Remove auto-refactor to reference static object mapper

Signed-off-by: Peter Nied <[email protected]>

RFS/src/main/java/com/rfs/common/InvalidResponse.java

@@ -9,13 +9,14 @@
 import java.util.stream.Collectors;
 
 import com.fasterxml.jackson.databind.JsonNode;
-
+import com.fasterxml.jackson.databind.ObjectMapper;
 import com.rfs.common.http.HttpResponse;
 import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 public class InvalidResponse extends RfsException {
     private static final Pattern unknownSetting = Pattern.compile("unknown setting \\[(.+)\\].+");
+    private static final ObjectMapper objectMapper = new ObjectMapper();
     private final HttpResponse response;
 
     public InvalidResponse(String message, HttpResponse response) {
@@ -30,7 +31,7 @@ public InvalidResponse(String message, HttpResponse response) {
     public Set<String> getIllegalArguments() {
         try {
             var interimResults = new ArrayList<Map.Entry<String, String>>();
-            var bodyNode = OpenSearchClient.objectMapper.readTree(response.body);
+            var bodyNode = objectMapper.readTree(response.body);
 
             var errorBody = Optional.ofNullable(bodyNode).map(node -> node.get("error"));
 

RFS/src/main/java/com/rfs/common/OpenSearchClient.java

@@ -21,7 +21,7 @@
 
 public class OpenSearchClient {
     private static final Logger logger = LogManager.getLogger(OpenSearchClient.class);
-    static final ObjectMapper objectMapper = new ObjectMapper();
+    private static final ObjectMapper objectMapper = new ObjectMapper();
 
     static {
         objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);