如何让Quartz在项目启动时执行一次，以后按cron设置时间执行

@IocBean
@Scheduled(cron = "0 */55 */1 * * ?") //每隔1小时55分钟执行一次
public class WxTokenJob implements Job {

    private static final Logger log = LoggerFactory.getLogger(WxTokenJob.class);

    @Inject
    private DaoHelper daoHelper;

    @Override
    public void execute(JobExecutionContext jobExecutionContext) throws JobExecutionException {
        log.info("获取微信access_token");
        try {
            List<WxPublicNumber> list = daoHelper.getListByPOJO(WxPublicNumber.class, null);
            for (WxPublicNumber wxPublicNumber : list) {
                String url = HxdProperties.ACCESS_TOKEN;
                Map<String, Object> params = new HashMap<>(2);
                params.put("APPID", HxdProperties.HXD_APPID);
                params.put("APPSECRET", HxdProperties.HXD_SECRET);
                String strURL = SignUtil.formatUrl(url, params);
                JSONObject json = HttpCallUtils.doHttpRequestForJson(strURL, "", "POST");
                log.debug("获取微信access_token返回{}", json);

                String token = json.getString("access_token");
                getTicket(token,wxPublicNumber);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

@wendal 请问怎么调用呢

WxTokenJob wxTokenJob = config.getIoc().get(WxTokenJob.class);
        wxTokenJob.execute();

这样吗，但是里面要传一个JobExecutionContext

ok搞定了