spring+quartz实现定时任务

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导入jar包

<dependency> <groupId>org.quartz-scheduler</groupId> <artifactId>quartz</artifactId> <version>2.2.3</version></dependency>

实现需要执行的任务

public class CronJob {public void execute(){    System.out.println("I am CronJob");}}

spring-quartz.xml

<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd"><!-- 加载job bean --><bean id="myJob" class="com.inspur.SSM.quartz.CronJob" /><!-- 将job bean 封装成method --><bean id="myMethod"    class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">    <property name="targetObject">        <ref bean="myJob" />    </property>    <property name="targetMethod">        <value>execute</value>    </property></bean><!-- 触发器 --><bean id="triggerBean"    class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">    <property name="jobDetail" ref="myMethod"></property>    <property name="cronExpression" value="* * * * * ?"></property><!-- 秒 分 小时 日         月 周 年 --></bean><!-- 调度工厂 --><bean id="schedulerBean"    class="org.springframework.scheduling.quartz.SchedulerFactoryBean"    lazy-init="false">    <property name="triggers">        <list>            <ref bean="triggerBean" />        </list>    </property></bean></beans>

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