refactor: make default ObjectMapper constant

metacosm · metacosm · commit 174aa43d7ee6 · 2021-07-15T10:58:58.000+02:00
diff --git a/operator-framework-core/src/main/java/io/javaoperatorsdk/operator/api/config/ConfigurationService.java b/operator-framework-core/src/main/java/io/javaoperatorsdk/operator/api/config/ConfigurationService.java
@@ -9,6 +9,8 @@
 /** An interface from which to retrieve configuration information. */
 public interface ConfigurationService {
 
+  ObjectMapper OBJECT_MAPPER = new ObjectMapper();
+
   /**
    * Retrieves the configuration associated with the specified controller
    *
@@ -77,7 +79,7 @@ default int concurrentReconciliationThreads() {
    * @return the ObjectMapper to use
    */
   default ObjectMapper getObjectMapper() {
-    return new ObjectMapper();
+    return OBJECT_MAPPER;
   }
 
   int DEFAULT_TERMINATION_TIMEOUT_SECONDS = 10;
