this.transaction = Preconditions.checkNotNull(transaction);
}
@Override
- public void handleReceive(Object message) throws Exception {
- if(ReadData.SERIALIZABLE_CLASS.equals(message.getClass())) {
+ public void handleReceive(Object message) {
+ if (ReadData.isSerializedType(message)) {
readData(transaction, ReadData.fromSerializable(message));
- } else if(DataExists.SERIALIZABLE_CLASS.equals(message.getClass())) {
+ } else if (DataExists.isSerializedType(message)) {
dataExists(transaction, DataExists.fromSerializable(message));
} else {
super.handleReceive(message);
}
@Override
- protected DOMStoreTransaction getDOMStoreTransaction() {
+ protected AbstractShardDataTreeTransaction<?> getDOMStoreTransaction() {
return transaction;
}
+
+ @Override
+ protected boolean returnCloseTransactionReply() {
+ return false;
+ }
}