static类型autowired 注入失败

　　@Autowired
    private static CommonService commonService;public static List<Map<String, Object>> getCode(String codeType,  boolean allOption ,String orderType){
        return commonUtil.commonService.getCode(codeType, allOption, orderType);
    }

　　@Autowired
    private CommonService commonService;
    private static CommonUtil commonUtil;
    
    @PostConstruct
    public void init() {
        commonUtil = this;
        commonUtil.commonService = this.commonService;
    }
    
    public static List<Map<String, Object>> getCode(String codeType,  boolean allOption ,String orderType){
        return commonUtil.commonService.getCode(codeType, allOption, orderType);
    }