*/
package org.opendaylight.controller.cluster.access.commands;
-import com.google.common.base.Optional;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
+import java.util.Optional;
import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
-import org.opendaylight.controller.cluster.datastore.node.utils.stream.NormalizedNodeDataOutput;
-import org.opendaylight.controller.cluster.datastore.node.utils.stream.NormalizedNodeInputOutput;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+import org.opendaylight.yangtools.yang.data.codec.binfmt.NormalizedNodeDataInput;
+import org.opendaylight.yangtools.yang.data.codec.binfmt.NormalizedNodeDataOutput;
+import org.opendaylight.yangtools.yang.data.codec.binfmt.NormalizedNodeStreamVersion;
/**
* Externalizable proxy for use with {@link ReadTransactionSuccess}. It implements the initial (Boron) serialization
*/
final class ReadTransactionSuccessProxyV1 extends AbstractTransactionSuccessProxy<ReadTransactionSuccess> {
private static final long serialVersionUID = 1L;
+
private Optional<NormalizedNode<?, ?>> data;
+ private transient NormalizedNodeStreamVersion streamVersion;
+ // checkstyle flags the public modifier as redundant however it is explicitly needed for Java serialization to
+ // be able to create instances via reflection.
+ @SuppressWarnings("checkstyle:RedundantModifier")
public ReadTransactionSuccessProxyV1() {
// For Externalizable
}
ReadTransactionSuccessProxyV1(final ReadTransactionSuccess request) {
super(request);
this.data = request.getData();
+ this.streamVersion = request.getVersion().getStreamVersion();
}
@Override
if (data.isPresent()) {
out.writeBoolean(true);
- try (NormalizedNodeDataOutput nnout = NormalizedNodeInputOutput.newDataOutput(out)) {
+ try (NormalizedNodeDataOutput nnout = streamVersion.newDataOutput(out)) {
nnout.writeNormalizedNode(data.get());
}
} else {
out.writeBoolean(false);
}
-
- out.writeObject(data);
}
@Override
super.readExternal(in);
if (in.readBoolean()) {
- data = Optional.of(NormalizedNodeInputOutput.newDataInput(in).readNormalizedNode());
+ data = Optional.of(NormalizedNodeDataInput.newDataInput(in).readNormalizedNode());
} else {
- data = Optional.absent();
+ data = Optional.empty();
}
}
@Override
- protected ReadTransactionSuccess createSuccess(final TransactionIdentifier target, final long sequence,
- final long retry) {
- return new ReadTransactionSuccess(target, sequence, retry, data);
+ protected ReadTransactionSuccess createSuccess(final TransactionIdentifier target, final long sequence) {
+ return new ReadTransactionSuccess(target, sequence, data);
}
}