Spring项目 使用quartz定时执行任务

1.导入jar包

我使用的jar包版本是quartz-all-1.8.5。jar包下载地址参考：https://www.cr173.com/soft/65793.html

2.配置application-context文件

  

   

    

     

    
    

     

      <!--执行任务类--->
     
    
   

    

     

    
    

     

      <bean id="aaa" class="com.xxx.timing.test.timing"></bean> 
     
    
   

    

     

    
    

     

      <!--配置定时任务-->
     
    
   

    

     

    
    

     

      <bean id ="compareJob" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
     
    
   

    

     

    
    

     
	<property name ="targetObject" ref ="aaa"/> 
     
    
   

    

     

    
    

     
	     <property name ="targetMethod" value ="run"/> 
     
    
   

    

     

    
    

     
	<property name ="concurrent" value ="false"/> 
     
    
   

    

     

    
    

     

      </bean>
     
    
   

    

     

    
    

     

      <bean id ="compareTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean"> 
     
    
   

    

     

    
    

     
	<property name ="jobDetail" ref ="compareJob" /> 
     
    
   

    

     

    
    

     
	     <property name ="cronExpression" >
     
    
   

    

     

    
    

     
        <!--没5秒执行一次-->              
     
    
   

    

     

    
    

     
	     <value>*/5 * * * * ?</value> 
     
    
   

    

     

    
    

     

      	</property > 
     
    
   

    

     

    
    

     

      </bean >
     
    
   

    

     

    
    

     
     
     
    
   

    

     

    
    

     

      <bean id ="schedulerFactory" class="org.springframework.scheduling.quartz.SchedulerFactoryBean" > 
     
    
   

    

     

    
    

     
	<property name ="triggers" > 
     
    
   

    

     

    
    

     
	     <list >                     
     
    
   

    

     

    
    

     
	        <ref local ="compareTrigger"/> 
     
    
   

    

     

    
    

     

      	     </list > 
     
    
   

    

     

    
    

     

      	</property > 
     
    
   

    

     

    
    

     

      </bean >
     
    
  
 

3.执行任务类代码

  

   

    

     

    
    

     

      package com.xxx.timing.test;
     
    
   

    

     

    
    

     

      import org.quartz.JobExecutionException;
     
    
   

    

     

    
    

     

      public class timing{
     
    
   

    

     

    
    

     
    
     
    
   

    

     

    
    

     
    public void run()throws JobExecutionException{
     
    
   

    

     

    
    

     
        long ms = System.currentTimeMillis();  
     
    
   

    

     

    
    

     

              System.out.println("\t\t" + new Date(ms));  
     
    
   

    

     

    
    

     

          }
     
    
   

    

     

    
    

     

      }
     
    
  
 

文章来源: chensj.blog.csdn.net，作者：_陈哈哈，版权归原作者所有，如需转载，请联系作者。

原文链接：chensj.blog.csdn.net/article/details/92377905