spring中配置quartz定时器
jar包说明
spring3.0+quartz1.0版本，这里如果使用quartz2.0的话，spring的jar包要3.2版本以上
下载地址：http://download.csdn.net/detail/dzy21/9582333
实体类的方法
定时器就来调用这个方法
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package com.cloud.impl; publicclass GetDataImpl { publicvoid getData(){ System.out.println("测试定时器的数据拉取..."); } } |
spring配置文件
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<?xmlversion="1.0"encoding="UTF-8"?> <beansxmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context" xmlns:jee="http://www.springframework.org/schema/jee"xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-3.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd"> <!-- 配置一个定时器 --> <beanid="getDataImpl"class="com.cloud.impl.GetDataImpl"></bean> <!-- 定时器：获取数据第一步 --> <beanid="getDataQuart"class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean"> <!--配置获取数据的service --> <propertyname="targetObject"ref="getDataImpl"/> <!--配置执行的method --> <propertyname="targetMethod"value="getData"/> <!--设置作业不并发调度 --> <propertyname="concurrent"value="false"/> </bean> <!-- 定时器：设置定时启动时间 --> <beanid="getDataTrigger"class="org.springframework.scheduling.quartz.CronTriggerBean"> <propertyname="jobDetail"ref="getDataQuart"/> <!--每天凌晨开始，每30分钟拉取一次数据 --> <propertyname="cronExpression"> <value>0 0-59/1 0-23 * * ?</value> </property> </bean> <!-- 定时器：启动定时器 --> <beanclass="org.springframework.scheduling.quartz.SchedulerFactoryBean"> <propertyname="triggers"> <list> <!-- 这里可以设置多个要启动的定时器 --> <ref bean="getDataTrigger"/> </list> </property> </bean> </beans> |
web.xml配置文件
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<?xmlversion="1.0"encoding="UTF-8"?> <web-appversion="3.0" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"> <display-name></display-name>
<welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> <!-- 配置Spring文件加载 --> <context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:applicationContext.xml</param-value> </context-param> <!-- 配置监听 --> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> </web-app> |