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=51a9079d20cbc11c12295d02a6487d80b0d2c154;hb=50a2f5eb1c94650bc1be1e49d3a5382a1a74a9b3;hp=b34737be542d743e09bdd1a0d2df6abf18a4a78f;hpb=dea515c8870769408b9bea29f555d6b71ff43211;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 b34737be54..51a9079d20 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
@@ -27,7 +27,7 @@ public abstract class VersionedExternalizableMessage implements Externalizable,
     }
 
     public VersionedExternalizableMessage(short version) {
-        this.version = version;
+        this.version = version <= DataStoreVersions.CURRENT_VERSION ? version: DataStoreVersions.CURRENT_VERSION;
     }
 
     public short getVersion() {
@@ -43,4 +43,18 @@ public abstract class VersionedExternalizableMessage implements Externalizable,
     public void writeExternal(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");
+        }
+
+        return this;
+    }
+
+    @Override
+    public String toString() {
+        return getClass().getSimpleName() + " [version=" + getVersion() + "]";
+    }
 }