@PUT @Path("/secure/groups/visibility") @Produces({"application/xml", "application/json"}) @PreAuthorize( "@rangerPreAuthSecurityHandler.isAPIAccessible(\"" + RangerAPIList.MODIFY_GROUPS_VISIBILITY + "\")") public void modifyGroupsVisibility(HashMap<Long, Integer> groupVisibilityMap) { xUserMgr.modifyGroupsVisibility(groupVisibilityMap); }