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QUARTZ——SPRING和QUARTZ集成详解(三)

步骤一:使用Maven进行Jar包的管理,使用的jar包如下:

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<!– quartz 的jar –>
<dependency>
<groupId>org.quartz-scheduler</groupId>
<artifactId>quartz</artifactId>
<version>2.2.1</version>
</dependency>
<dependency>
<groupId>org.quartz-scheduler</groupId>
<artifactId>quartz-jobs</artifactId>
<version>2.2.1</version>
</dependency>
<!– spring相关jar –>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>4.0.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context-support</artifactId>
<version>4.0.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>4.0.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>4.0.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>4.0.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
<version>3.2.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>4.0.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-oxm</artifactId>
<version>4.0.5.RELEASE</version>
</dependency>
<!– 日志相关jar包 –>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.5</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>1.7.5</version>
</dependency>
<dependency><!– Failed to load classorg.slf4j.impl.StaticLoggerBinder”. –>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.0.13</version>
</dependency>
<!– MySql的包 –>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.31</version>
</dependency>

步骤二:任务job

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public class HelloWorldJob implements Job{
private Logger log = LoggerFactory.getLogger(this.getClass());
public void execute(JobExecutionContext arg0) throws JobExecutionException {
log.info(“This is a first spring combine quartz !”);
log.info(“Welcome to Spring_Quartz World!”+ new SimpleDateFormat(“yyyy-MM-dd HH:mm:ss”).format(new Date()) );
log.info(“Let’s begin ! \n \n”);
}
}

步骤三:
启动程序

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public class HWTest {
public static void main(String[] args) {
ApplicationContext ac = new ClassPathXmlApplicationContext(“spring_quartz.xml”);
}
}

步骤四:配置文件spring_quartz.xml
(1):配置文件

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<?xml version=”1.0″ encoding=”UTF-8″?>
<beans xmlns=”http://www.springframework.org/schema/beans”;
xmlns:context=”http://www.springframework.org/schema/context”; xmlns:p=”http://www.springframework.org/schema/p”;
xmlns:aop=”http://www.springframework.org/schema/aop”; xmlns:tx=”http://www.springframework.org/schema/tx”;
xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance”;
xsi:schemaLocation=”http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/contexthttp://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/aophttp://www.springframework.org/schema/aop/spring-aop-3.0.xsdhttp://www.springframework.org/schema/txhttp://www.springframework.org/schema/tx/spring-tx-3.0.xsd
http://www.springframework.org/schema/utilhttp://www.springframework.org/schema/util/spring-util-4.0.xsd”>;
<!–
Spring整合Quartz进行配置遵循下面的步骤:
1:定义工作任务的Job
2:定义触发器Trigger,并将触发器与工作任务绑定
3:定义调度器,并将Trigger注册到Scheduler
–>
<!– 1:定义任务的bean ,这里使用JobDetailFactoryBean,也可以使用MethodInvokingJobDetailFactoryBean ,配置类似–>
<bean name=”hwJob” class=”org.springframework.scheduling.quartz.JobDetailFactoryBean”>
<!– 指定job的名称 –>
<property name=”name” value=”hw_job”/>
<!– 指定job的分组 –>
<property name=”group” value=”hw_group”/>
<!– 指定具体的job类 –>
<property name=”jobClass” value=”com.dufy.spring.quartz.chapter01.job.HelloWorldJob”/>
<!– 必须设置为true,如果为false,当没有活动的触发器与之关联时会在调度器中会删除该任务 –>
<property name=”durability” value=”true”/>
<!– 指定spring容器的key,如果不设定在job中的jobmap中是获取不到spring容器的 –>
<property name=”applicationContextJobDataKey” value=”applicationContext”/>
</bean>
<!– 2.1:定义触发器的bean,定义一个Simple的Trigger,一个触发器只能和一个任务进行绑定 –>
<!– <bean name=”simpleTrigger” class=”org.springframework.scheduling.quartz.SimpleTriggerFactoryBean”>
指定Trigger的名称
<property name=”name” value=”hw_trigger”/>
指定Trigger的名称
<property name=”group” value=”hw_trigger_group”/>
指定Tirgger绑定的Job
<property name=”jobDetail” ref=”hwJob”/>
指定Trigger的延迟时间 1s后运行
<property name=”startDelay” value=”1000″/>
指定Trigger的重复间隔 5s
<property name=”repeatInterval” value=”5000″/>
指定Trigger的重复次数
<property name=”repeatCount” value=”5″/>
</bean> –>
<!– 2.2:定义触发器的bean,定义一个Cron的Trigger,一个触发器只能和一个任务进行绑定 –>
<bean id=”cronTrigger” class=”org.springframework.scheduling.quartz.CronTriggerFactoryBean”>
<!– 指定Trigger的名称 –>
<property name=”name” value=”hw_trigger”/>
<!– 指定Trigger的名称 –>
<property name=”group” value=”hw_trigger_group”/>
<!– 指定Tirgger绑定的Job –>
<property name=”jobDetail” ref=”hwJob”/>
<!– 指定Cron 的表达式 ,当前是每隔1s运行一次 –>
<property name=”cronExpression” value=”0/1 * * * * ?” />
</bean>
<!– 3.定义调度器,并将Trigger注册到调度器中 –>
<bean id=”scheduler” class=”org.springframework.scheduling.quartz.SchedulerFactoryBean”>
<property name=”triggers”>
<list>
<!– <ref bean=”simpleTrigger”/> –>
<ref bean=”cronTrigger”/>
</list>
</property>
<!– <property name=”autoStartup” value=”true” /> –>
</bean>
</beans>