Rename ActorContext to ActorUtils

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/FrontendReadOnlyTransaction.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/FrontendReadOnlyTransaction.java
index 881518308c021af10b27006c00faffcd5cc214c2..daba580906064a081714a67ea427b693cf9a47a8 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/FrontendReadOnlyTransaction.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/FrontendReadOnlyTransaction.java
@@ -7,8 +7,8 @@
  */
 package org.opendaylight.controller.cluster.datastore;
 
-import com.google.common.base.Optional;
 import com.google.common.base.Preconditions;
+import java.util.Optional;
 import javax.annotation.Nullable;
 import javax.annotation.concurrent.NotThreadSafe;
 import org.opendaylight.controller.cluster.access.commands.ExistsTransactionRequest;
@@ -74,7 +74,7 @@ final class FrontendReadOnlyTransaction extends FrontendTransaction {
     private void handleModifyTransaction(final ModifyTransactionRequest request, final RequestEnvelope envelope,
             final long now) {
         // The only valid request here is with abort protocol
-        final java.util.Optional<PersistenceProtocol> optProto = request.getPersistenceProtocol();
+        final Optional<PersistenceProtocol> optProto = request.getPersistenceProtocol();
         Preconditions.checkArgument(optProto.isPresent(), "Commit protocol is missing in %s", request);
         Preconditions.checkArgument(optProto.get() == PersistenceProtocol.ABORT, "Unsupported commit protocol in %s",
                 request);
@@ -82,18 +82,14 @@ final class FrontendReadOnlyTransaction extends FrontendTransaction {
             new ModifyTransactionSuccess(request.getTarget(), request.getSequence())));
     }
 
-    private ExistsTransactionSuccess handleExistsTransaction(final ExistsTransactionRequest request)
-            throws RequestException {
-        final Optional<NormalizedNode<?, ?>> data = Optional.fromJavaUtil(openTransaction.getSnapshot()
-            .readNode(request.getPath()));
+    private ExistsTransactionSuccess handleExistsTransaction(final ExistsTransactionRequest request) {
+        final Optional<NormalizedNode<?, ?>> data = openTransaction.getSnapshot().readNode(request.getPath());
         return recordSuccess(request.getSequence(), new ExistsTransactionSuccess(openTransaction.getIdentifier(),
             request.getSequence(), data.isPresent()));
     }
 
-    private ReadTransactionSuccess handleReadTransaction(final ReadTransactionRequest request)
-            throws RequestException {
-        final Optional<NormalizedNode<?, ?>> data = Optional.fromJavaUtil(openTransaction.getSnapshot().readNode(
-            request.getPath()));
+    private ReadTransactionSuccess handleReadTransaction(final ReadTransactionRequest request) {
+        final Optional<NormalizedNode<?, ?>> data = openTransaction.getSnapshot().readNode(request.getPath());
         return recordSuccess(request.getSequence(), new ReadTransactionSuccess(openTransaction.getIdentifier(),
             request.getSequence(), data));
     }