quartz日志1：基本配置

好久之前用过quartz来跑定时任务，近期工作上轻松一点，回头来回味一下

细节先不说，把基本的配置先贴上来，确保可以跑出基本的服务。我没有配置spring，直接在web.xml中配置了quartz，步骤如下：

1.下载jar

老生长谈的第一步，网址http://www.terracotta.org/dl/quartz-oss-sign-up

我用的1.8.5版本，没有用最新的2.0.1版本

2.配置web.xml

  <servlet>
     <servlet-name>quartz</servlet-name>
     <servlet-class>
         org.quartz.ee.servlet.QuartzInitializerServlet
     </servlet-class>
     <init-param>
         <param-name>config-file</param-name>

<!-- 在src下新建目录configFiles用来存放各种插件的配置文件 -->
         <param-value>/configFiles/quartz.properties</param-value>
     </init-param>
     <init-param>
         <param-name>shutdown-on-unload</param-name>
         <param-value>true</param-value>
     </init-param>
     <init-param>
         <param-name>start-scheduler-on-load</param-name>
         <param-value>true</param-value>
     </init-param>  
     <load-on-startup>1</load-on-startup>
  </servlet>

3.编写quartz.properties文件

如果quartz.properties不配置的话，quartz会使用自带的一份默认配置文件

#============================================================================
# Configure Main Scheduler Properties 
#============================================================================
org.quartz.scheduler.instanceName = QuartzScheduler
org.quartz.scheduler.instanceId = AUTO
#============================================================================
# Configure ThreadPool 
#============================================================================
org.quartz.threadPool.class = org.quartz.simpl.SimpleThreadPool
org.quartz.threadPool.threadCount = 5
org.quartz.threadPool.threadPriority = 5
#============================================================================
# Configure JobStore 
#============================================================================
org.quartz.jobStore.misfireThreshold = 60000
org.quartz.jobStore.class = org.quartz.simpl.RAMJobStore
#============================================================================
# Configure Plugins
#============================================================================
#注意1.5版本之后，这个改名了。参数项也变了
#org.quartz.plugin.jobInitializer.class = org.quartz.plugins.xml.JobInitializationPlugin
org.quartz.plugin.jobInitializer.class = org.qua#rtz.plugins.xml.XMLSchedulingDataProcessorPlugin

#如果这里不指定，默认会读取WEB-INFO/CLASSES目录下的quartz_jobs.xml文件，名称不能改变

#如果有多个job xml文件，使用","隔开
org.quartz.plugin.jobInitializer.fileNames = /configFiles/quartz_jobs.xml
org.quartz.plugin.jobInitializer.failOnFileNotFound = true
org.quartz.plugin.jobInitializer.scanInterval = 60
org.quartz.plugin.jobInitializer.wrapInUserTransaction =false

4.添加quartz.jobs.xml文件
<?xml version="1.0" encoding="UTF-8"?>
<job-scheduling-data xmlns="http://www.quartz-scheduler.org/xml/JobSchedulingData"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://www.quartz-scheduler.org/xml/JobSchedulingData http://www.quartz-scheduler.org/xml/job_scheduling_data_1_8.xsd"
  version="1.8">

 <schedule>
  <job>
   <name>HelloWorldJob</name>
   <job-class>com.stock.finance.job.TestJob</job-class>
   <volatility>false</volatility>
   <durability>false</durability>
   <recover>false</recover>
  </job>
  <trigger>
  <simple>
   <name>helloWorldTrigger</name>
   <job-name>HelloWorldJob</job-name>
   <start-time>2011-05-17T15:53:00</start-time>
   <repeat-count>-1</repeat-count>
   <repeat-interval>30000</repeat-interval>
  </simple>
  </trigger>
 </schedule>
</job-scheduling-data>