Adjust to yangtools-2.0.0 changes

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardTransaction.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardTransaction.java
index 0e82116a0d009065bdc9e0ce910ee5d23ead779a..5b9c95f3b7ce16870321b98a61aaab1539828d2c 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardTransaction.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardTransaction.java
@@ -13,7 +13,6 @@ import akka.actor.PoisonPill;
 import akka.actor.Props;
 import akka.actor.ReceiveTimeout;
 import akka.japi.Creator;
-import com.google.common.base.Optional;
 import com.google.common.base.Preconditions;
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
@@ -28,7 +27,6 @@ import org.opendaylight.controller.cluster.datastore.messages.ReadData;
 import org.opendaylight.controller.cluster.datastore.messages.ReadDataReply;
 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
-import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
 
 /**
  * The ShardTransaction Actor represents a remote transaction that delegates all actions to DOMDataReadWriteTransaction.
@@ -105,8 +103,8 @@ public abstract class ShardTransaction extends AbstractUntypedActorWithMetering
         }
 
         final YangInstanceIdentifier path = message.getPath();
-        Optional<NormalizedNode<?, ?>> optional = transaction.getSnapshot().readNode(path);
-        ReadDataReply readDataReply = new ReadDataReply(optional.orNull(), message.getVersion());
+        ReadDataReply readDataReply = new ReadDataReply(transaction.getSnapshot().readNode(path).orElse(null),
+            message.getVersion());
         sender().tell(readDataReply.toSerializable(), self());
     }