Spring配置Quartz例子

jopen 7年前

1.引入除spring.jar外的Quartz的jar包quartz-all-1.8.6.jar

2.任务类 QuartzJob

public class QuartzJob {      public void work1()    {    System.out.println("Quartz的任务调度!!!work1启用……");    }      public void work2()    {    System.out.println("Quartz的任务调度!!!work2启用……");    }      }

2.Spring 配置 quartz-config.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" xmlns:jee="http://www.springframework.org/schema/jee"   xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd    http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.0.xsd">       <!-- 线程执行器配置,用于任务注册 -->   <bean id="executor"    class="org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor">    <property name="corePoolSize" value="10" />    <property name="maxPoolSize" value="100" />    <property name="queueCapacity" value="500" />   </bean>     <!-- 要调用的工作类 -->   <bean id="quartzJob" class="QuartzJob"></bean>         <!--调度业务 : 定义调用对象和调用对象的方法 -->   <bean id="jobtask1"    class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">    <!-- 调用的类 -->    <property name="targetObject" ref="quartzJob" />    <!-- 调用类中的方法 -->    <property name="targetMethod" value="work1" />   </bean>      <bean id="jobtask2"    class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">    <!-- 调用的类 -->    <property name="targetObject" ref="quartzJob" />    <!-- 调用类中的方法 -->    <property name="targetMethod" value="work2" />   </bean>      <!-- 定义触发时间 -->   <bean id="doTime1" class="org.springframework.scheduling.quartz.CronTriggerBean">    <property name="jobDetail" ref="jobtask1" />    <!-- cron表达式 --><!-- 每隔10秒执行一次 -->    <property name="cronExpression" value="0/3 * * * * ?" />   </bean>      <bean id="doTime2" class="org.springframework.scheduling.quartz.CronTriggerBean">    <property name="jobDetail" ref="jobtask2" />    <property name="cronExpression" value="0/5 * * * * ?" />   </bean>      <!--设置调度 总管理类 如果将lazy-init='false'那么容器启动就会执行调度程序 -->   <bean id="startQuertz" lazy-init="false" autowire="no"    class="org.springframework.scheduling.quartz.SchedulerFactoryBean">    <property name="triggers">     <list>      <ref bean="doTime1" />      <ref bean="doTime2" />     </list>    </property>        <property name="taskExecutor" ref="executor" />   </bean>    </beans>

3.加载 <!-- 加载spring --> 

<context-param>            <param-name>contextConfigLocation</param-name>            <param-value>                /WEB-INF/classes/quartz-config.xml            </param-value>        </context-param>