From d2410c0a3da59dfa11f03a74bc01f252db4894a5 Mon Sep 17 00:00:00 2001
From: Robert Varga <robert.varga@pantheon.tech>
Date: Thu, 28 Nov 2019 13:45:04 +0100
Subject: [PATCH] Do not reconfigure ObjectMapper in FutureTransformUtils

This is a shared ObjectMapper, which will be reconfigured on first
access -- we can do that upfront and save some cycles from the fast
path.

Change-Id: Ibdf27ff194350b96ee6aadeaa9725d4cfdc6e9db
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
---
 .../opendaylight/ovsdb/lib/impl/FutureTransformUtils.java   | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/library/impl/src/main/java/org/opendaylight/ovsdb/lib/impl/FutureTransformUtils.java b/library/impl/src/main/java/org/opendaylight/ovsdb/lib/impl/FutureTransformUtils.java
index 7ba31f0b0..984436453 100644
--- a/library/impl/src/main/java/org/opendaylight/ovsdb/lib/impl/FutureTransformUtils.java
+++ b/library/impl/src/main/java/org/opendaylight/ovsdb/lib/impl/FutureTransformUtils.java
@@ -20,14 +20,14 @@ import org.opendaylight.ovsdb.lib.operations.Operation;
 import org.opendaylight.ovsdb.lib.operations.OperationResult;
 
 public final class FutureTransformUtils {
-    private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
+    private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper()
+            .configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 
     private FutureTransformUtils() {
     }
 
     public static ListenableFuture<List<OperationResult>> transformTransactResponse(
-            ListenableFuture<List<JsonNode>> transactResponseFuture, final List<Operation> operations) {
-        OBJECT_MAPPER.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
+            final ListenableFuture<List<JsonNode>> transactResponseFuture, final List<Operation> operations) {
         return Futures.transform(transactResponseFuture, jsonNodes -> {
             final List<OperationResult> operationResults = new ArrayList<>();
             for (int index = 0; index < jsonNodes.size(); index++) {
-- 
2.36.6