Spring定时器

最新推荐文章于 2023-07-06 10:33:59 发布

转载最新推荐文章于 2023-07-06 10:33:59 发布 · 286 阅读

----------------------------------------------------第一种继承QuartzJobBean-------------------------------------------------

public class TimeTask extends QuartzJobBean{

   private int timeout;
   @Override
   protected void executeInternal(JobExecutionContext arg0)
           throws JobExecutionException {
       System.out.println("我是定时器....");

   }
   public int getTimeout() {
       return timeout;
   }
   public void setTimeout(int timeout) {
       this.timeout = timeout;
   }
}

--------------------------------------------------Spring配置------------------------------------------------------------------------

<bean name="myTimeTask" class="org.springframework.scheduling.quartz.JobDetailBean">
   <property name="jobClass" value="com.yojosources.admin.dao.TimeTask" />
   <property name="jobDataAsMap">
   <map>
   <entry key="timeout" value="0" />
   </map>
   </property>
   </bean>

   
   
   <bean id="cronTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean">
   <property name="jobDetail" ref="myTimeTask" />
   
   <property name="cronExpression" value="*/20 * * * * ?" />
   </bean>
    
    <bean class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
    <property name="triggers">
    <list>
    <ref bean="cronTrigger" />
    </list>
    </property>
    </bean>
--------------------------------------------第二种方式不需要继承类----------------------------------------------------------------------------

public class TimeTask {

   public void getTimeTask(){
       System.out.println("我是定時器...");
   }

}

---------------------------------------------------------------Spring配置文件--------------------------------------------------------------------------------

<bean name="quartzScheduler" class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
        
         <property name="startupDelay" value="60"/>
        
        <property name="triggers">
            <list>
                <ref local="testTrigger"/>
            </list>
        </property>
    </bean>


    <bean id="testDetail"
        class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
        <property name="targetObject">
            <bean class="com.yojosources.admin.dao.TimeTask"></bean>
        </property>
        <property name="targetMethod">
            <value>getTimeTask</value>
        </property>
    </bean>
    
    <bean id="testTrigger"
        class="org.springframework.scheduling.quartz.CronTriggerBean">
        <property name="jobDetail">
            <ref bean="testDetail"/> 
        </property>
        <property name="cronExpression">
             
            <value>00 00 00 * * ?</value>
        </property>
    </bean>