Quartz定時任務調度的設定檔applicationContext.xml，

Quartz定時任務調度的設定檔applicationContext.xml，

<!-- 註冊自訂任務 -->    <bean id="myJob" class="cn.itheima.quartz.MyJob"></bean>    <!-- jobDetail -->    <bean id="myJobDetail" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">        <property name="targetObject" ref="myJob"></property>        <property name="targetMethod" value="sendMsg"></property>    </bean>    <!-- 觸發器 -->    <bean id="myTrigger" class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">    <!-- 注入jobDetail -->        <property name="jobDetail" ref="myJobDetail"> </property>        <!-- 通過運算式指定配置任務觸發時間 -->        <property name="cronExpression">        <!-- 每5秒鐘執行一次任務 -->            <value>0/5 * * * * ?</value>        </property>    </bean>    <!-- 配置調度工廠對象 -->    <bean class="org.springframework.scheduling.quartz.SchedulerFactoryBean">        <property name="triggers">            <list>                <ref bean="myTrigger"/>            </list>        </property>    </bean>
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其中MyJob相當於Service層:

import java.util.Date;public class MyJob {    public void sendMsg(){        System.out.println("自訂的任務被執行了,執行時間為:"+new Date());    }}