*/
package org.opendaylight.controller.cluster.datastore;
-import com.google.common.base.Optional;
import com.google.common.base.Preconditions;
import com.google.common.primitives.UnsignedLong;
import com.google.common.util.concurrent.FutureCallback;
import java.util.Collection;
+import java.util.Optional;
import javax.annotation.Nullable;
import javax.annotation.concurrent.NotThreadSafe;
import org.opendaylight.controller.cluster.access.commands.AbortLocalTransactionRequest;
throw new UnsupportedRequestException(request);
}
- final java.util.Optional<Exception> optFailure = request.getDelayedFailure();
+ final Optional<Exception> optFailure = request.getDelayedFailure();
if (optFailure.isPresent()) {
state = new Ready(history().createFailedCohort(getIdentifier(), sealedModification, optFailure.get()));
} else {
- state = new Ready(history().createReadyCohort(getIdentifier(), sealedModification,
- java.util.Optional.empty()));
+ state = new Ready(history().createReadyCohort(getIdentifier(), sealedModification, Optional.empty()));
}
if (request.isCoordinated()) {
}
}
- private ExistsTransactionSuccess handleExistsTransaction(final ExistsTransactionRequest request)
- throws RequestException {
- final Optional<NormalizedNode<?, ?>> data = Optional.fromJavaUtil(checkOpen().getSnapshot().readNode(
- request.getPath()));
+ private ExistsTransactionSuccess handleExistsTransaction(final ExistsTransactionRequest request) {
+ final Optional<NormalizedNode<?, ?>> data = checkOpen().getSnapshot().readNode(request.getPath());
return recordSuccess(request.getSequence(), new ExistsTransactionSuccess(getIdentifier(), request.getSequence(),
data.isPresent()));
}
- private ReadTransactionSuccess handleReadTransaction(final ReadTransactionRequest request)
- throws RequestException {
- final Optional<NormalizedNode<?, ?>> data = Optional.fromJavaUtil(checkOpen().getSnapshot().readNode(
- request.getPath()));
+ private ReadTransactionSuccess handleReadTransaction(final ReadTransactionRequest request) {
+ final Optional<NormalizedNode<?, ?>> data = checkOpen().getSnapshot().readNode(request.getPath());
return recordSuccess(request.getSequence(), new ReadTransactionSuccess(getIdentifier(), request.getSequence(),
data));
}
final RequestEnvelope envelope, final long now) throws RequestException {
// We need to examine the persistence protocol first to see if this is an idempotent request. If there is no
// protocol, there is nothing for us to do.
- final java.util.Optional<PersistenceProtocol> maybeProto = request.getPersistenceProtocol();
+ final Optional<PersistenceProtocol> maybeProto = request.getPersistenceProtocol();
if (!maybeProto.isPresent()) {
applyModifications(request.getModifications());
return replyModifySuccess(request.getSequence());
}
applyModifications(modifications);
- state = new Ready(checkOpen().ready(java.util.Optional.empty()));
+ state = new Ready(checkOpen().ready(Optional.empty()));
LOG.debug("{}: transitioned {} to ready", persistenceId(), getIdentifier());
}