利用ReidsAtomicLong控制定时任务并发执行

public void test() {
   String key = AAAA;
   if (check(key)) {
      try {
        //具体逻辑
      } catch (Exception e) {
         LOG.error(e.getMessage(), e);
      } finally {
         clear(key);
      }
   }
}

private boolean check(String key) {
		RedisAtomicLong atomicLong = new RedisAtomicLong(key, redisConnectionFactory);
		atomicLong.expire(1, TimeUnit.HOURS);
		long num = atomicLong.getAndIncrement();
		if (num == 1L) {
			return true;
		}
		return false;
}

private void clear(String key) {
		RedisAtomicLong atomicLong = new RedisAtomicLong(key, redisConnectionFactory);
		atomicLong.set(0L);
	}

@Autowired
private RedisConnectionFactory redisConnectionFactory;