mall整合SpringTask实现定时任务的方法示例

package com.macro.mall.tiny.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.annotation.EnableScheduling;

/**
 * 定时任务配置
 * Created by macro on 2019/4/8.
 */
@Configuration
@EnableScheduling
public class SpringTaskConfig {
}

package com.macro.mall.tiny.component;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

/**
 * Created by macro on 2018/8/24.
 * 订单超时取消并解锁库存的定时器
 */
@Component
public class OrderTimeOutCancelTask {
 private Logger LOGGER = LoggerFactory.getLogger(OrderTimeOutCancelTask.class);

 /**
  * cron表达式：Seconds Minutes Hours DayofMonth Month DayofWeek [Year]
  * 每10分钟扫描一次，扫描设定超时时间之前下的订单，如果没支付则取消该订单
  */
 @Scheduled(cron = "0 0/10 * ? * ?")
 private void cancelTimeOutOrder() {
  // TODO: 2019/5/3 此处应调用取消订单的方法，具体查看mall项目源码
  LOGGER.info("取消订单，并根据sku编号释放锁定库存");
 }
}