public ActionForward doUpdateOption(ActionMapping mapping, ActionForm form,   
        HttpServletRequest request, HttpServletResponse response)   
        throws ApplicationException {   
    OptionForm optionForm = (OptionForm) form;   
    ActionErrors errors = new ActionErrors();   
    Option option = optionForm.getOption();   
  
        // 校验重复性   
    if (!optionHandler.validateOptionRepeat(option.getOptionId(),option.getParentId(),option.getAttributeName(), option.getOptionDisplayTransId(), option.getOptionValue())) {   
        errors.add("option.attributeName", new ActionError(   
    "option.name.and.opitonDisplayTransId.are.repeat", option.getAttributeName()));   
                saveErrors(request, errors);   
                return mapping.findForward("updateOption");   
            }   
                System.out.print(option.getAttributeName());   
                option.setLastUpdatedBy(this.getUserId(request));   
                option.setCreatedBy(this.getUserId(request));   
                optionHandler.saveOption(option);