<dependencies><dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>3.2.14.RELEASE</version> </dependency> <dependency> <groupId>org.springframework.webflow</groupId> <artifactId>spring-webflow</artifactId> <version>2.3.4.RELEASE</version> </dependency> <dependency> <groupId>ch.qos.logback</groupId> <artifactId>logback-classic</artifactId> <version>1.1.0</version> </dependency> </dependencies>

<context-param><param-name>contextConfigLocation</param-name> <param-value>classpath*:spring/spring.xml</param-value> </context-param> <listener> <description>Spring Context</description> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener>

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:util="http://www.springframework.org/schema/util" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:task="http://www.springframework.org/schema/task" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.2.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-3.2.xsd"> <context:component-scan base-package="com.nicchagil.*"/> <task:annotation-driven/> </beans>

<configuration><appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender"><!-- encoders are assigned the type ch.qos.logback.classic.encoder.PatternLayoutEncoder by default --><encoder><pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern></encoder></appender><appender name="FILE" class="ch.qos.logback.core.FileAppender"><file>D:/logs/application.log</file><encoder><pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n </pattern> </encoder> </appender> <root level="debug"> <appender-ref ref="STDOUT" /> <appender-ref ref="FILE" /> </root> </configuration>

package com.nicchagil.springtask;

import org.slf4j.Logger;import org.slf4j.LoggerFactory;import org.springframework.scheduling.annotation.Scheduled;import org.springframework.stereotype.Component;

@Componentpublic class MyFirstSpringJob {

private final Logger logger = LoggerFactory.getLogger(this.getClass());

    @Scheduled(cron = "0 * * * * ?")    public void run() {        logger.info("MyFirstSpringJob trigger...");    }

}

22:42:00.024 [pool-1-thread-1] INFO  c.n.springtask.MyFirstSpringJob - MyFirstSpringJob trigger...22:43:00.002 [pool-1-thread-1] INFO  c.n.springtask.MyFirstSpringJob - MyFirstSpringJob trigger...

<task:annotation-driven scheduler="myScheduler"/>
<task:scheduler id="myScheduler" pool-size="20"/>

package com.nicchagil.springtask;import java.util.concurrent.TimeUnit;import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.scheduling.annotation.Scheduled; import org.springframework.stereotype.Component; @Component public class MyFirstSpringJob { private final Logger logger = LoggerFactory.getLogger(this.getClass()); @Scheduled(cron = "0 * * * * ?") public void run() { logger.info("MyFirstSpringJob trigger..."); /* 模拟此Job需耗时5秒 */ try { TimeUnit.SECONDS.sleep(5); } catch (InterruptedException e) { e.printStackTrace(); } } }

package com.nicchagil.springtask;import org.slf4j.Logger;
import org.slf4j.LoggerFactory; import org.springframework.scheduling.annotation.Scheduled; import org.springframework.stereotype.Component; @Component public class MySecondSpringJob { private final Logger logger = LoggerFactory.getLogger(this.getClass()); @Scheduled(cron = "3 * * * * ?") public void run() { logger.info("MySecondSpringJob trigger..."); } }

22:49:00.023 [myScheduler-1] INFO  c.n.springtask.MyFirstSpringJob - MyFirstSpringJob trigger...
22:49:03.002 [myScheduler-2] INFO  c.n.springtask.MySecondSpringJob - MySecondSpringJob trigger...