Annotate AbstractRaftRPC with java.io.Serial

[controller.git] / opendaylight / md-sal / sal-akka-raft / src / main / java / org / opendaylight / controller / cluster / raft / messages / InstallSnapshotReply.java

diff --git a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/messages/InstallSnapshotReply.java b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/messages/InstallSnapshotReply.java
index bbee5c4175e800d71f689db9310b77b03b4cdf9c..978ae8006d1716a8a868d7f704d4eaeae549cc2c 100644 (file)
--- a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/messages/InstallSnapshotReply.java
+++ b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/messages/InstallSnapshotReply.java
@@ -5,7 +5,6 @@
  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
  * and is available at http://www.eclipse.org/legal/epl-v10.html
  */
-
 package org.opendaylight.controller.cluster.raft.messages;
 
 import java.io.Externalizable;
@@ -13,7 +12,8 @@ import java.io.IOException;
 import java.io.ObjectInput;
 import java.io.ObjectOutput;
 
-public class InstallSnapshotReply extends AbstractRaftRPC {
+public final class InstallSnapshotReply extends AbstractRaftRPC {
+    @java.io.Serial
     private static final long serialVersionUID = 642227896390779503L;
 
     // The followerId - this will be used to figure out which follower is
@@ -22,7 +22,7 @@ public class InstallSnapshotReply extends AbstractRaftRPC {
     private final int chunkIndex;
     private final boolean success;
 
-    public InstallSnapshotReply(long term, String followerId, int chunkIndex, boolean success) {
+    public InstallSnapshotReply(final long term, final String followerId, final int chunkIndex, final boolean success) {
         super(term);
         this.followerId = followerId;
         this.chunkIndex = chunkIndex;
@@ -49,11 +49,14 @@ public class InstallSnapshotReply extends AbstractRaftRPC {
                 + ", success=" + success + "]";
     }
 
-    private Object writeReplace() {
-        return new Proxy(this);
+    @Override
+    Object writeReplace() {
+        return new IR(this);
     }
 
+    @Deprecated(since = "7.0.0", forRemoval = true)
     private static class Proxy implements Externalizable {
+        @java.io.Serial
         private static final long serialVersionUID = 1L;
 
         private InstallSnapshotReply installSnapshotReply;
@@ -64,20 +67,13 @@ public class InstallSnapshotReply extends AbstractRaftRPC {
         public Proxy() {
         }
 
-        Proxy(InstallSnapshotReply installSnapshotReply) {
-            this.installSnapshotReply = installSnapshotReply;
-        }
-
         @Override
-        public void writeExternal(ObjectOutput out) throws IOException {
-            out.writeLong(installSnapshotReply.getTerm());
-            out.writeObject(installSnapshotReply.followerId);
-            out.writeInt(installSnapshotReply.chunkIndex);
-            out.writeBoolean(installSnapshotReply.success);
+        public void writeExternal(final ObjectOutput out) {
+            throw new UnsupportedOperationException();
         }
 
         @Override
-        public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
+        public void readExternal(final ObjectInput in) throws IOException, ClassNotFoundException {
             long term = in.readLong();
             String followerId = (String) in.readObject();
             int chunkIndex = in.readInt();
@@ -86,6 +82,7 @@ public class InstallSnapshotReply extends AbstractRaftRPC {
             installSnapshotReply = new InstallSnapshotReply(term, followerId, chunkIndex, success);
         }
 
+        @java.io.Serial
         private Object readResolve() {
             return installSnapshotReply;
         }