如何通过Nacos配置定时任务的开关和执行策略

@Component
@Data
@ConfigurationProperties(prefix = "scheduletask")
public class ScheduledProperties{
    @Value("${taskSwitch:1}")
    private Integer taskSwitch;

    @Value("${taskCronTrigger:0/10 * * * * ?}")
    private String taskCronTrigger;

}

@Component
@Slf4j
public class ScheduledTask implements InitializingBean {

    private static ScheduledFuture<?> future = null;
    @Autowired
    private ThreadPoolTaskScheduler threadPoolTaskScheduler;
    @Autowired
    private ScheduledProperties scheduledProperties;
    
    //监听定时任务的配置是否发生修改
    @EventListener
    public void envChangeListener(EnvironmentChangeEvent event) {
        Set<String> keys = event.getKeys();
        if(CollectionUtils.isNotEmpty(keys)){
            //判断是否修改了定时任务的配置
            boolean flag = keys.stream().anyMatch(x -> x.startsWith("scheduletask"));
            if(flag){
                log.info("定时任务配置发生改变");
                //若已存在该定时任务，则停止重新创建
                if(Objects.nonNull(future)){
                    future.cancel(true);
                }
                this.syncExec();
            }
        }
    }
	//创建定时任务
    public void syncExec() {
        if(Objects.equals(scheduledProperties.getTaskSwitch(),1)){
            future = threadPoolTaskScheduler.schedule(() -> {
                try {
                    //此处执行定时执行的程序
                    
                } catch (Exception e) {
                    log.error("定时任务执行异常：", e);
                } finally {
                }
            }, new Trigger() {
                @Override
                public Date nextExecutionTime(TriggerContext triggerContext) {
                    String cron = scheduledProperties.getTaskCronTrigger();
                    if(StringUtils.isEmpty(cron)){
                        cron = "0/10 * * * * ?"; //默认配置:每10秒执行一次
                    }
                    return new CronTrigger(cron).nextExecutionTime(triggerContext);
                }
            });
        } else {
            if(Objects.nonNull(future)){
                future.cancel(true);
            }
        }
    }

    /**
     * 对象初始化完成后执行
     */
    @Override
    public void afterPropertiesSet() throws Exception {
        this.syncExec();
    }