X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2Fmessages%2FVersionedExternalizableMessage.java;h=9eff5afebed28178bdb1c8fbb46b5ffced1ac101;hb=9d6b18257717db4f6f722422ee3224154150cbf7;hp=51a9079d20cbc11c12295d02a6487d80b0d2c154;hpb=24c074a4b32ac97980a652b78824b7c2f97ffb78;p=controller.git

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/VersionedExternalizableMessage.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/VersionedExternalizableMessage.java
index 51a9079d20..9eff5afebe 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/VersionedExternalizableMessage.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/VersionedExternalizableMessage.java
@@ -11,7 +11,9 @@ import java.io.Externalizable;
 import java.io.IOException;
 import java.io.ObjectInput;
 import java.io.ObjectOutput;
+import org.eclipse.jdt.annotation.NonNull;
 import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
+import org.opendaylight.controller.cluster.datastore.node.utils.stream.NormalizedNodeStreamVersion;
 
 /**
  * Abstract base class for a versioned Externalizable message.
@@ -26,28 +28,34 @@ public abstract class VersionedExternalizableMessage implements Externalizable,
     public VersionedExternalizableMessage() {
     }
 
-    public VersionedExternalizableMessage(short version) {
-        this.version = version <= DataStoreVersions.CURRENT_VERSION ? version: DataStoreVersions.CURRENT_VERSION;
+    public VersionedExternalizableMessage(final short version) {
+        this.version = version <= DataStoreVersions.CURRENT_VERSION ? version : DataStoreVersions.CURRENT_VERSION;
     }
 
     public short getVersion() {
         return version;
     }
 
+    protected final @NonNull NormalizedNodeStreamVersion getStreamVersion() {
+        return version < DataStoreVersions.SODIUM_VERSION
+                ? NormalizedNodeStreamVersion.LITHIUM : NormalizedNodeStreamVersion.SODIUM;
+    }
+
     @Override
-    public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
+    public void readExternal(final ObjectInput in) throws IOException, ClassNotFoundException {
         version = in.readShort();
     }
 
     @Override
-    public void writeExternal(ObjectOutput out) throws IOException {
+    public void writeExternal(final ObjectOutput out) throws IOException {
         out.writeShort(version);
     }
 
     @Override
     public final Object toSerializable() {
         if (getVersion() < DataStoreVersions.BORON_VERSION) {
-            throw new UnsupportedOperationException("Versions prior to " + DataStoreVersions.BORON_VERSION + " are not supported");
+            throw new UnsupportedOperationException("Versions prior to " + DataStoreVersions.BORON_VERSION
+                    + " are not supported");
         }
 
         return this;