SpringTask是Spring自主研发的轻量级定时任务工具,相比于Quartz更加简单方便,且不需要引入其他依赖即可使用。
只需要在配置类中添加一个@EnableScheduling注解即可开启SpringTask的定时任务能力。
package com.xc.mall2.config; import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.annotation.EnableScheduling; /**
* 定时任务配置
* Created by xc on 190830
*/
@Configuration
@EnableScheduling
public class SpringTaskConfig {
}
添加OrderTimeOutCancelTask来执行定时任务
package com.xc.mall2.component; import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component; /**
* Created by xc on 20190830
* 定时任务
*/
@Component
public class OrderTimeOutCancelTask {
private Logger LOGGER = LoggerFactory.getLogger(OrderTimeOutCancelTask.class);
// @Autowired
// private OmsPortalOrderService portalOrderService; /**
* cron表达式:Seconds Minutes Hours DayofMonth Month DayofWeek [Year]
*/
@Scheduled(cron = "0/15 * * * * ?")
private void cancelTimeOutOrder() {
// CommonResult result = portalOrderService.cancelTimeOutOrder();
// LOGGER.info("取消订单,并根据sku编号释放锁定库存:{}", result);
LOGGER.info("定时任务OrderTimeOutCancelTask");
}
}
参考文章:https://macrozheng.github.io/mall-learning/#/architect/mall_arch_06?id=%e9%a1%b9%e7%9b%ae%e4%bd%bf%e7%94%a8%e6%a1%86%e6%9e%b6%e4%bb%8b%e7%bb%8d