Spring2.5.6中定时器Quarz的使用

下面说明详细的配置：

applicationContext.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>  

 

包含的scheduler.xml配置如下：

<?xml version="1.0" encoding="GBK"?>  
<!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>1/2 * * * * ?</value>     
        </property>   
    </bean>   
    <bean id="testJobDetail" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">  
        <property name="targetObject">  
            <ref bean="testJob"/>  
        </property>     
        <property name="targetMethod">  
            <value>test</value>  
        </property>     
        <property name="concurrent" value="false"/>    
    </bean>  
    <bean id="testJob" class="com.jungle.TestJob"></bean>  
</beans>  

 

TestJob类代码如下：

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