Spring-3.2.4 + Quartz-2.2.0集成实例

Spring3.0不支持Quartz2.0,因为org.quartz.CronTrigger在2.0从class变成了一个interface造成IncompatibleClassChangeError错误:
Caused by: java.lang.IncompatibleClassChangeError: class org.springframework.scheduling.quartz.CronTriggerBean has interface org.quartz.CronTrigger as super class

今天刚下载了Spring3.2.4,发现这个新版本已经支持quartz2.x了.以前的Spring版本只支持Quartz-1.8.x及以前的版本,做个小实例分享一下.

注：Spring3.2.4配置文件中使用CronTriggerFactoryBean来集成quartz2.x,使用CronTriggerBean来集成quartz1.8.x及以前版本.

代码结构及引用jar见下图:

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:p="http://www.springframework.org/schema/p"
	xsi:schemaLocation="http://www.springframework.org/schema/beans
	 http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">

	<!-- 启动触发器的配置开始 -->
	<bean name="startQuertz" lazy-init="false" autowire="no"
		class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
		<property name="triggers">
			<list>
				<ref bean="myJobTrigger" />
			</list>
		</property>
	</bean>
	<!-- 启动触发器的配置结束 -->

	<!-- 调度的配置开始 -->
	<!--
		quartz-1.8以前的配置 
	<bean id="myJobTrigger"
		class="org.springframework.scheduling.quartz.CronTriggerBean">
		<property name="jobDetail">
			<ref bean="myJobDetail" />
		</property>
		<property name="cronExpression">
			<value>0/1 * * * * ?</value>
		</property>
	</bean>
	-->
	<!-- quartz-2.x的配置 -->
	<bean id="myJobTrigger"
		class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
		<property name="jobDetail">
			<ref bean="myJobDetail" />
		</property>
		<property name="cronExpression">
			<value>0/1 * * * * ?</value>
		</property>
	</bean>
	<!-- 调度的配置结束 -->

	<!-- job的配置开始 -->
	<bean id="myJobDetail"
		class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
		<property name="targetObject">
			<ref bean="myJob" />
		</property>
		<property name="targetMethod">
			<value>work</value>
		</property>
	</bean>
	<!-- job的配置结束 -->

	<!-- 工作的bean -->
	<bean id="myJob" class="com.tgb.lk.demo.quartz.MyJob" />

</beans>

MyJob.java:

import java.util.Date;

public class MyJob {

	public void work() {
		System.out.println("date:" + new Date().toString());
	}
}

web.xml:

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" 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_2_5.xsd">
	
	<!-- Spring config start -->
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>/WEB-INF/classes/applicationContext.xml</param-value>
	</context-param>

	<listener>
		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
	</listener>
	<!-- Spring config end -->

	<welcome-file-list>
		<welcome-file>index.jsp</welcome-file>
	</welcome-file-list>
</web-app>

代码下载地址:http://download.csdn.net/detail/lk_blog/6277021