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Spring定时器的使用-xml配置形式

    博客分类:
  • java
 
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详细配置如下:
1、bean.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:aop="http://www.springframework.org/schema/aop"
	xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
       http://www.springframework.org/schema/tx 
	   http://www.springframework.org/schema/tx/spring-tx-2.5.xsd
       http://www.springframework.org/schema/aop 
	   http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
	   http://www.springframework.org/schema/context 
	   http://www.springframework.org/schema/context/spring-context-2.5.xsd">
	<!-- 支持元注释 -->
	<context:annotation-config />

	<!-- 扫描包目录 -->
	<context:component-scan base-package="com"></context:component-scan>
 	
 	<import resource="scheduler.xml"/>
	
</beans>


2、scheduler.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN 2.0//EN" "http://www.springframework.org/dtd/spring-beans-2.0.dtd">
<beans>
	<!-- 定时扫描周期,如果已到期,则结束周期 -->
    <!-- 定时服务定义 -->   
    <bean class="org.springframework.scheduling.quartz.SchedulerFactoryBean">   
        <!-- 自动启动 -->   
        <property name="autoStartup">   
            <value>true</value>   
        </property>   
        <property name="triggers">   
            <list> 
                <ref local="testTrigger"/>  
            </list>   
        </property>   
    </bean> 
    <bean id="testTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean">
    	<property name="jobDetail">   
            <ref bean="testJobDetail"/>   
        </property>   
        <property name="cronExpression">   
            <!-- 过一秒开始,每间隔两秒执行-->   
            <value>0 0/10 * * * ?</value>   
        </property> 
    </bean> 
    <bean id="testJobDetail" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
    	<property name="targetObject">
            <ref bean="jobAction"/>
        </property>   
        <property name="targetMethod">
            <value>flushStatus</value>
        </property>   
        <property name="concurrent" value="false"/>  
    </bean>
    <bean id="jobAction" class="com.action.cyl.JobAction"></bean>
</beans>


3、JobAction类
package com.action.cyl;

public class JobAction{
	public void flushStatus() {
		System.out.println("test!!!");//运行效果是每间隔两秒打印这句话一次。
	}
}
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