if (eloginForm.getAction().equals("check")) {
System.out.println("=======check=======");
System.out.print(eloginForm.getFusername());
if (StringUtils.isBlank(eloginForm.getFusername())) {
this.getAjaxMessagesXML().setMessage(Constant.CODEID_USERNAME_NULL, "请填写用户名!");
}else{
EPeople ui = this.getIEpeopleInfoService().findEpeopleInfoUserName(fusername);
if(ui!=null){
this.getAjaxMessagesXML().setMessage(Constant.CODEID_USERNAME_EXIST, "用户名已存在,请选择其他用户名!");
}else {
this.getAjaxMessagesXML().setMessage(Constant.CODEID_OK, "该用户名可以注册!");
}
}
request.setAttribute("xmlo", this.getAjaxMessagesXML().getXmlo());
request.setAttribute("messagesDocument", this.getAjaxMessagesXML().getMessagesDocument());
return mapping.findForward("ajaxjsp");
}
如果我按照一般的写法怎么把这个消息返回回去,我 不用this.getAjaxMessagesXML().setMessage(Constant.CODEID_OK, "该用户名可以注册!");