class FbWalletUtil {

     public static String getAccount(String path) {
         try {
             int beginIndex = path.indexOf("---");
             if (beginIndex == -1) {
                 return null;
             }

             return path.substring(beginIndex + 3);
         } catch (Exception ex) {
             LOG.warn(ex.getMessage());
             return null;
         }
     }

}