在非Spring容器中获取Service对象

最新推荐文章于 2025-05-23 22:16:33 发布

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package com.baizhi.job;

import com.baizhi.service.StudentService;
import org.quartz.Job;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.springframework.context.ApplicationContext;
import java.util.Date;

/**
 * 自定义任务内容类
 */
public class MyJob implements Job {
    /**
     * 任务内容方法
     *
     * @param jobExecutionContext  任务执行的上下文对象  获取上下文信息(调度任务相关的所有信息)
     *
     * @throws JobExecutionException
     */

    public void execute(JobExecutionContext jobExecutionContext) {
        ApplicationContext applicationContext = (ApplicationContext) jobExecutionContext.getJobDetail().getJobDataMap().get("applicationContext");
        StudentService studentService= (StudentService) applicationContext.getBean("studentServiceImpl");
        studentService.addStudent();
        System.out.println("系统的当前时间："+new Date()+"---线程Id:"+Thread.currentThread().getId());
    }
}