@Transactional public String addNewRole() { String returnString = ""; try { if (roleSysHome != null) { String entityAction = roleSysHome.persist(); if (entityAction.equalsIgnoreCase("persisted")) { // returnString = "role-loaded"; addNew = false; facesMessages.clear(); facesMessages.clearGlobalMessages(); } } } catch (Exception e) { log.error(e.getMessage()); System.out.println(e.getMessage()); } return returnString; }