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spring+quartz例子

程序员文章站 2022-05-10 16:56:20
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测试类
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.FileSystemXmlApplicationContext;

public class TestMain {
	/**

	 * @param args

	 */
	public static void main(String[] args) {
        System.out.println("start.");
        String path = "D:\\JBuilder2007\\workspace\\tt\\quartz.xml";
        ApplicationContext context = new FileSystemXmlApplicationContext(path);
//        BeanFactory factory = new XmlBeanFactory(new FileSystemResource(path));  
        //如果配置文件中将startQuertz bean的lazy-init设置为false 则不用实例化
//        factory.getBean("startQuertz");
        System.out.println("end..");
    }
}

配置文件
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
	<!-- 要调用的工作类 -->
	<bean id="quartzJob" class="test.quartz.QuartzJob"></bean>
	<!-- 定义调用对象和调用对象的方法 -->
	<bean id="jobtask"
		class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
		<!-- 调用的类 -->
		<property name="targetObject">
			<ref bean="quartzJob" />
		</property>
		<!-- 调用类中的方法 -->
		<property name="targetMethod">
			<value>work</value>
		</property>
	</bean>
	<!-- 定义触发时间 -->
	<bean id="doTime"
		class="org.springframework.scheduling.quartz.CronTriggerBean">
		<property name="jobDetail">
			<ref bean="jobtask" />
		</property>
		<!-- cron表达式 -->
		<property name="cronExpression">
			<value>10,15,20,25,30,35,40,45,50,55 * * * * ?</value>
		</property>
	</bean>
	<!-- 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="doTime" />
			</list>
		</property>
	</bean>
</beans>

public class QuartzJob {
	public void work() {
		System.out.println("run...");
	}
}