Quartz2-Quartz与tomcat集成

Quartz2-Quartz与tomcat集成

　　Quartz只与tomcat简单集成，不用其他框架。

写一个要需要执行任务的类DumbJob，实现Job接口

Java代码


package com.lll;

import org.quartz.Job;

import org.quartz.JobExecutionContext;

import org.quartz.JobExecutionException;

public class DumbJob implements Job {

public void execute(JobExecutionContext arg0) throws JobExecutionException {

System.err.println("DumbJob is executing.");

}

}

建两个配置文件quartz.properties和quartz_job.xml，放在classes下

quartz.properties

Java代码


org.quartz.scheduler.instanceName = TestScheduler

org.quartz.scheduler.instanceId = one

org.quartz.threadPool.class = org.quartz.simpl.SimpleThreadPool

org.quartz.threadPool.threadCount = 2

org.quartz.threadPool.threadPriority = 4

org.quartz.plugin.triggHistory.class = org.quartz.plugins.history.LoggingTriggerHistoryPlugin

org.quartz.plugin.triggHistory.triggerFiredMessage = Trigger {1}.{0} fired job {6}.{5} at: {4, date, HH:mm:ss MM/dd/yyyy}

org.quartz.plugin.triggHistory.triggerCompleteMessage = Trigger {1}.{0} completed firing job {6}.{5} at {4, date, HH:mm:ss MM/dd/yyyy} with resulting trigger instruction code: {9}

org.quartz.plugin.jobInitializer.class = org.quartz.plugins.xml.JobInitializationPlugin

org.quartz.plugin.jobInitializer.fileName = quartz_job.xml

org.quartz.plugin.jobInitializer.overWriteExistingJobs = false

org.quartz.plugin.jobInitializer.failOnFileNotFound = true

org.quartz.plugin.shutdownhook.class = org.quartz.plugins.management.ShutdownHookPlugin

org.quartz.plugin.shutdownhook.cleanShutdown = true

quartz_job.xml

Java代码


<?xml version="1.0" encoding="UTF-8"?>

<quartz>

<job>

<job-detail>

<name>helloworld</name>

<group>group1</group>

<job-class>com.lll.DumbJob</job-class>

</job-detail>

<trigger>

<cron>

<name>test</name>

<group>group1</group>

<job-name>helloworld</job-name>

<job-group>group1</job-group>

<cron-expression>0/1 * * * * ?</cron-expression>

</cron>

</trigger>

</job>

</quartz>

配置web.xml

<?xml version="1.0" encoding="UTF-8"?>

<web-app version="2.4"

xmlns="http://java.sun.com/xml/ns/j2ee"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<servlet>

<servlet-name>

QuartzInitializer

</servlet-name>

<servlet-class>

org.quartz.ee.servlet.QuartzInitializerServlet

</servlet-class>

<init-param>

<param-name>config-file</param-name>

<param-value>/quartz.properties</param-value>

</init-param>

<init-param>

<param-name>shutdown-on-unload</param-name>

<param-value>true</param-value>

</init-param>

<load-on-startup>1</load-on-startup>

</servlet>

<welcome-file-list>

<welcome-file>index.jsp</welcome-file>

</welcome-file-list>

</web-app>

转自：http://stranger2008.iteye.com/blog/852258