Fix formatting

Author: ankikuma

server/src/main/java/org/elasticsearch/cluster/metadata/IndexMetadata.java

@@ -2038,7 +2038,7 @@ public Builder numberOfShards(int numberOfShards) {
          * We do not support shrinking the shard count.
          * @param shardCount   updated shardCount
          */
-        public Builder reshardAddShards (int shardCount) {
+        public Builder reshardAddShards(int shardCount) {
             // Assert routingNumShards is null ?
             // Assert numberOfShards > 0
             if (shardCount % numberOfShards() != 0) {

server/src/main/java/org/elasticsearch/cluster/metadata/Metadata.java

@@ -2179,9 +2179,11 @@ public Builder updateNumberOfShards(final int numberOfShards, final String index
             }
             // IndexMetadata newIndexMetadata = indexMetadata.withIncrementedPrimaryShards(numberOfShards);
             // put(IndexMetadata.builder(newIndexMetadata).numberOfShards(numberOfShards));
-            put(IndexMetadata.builder(indexMetadata)
-                .settingsVersion(indexMetadata.getSettingsVersion() + 1)
-                .reshardAddShards(numberOfShards));
+            put(
+                IndexMetadata.builder(indexMetadata)
+                    .settingsVersion(indexMetadata.getSettingsVersion() + 1)
+                    .reshardAddShards(numberOfShards)
+            );
             return this;
         }
 

server/src/main/java/org/elasticsearch/cluster/routing/UnassignedInfo.java

@@ -339,11 +339,12 @@ public void writeTo(StreamOutput out) throws IOException {
             out.writeByte((byte) Reason.NODE_LEFT.ordinal());
         } else if (reason.equals(Reason.UNPROMOTABLE_REPLICA) && out.getTransportVersion().before(VERSION_UNPROMOTABLE_REPLICA_ADDED)) {
             out.writeByte((byte) Reason.PRIMARY_FAILED.ordinal());
-        } else if (reason.equals(Reason.RESHARD_ADDED) && out.getTransportVersion().before(TransportVersions.UNASSIGENEDINFO_RESHARD_ADDED)) {
-            out.writeByte((byte) Reason.FORCED_EMPTY_PRIMARY.ordinal());
-        } else {
-            out.writeByte((byte) reason.ordinal());
-        }
+        } else if (reason.equals(Reason.RESHARD_ADDED)
+            && out.getTransportVersion().before(TransportVersions.UNASSIGENEDINFO_RESHARD_ADDED)) {
+                out.writeByte((byte) Reason.FORCED_EMPTY_PRIMARY.ordinal());
+            } else {
+                out.writeByte((byte) reason.ordinal());
+            }
         out.writeLong(unassignedTimeMillis);
         // Do not serialize unassignedTimeNanos as System.nanoTime() cannot be compared across different JVMs
         out.writeBoolean(delayed);