Removed variable and changed visibility

Removed variable and changed visibility

Issue-ID: SO-2455
Signed-off-by: Benjamin, Max (mb388a) <mb388a@att.com>
Change-Id: Ib4bd1129e69f4f2f84ca0847a1006c02ad2d5aef
diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/RequestHandlerUtils.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/RequestHandlerUtils.java
index 8cdc2aa..e4ae80d 100644
--- a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/RequestHandlerUtils.java
+++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/RequestHandlerUtils.java
@@ -109,7 +109,7 @@
 
     private static Logger logger = LoggerFactory.getLogger(RequestHandlerUtils.class);
 
-    private static final String SAVE_TO_DB = "save instance to db";
+    protected static final String SAVE_TO_DB = "save instance to db";
     private static final String NAME = "name";
     private static final String VALUE = "value";
 
@@ -120,9 +120,6 @@
     private RequestClientFactory reqClientFactory;
 
     @Autowired
-    private RequestsDbClient infraActiveRequestsClient;
-
-    @Autowired
     private ResponseBuilder builder;
 
     @Autowired