use proper instance of

provider/search-aws/src/main/java/org/opengroup/osdu/search/provider/aws/cache/CursorCacheImpl.java

@@ -76,7 +76,7 @@ public class CursorCacheImpl implements CursorCache {
             }
             cache = new RedisCache(host, port, password, expTimeSeconds, String.class, CursorSettings.class);
         }
-        local = cache.getClass() != AutoCloseable.class;
+        local = cache instanceof AutoCloseable;
     }
 
     /**

provider/search-aws/src/main/java/org/opengroup/osdu/search/provider/aws/cache/FieldTypeMappingCacheImpl.java

@@ -66,7 +66,7 @@ public class FieldTypeMappingCacheImpl implements IFieldTypeMappingCache {
             }
             cache = new RedisCache(host, port, password, expTimeSeconds, String.class, Map.class);
         }
-        local = cache.getClass() != AutoCloseable.class;
+        local = cache instanceof AutoCloseable;
     }
 
     /**

provider/search-aws/src/main/java/org/opengroup/osdu/search/provider/aws/cache/IndexCacheImpl.java

@@ -60,7 +60,7 @@ public class IndexCacheImpl implements IIndexCache<String, Boolean>, AutoCloseab
             }
             cache = new RedisCache(host, port, password, expTimeSeconds, String.class, Boolean.class);
         }
-        local = cache.getClass() != AutoCloseable.class;
+        local = cache instanceof AutoCloseable;
     }
 
     @Override