anchor.diff:                      showFilterMessage = true;
                   }
   
  -                if(dataList != null){
  +                if (dataList != null) {
                       flaggedNameMap = new HashMap<Integer, PaginatedNamesBean>();
                       int max = pageNumber + cachePages;
  -                    for(int i = (pageNumber - cachePages); i < max ; i++){
  -                        if(i < 0){
  +                    for (int i = (pageNumber - cachePages); i < max; i++) {
  +                        if (i < 0) {
                               max++;
                               continue;
                           }
  -                        PaginatedNamesBean bean  =  Util.retrievePaginatedFlaggedName(i,dataList);
  +                        PaginatedNamesBean bean = Util.retrievePaginatedFlaggedName(i, dataList);
                           flaggedNameMap.put(i, bean);
  -                        if(bean.getNumberOfPages() == i + 1){
  +                        if (bean.getNumberOfPages() == i + 1) {
                               break;
                           }
                       }
  
positive.code:     session.removeAttribute(UserAdminUIConstants.USER_LIST_ASSIGN_ROLE_FILTER);
      session.removeAttribute(UserAdminUIConstants.USER_LIST_UNASSIGNED_ROLE_FILTER);
      session.removeAttribute(UserAdminUIConstants.USER_LIST_VIEW_ROLE_FILTER);
  	session.removeAttribute(UserAdminUIConstants.USER_LIST_CACHE);
  
       // retrieve session attributes
      String currentUser = (String) session.getAttribute("logged-user");
      UserRealmInfo userRealmInfo = (UserRealmInfo) session.getAttribute(UserAdminUIConstants.USER_STORE_INFO);
      if (userRealmInfo != null) {
  
negative.code:     if (claimUri == null || claimUri.length() == 0) {
          claimUri = (java.lang.String) session.getAttribute(UserAdminUIConstants.USER_CLAIM_FILTER);
      }
      session.setAttribute(UserAdminUIConstants.USER_CLAIM_FILTER, claimUri);
      exceededDomains = (FlaggedName) session.getAttribute(UserAdminUIConstants.USER_LIST_CACHE_EXCEEDED);
  
      //  search filter
      String selectedDomain = request.getParameter("domain");
      if (selectedDomain == null || selectedDomain.trim().length() == 0) {
          selectedDomain = (String) session.getAttribute(UserAdminUIConstants.USER_LIST_DOMAIN_FILTER);
          if (selectedDomain == null || selectedDomain.trim().length() == 0) {
              selectedDomain = UserAdminUIConstants.ALL_DOMAINS;
  