[onos-6337] Adding first set of changes ( server side with client side stub )
[onos-6337] Patchset-2 with changes addressing review comments
[onos-6337] Patchset-3 with changes addressing review comments

Change-Id: I37011ad7b8d2fbb01082736b1d787331aaad0a42
diff --git a/web/gui/src/main/webapp/app/fw/widget/tableBuilder.js b/web/gui/src/main/webapp/app/fw/widget/tableBuilder.js
index f36d1a8..cab5c8e 100644
--- a/web/gui/src/main/webapp/app/fw/widget/tableBuilder.js
+++ b/web/gui/src/main/webapp/app/fw/widget/tableBuilder.js
@@ -152,6 +152,10 @@
 
         requestTableData();
         startRefresh();
+
+        return {
+            forceRefesh : requestTableData
+        };
     }
 
     angular.module('onosWidget')