SpringBoot---(15)Spring Boot创建定时任务

package com.alibaba;

import org.mybatis.spring.annotation.MapperScan;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.scheduling.annotation.EnableAsync;
import org.springframework.scheduling.annotation.EnableScheduling;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;

/**
 * the entrance of the application
 */
@EnableAsync
@RestController
@SpringBootApplication
@EnableCaching
@EnableScheduling
//扫描dao
@MapperScan("com.alibaba.dao")
public class TmallApplication {

	public static void main(String[] args) {
		SpringApplication.run(TmallApplication.class, args);
	}

	@RequestMapping(value = "hello",method = RequestMethod.GET)
	public String getHello(){
		return "hello world";
	}
}

package com.alibaba.task;

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

/**
 * Created by lightClouds917
 * Date 2018/2/6
 * Description:定时任务
 */
@Component
public class ScheduledTask {
    private final Logger logger = LoggerFactory.getLogger(getClass());

    /**
     * 每间隔10秒输出时间
     */
    @Scheduled(fixedRate = 10000)
    public void logTime(){
        logger.info("定时任务，现在时间："+System.currentTimeMillis());

    }
}