Quartz.NET 2.0 学习笔记(2) ：和1.0的几点不同

Quartz.NET 2.0 2012年4月9日发布了Released

Quartz.NET 项目地址 http://quartznet.sourceforge.net/

Quartz.NET 2.0 学习笔记(1) ：Quartz.NET简介

Quartz.NET 2.0 学习笔记(2) ：和1.0的几点不同

Quartz.NET 2.0 学习笔记(3) ：通过配置文件实现任务调度

Quartz.NET 2.0 学习笔记(4) ：cron表达式

Quartz.NET 2.0 学习笔记(5) ：实例创建Windows服务实现任务调度

日常开发来说，相对于1.0版，2.0版在使用上有以下几点需要注意的变化

变化一 比1.0多引用了C5.dll

  • C5.dll 一个C#和其他CLI语言的泛型集合类。.Net2.0及以上才可以使用。简介地址：http://www.itu.dk/research/c5/

变化二 quartz.config有细微变化

  • quartz.plugin.xml.type由1.x的Quartz.Plugin.Xml.JobInitializationPlugin, Quartz变为了2.0中的Quartz.Plugin.Xml.XMLSchedulingDataProcessorPlugin, Quartz
  • 2.0版本新增了一行配置quartz.scheduler.exporter.channelName = httpQuart
  • 1.0 quartz.config

     1     # You can configure your scheduler in either <quartz> configuration section
 2 # or in quartz properties file
 3 # Configuration section has precedence
 4 
 5 quartz.scheduler.instanceName = ServerScheduler
 6 
 7 # configure thread pool info
 8 quartz.threadPool.type = Quartz.Simpl.SimpleThreadPool, Quartz
 9 quartz.threadPool.threadCount = 10
10 quartz.threadPool.threadPriority = Normal
11 
12 # job initialization plugin handles our xml reading, without it defaults are used -->
13 quartz.plugin.xml.type = Quartz.Plugin.Xml.JobInitializationPlugin, Quartz
14 quartz.plugin.xml.fileNames = ~/quartz_jobs.xml
15 
16 # export this server to remoting context
17 quartz.scheduler.exporter.type = Quartz.Simpl.RemotingSchedulerExporter, Quartz
18 quartz.scheduler.exporter.port = 555
19 quartz.scheduler.exporter.bindName = QuartzScheduler
20 quartz.scheduler.exporter.channelType = tcp
  •  2.0 quartz.config
     1 # You can configure your scheduler in either <quartz> configuration section
 2 # or in quartz properties file
 3 # Configuration section has precedence
 4 
 5 quartz.scheduler.instanceName = ServerScheduler
 6 
 7 # configure thread pool info
 8 quartz.threadPool.type = Quartz.Simpl.SimpleThreadPool, Quartz
 9 quartz.threadPool.threadCount = 10
10 quartz.threadPool.threadPriority = Normal
11 
12 # job initialization plugin handles our xml reading, without it defaults are used
13 quartz.plugin.xml.type = Quartz.Plugin.Xml.XMLSchedulingDataProcessorPlugin, Quartz
14 quartz.plugin.xml.fileNames = ~/quartz_jobs.xml
15 
16 # export this server to remoting context
17 quartz.scheduler.exporter.type = Quartz.Simpl.RemotingSchedulerExporter, Quartz
18 quartz.scheduler.exporter.port = 555
19 quartz.scheduler.exporter.bindName = QuartzScheduler
20 quartz.scheduler.exporter.channelType = tcp
21 quartz.scheduler.exporter.channelName = httpQuartz

     

变化三 实现IJob接口 JobExecutionContext对象变成了IJobExecutionContext　

  • 1.0 IJob接口　　 
     public class SimpleJob : IJob
    {
        #region IJob 成员

        public void Execute(JobExecutionContext context)
        {
            throw new NotImplementedException();
        }

        #endregion
    }

     

  • 2.0 IJob接口
     public class SimpleJob : IJob
    {
        #region IJob 成员

        public void Execute(IJobExecutionContext context)
        {
            throw new NotImplementedException();
        }

        #endregion
    }

     

 

变化四 quartz_jobs.xml配置节发生了变化

  • 根结点有<quartz>变为了<job-scheduling-data>
  • 新增了<schedule>节点，<job>均放在<schedule>节点下，删除了 <job-detail>节点，同时删除了<volatile>false</volatile>属性
  • <trigger>不在放置在<job>下面，改为和<job>平行
  • 1.0 quartz_jobs.xml示例

     1     <?xml version="1.0" encoding="UTF-8"?>
 2 <quartz xmlns="http://quartznet.sourceforge.net/JobSchedulingData" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="1.0" overwrite-existing-jobs="true">
 3 
 4   <job>
 5     <job-detail>
 6       <name>sampleJob</name>
 7       <group>sampleGroup</group>
 8       <description>Sample job for Quartz Server</description>
 9       <job-type>Quartz.Job.NoOpJob, Quartz</job-type>
10       <volatile>false</volatile>
11       <durable>true</durable>
12       <recover>false</recover>
13     </job-detail>  
14     <trigger>
15       <simple>
16         <name>sampleSimpleTrigger</name>
17         <group>sampleSimpleGroup</group>
18         <description>Simple trigger to simply fire sample job</description>
19         <misfire-instruction>SmartPolicy</misfire-instruction>
20         <volatile>false</volatile>
21         <job-name>sampleJob</job-name>
22         <job-group>sampleGroup</job-group>
23         <repeat-count>RepeatIndefinitely</repeat-count>
24         <repeat-interval>3000</repeat-interval>
25       </simple>
26     </trigger>
27   </job>
28 
29   <job>
30     <job-detail>
31       <name>sampleJob2</name>
32       <group>sampleGroup2</group>
33       <description>Sample job for Quartz Server</description>
34       <job-type>Quartz.Job.NoOpJob, Quartz</job-type>
35       <volatile>false</volatile>
36       <durable>true</durable>
37       <recover>false</recover>
38     </job-detail>  
39     <trigger>
40       <cron>
41         <name>sampleSimpleTrigger2</name>
42         <group>sampleSimpleTrigger2</group>
43         <job-name>sampleJob2</job-name>
44         <job-group>sampleGroup2</job-group>
45         <cron-expression>0/10 * * * * ?</cron-expression>
46       </cron>
47     </trigger>
48   </job>
49 </quartz>

     

  • 2.0 quartz_jobs.xml示例
    <?xml version="1.0" encoding="UTF-8"?>

<!-- This file contains job definitions in schema version 2.0 format -->

<job-scheduling-data xmlns="http://quartznet.sourceforge.net/JobSchedulingData" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.0">

  <processing-directives>
    <overwrite-existing-data>true</overwrite-existing-data>
  </processing-directives>

  <schedule>

    <job>
        <name>sampleJob</name>
        <group>sampleGroup</group>
        <description>Sample job for Quartz Server</description>
        <job-type>Quartz.Server.SampleJob, Quartz.Server</job-type>
        <durable>true</durable>
        <recover>false</recover>
    </job>
    <trigger>
      <simple>
        <name>sampleSimpleTrigger</name>
        <group>sampleSimpleGroup</group>
        <description>Simple trigger to simply fire sample job</description>
        <job-name>sampleJob</job-name>
        <job-group>sampleGroup</job-group>
        <misfire-instruction>SmartPolicy</misfire-instruction>
        <repeat-count>-1</repeat-count>
        <repeat-interval>10000</repeat-interval>
      </simple>
    </trigger>

    <job>
      <name>CommissionJob</name>
      <group>CommissionJob</group>
      <description>Sample job for Quartz Server</description>
      <job-type>Settlement.Jobs.CommissionJob, Settlement.Jobs</job-type>
      <durable>true</durable>
      <recover>false</recover>
    </job>
     <trigger>
      <cron>
        <name>sampleSimpleTrigger2</name>
        <group>sampleSimpleTrigger2</group>
        <job-name>sampleJob2</job-name>
        <job-group>sampleGroup2</job-group>
        <cron-expression>0/10 * * * * ?</cron-expression>
      </cron>
    </trigger>
  </schedule>
</job-scheduling-data>

     

 变化五 支持.Net版本不同

  • Quartz 1.0可以支持.Net 1.1 和 .Net 2.0及以上版本 
  • Quartz 2.0仅支持.Net 3.5及以上版本，放弃了对.Net 1.1和.Net 2.0的支持
posted @ 2012-04-14 00:49  懒惰的肥兔  阅读(10778)  评论(2)  编辑  收藏  举报