Merge remote-tracking branch 'origin/FISH-9175-spotbugs-concatenated-…

…strings-in-loop' into FISH-9175-spotbugs-concatenated-strings-in-loop

# Conflicts:
#	appserver/payara-appserver-modules/payara-micro-service/src/main/java/fish/payara/appserver/micro/services/asadmin/SendAsadminCommand.java

appserver/orb/orb-iiop/src/main/java/org/glassfish/enterprise/iiop/impl/GlassFishORBManager.java

@@ -956,14 +956,15 @@ private String getCorbalocURL(Object[] list) {
         //convert list into corbaloc url
         for (int i = 0; i < list.length; i++) {
             logger.log(Level.INFO, "list[i] ==> {0}", list[i]);
-            if (corbalocURL.toString().equals("")) {
+            if (corbalocURL.length()==0) {
                 corbalocURL.append(IIOP_URL).append(((String) list[i]).trim());
             } else {
                 corbalocURL.append(",").append(IIOP_URL).append(((String) list[i]).trim());
             }
         }
-        logger.log(Level.INFO, "corbaloc url ==> {0}", corbalocURL.toString());
-        return corbalocURL.toString();
+        String corbalocURLString = corbalocURL.toString();
+        logger.log(Level.INFO, "corbaloc url ==> {0}", corbalocURLString);
+        return corbalocURLString;
     }
 
     String getIIOPEndpoints() {