package org.opendaylight.controller.cluster.datastore.messages;
-import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
+import java.io.Externalizable;
+import java.io.IOException;
+import java.io.ObjectInput;
+import java.io.ObjectOutput;
+import org.opendaylight.controller.cluster.datastore.utils.SerializationUtils;
+import org.opendaylight.controller.cluster.datastore.utils.SerializationUtils.Applier;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-public abstract class ModifyData {
- private final InstanceIdentifier path;
- private final NormalizedNode<?,?> data;
+public abstract class ModifyData implements Externalizable {
+ private static final long serialVersionUID = 1L;
- public ModifyData(InstanceIdentifier path, NormalizedNode<?, ?> data) {
- this.path = path;
- this.data = data;
- }
+ private YangInstanceIdentifier path;
+ private NormalizedNode<?, ?> data;
+ private short version;
- public InstanceIdentifier getPath() {
- return path;
- }
+ protected ModifyData() {
+ }
- public NormalizedNode<?, ?> getData() {
- return data;
- }
+ protected ModifyData(YangInstanceIdentifier path, NormalizedNode<?, ?> data) {
+ this.path = path;
+ this.data = data;
+ }
+ public YangInstanceIdentifier getPath() {
+ return path;
+ }
+
+ public NormalizedNode<?, ?> getData() {
+ return data;
+ }
+
+ public short getVersion() {
+ return version;
+ }
+
+ protected void setVersion(short version) {
+ this.version = version;
+ }
+
+ @Override
+ public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
+ version = in.readShort();
+ SerializationUtils.deserializePathAndNode(in, this, APPLIER);
+ }
+
+ @Override
+ public void writeExternal(ObjectOutput out) throws IOException {
+ out.writeShort(version);
+ SerializationUtils.serializePathAndNode(path, data, out);
+ }
+
+ private static final Applier<ModifyData> APPLIER = new Applier<ModifyData>() {
+ @Override
+ public void apply(ModifyData instance, YangInstanceIdentifier path, NormalizedNode<?, ?> data) {
+ instance.path = path;
+ instance.data = data;
+ }
+ };
}