Quartz：首先我贴出来了两段代码（下方），可以看出，首先根据配置文件（quartz.config），包装出一个Quartz.Core.QuartzScheduler
instance，这是一个调度器，调度各个任务项（Jobs）的执行。这个调度器可以被Start、被Shutdown、被PauseAll、被ResumeAll，这对应
了windows服务的开启、停止、暂停、恢复。当启动服务，我就调用调度器的Start()，停止服务我就调用调度器的Shutdown()方法。
namespace QTDemo
{
public class ServiceRunner : ServiceControl, ServiceSuspend
{
private readonly IScheduler scheduler;
public ServiceRunner()
{
scheduler = StdSchedulerFactory.GetDefaultScheduler();
}
public bool Start(HostControl hostControl)
{
scheduler.Start();
return true;
}
// 摘要:
// An implementation of Quartz.ISchedulerFactory that does all of it‘s work
// of creating a Quartz.Core.QuartzScheduler instance based on the contents
// of a properties file.
public class StdSchedulerFactory : ISchedulerFactory
{
public const string AutoGenerateInstanceId = "AUTO";
public const string ConfigurationSectionName = "quartz";
public const string DefaultInstanceId = "NON_CLUSTERED";
public const string PropertiesFile = "quartz.config";
那TopShelf又扮演了什么样的角色呢
这是一个宿主服务的框架。和ServiceBase、ServiceInstaller那一套的目的一样，都是用来创建Windows服务的。
项目示例
1、新建项目控制台应用程序‘QTDemo’
2、从NuGet安装‘Quartz’，‘Topshelf’，‘Topshelf.Log4Net’
1 <?xml version="1.0" encoding="utf-8"?> 2 <packages> 3 <package id="Common.Logging" version="3.3.1" targetFramework="net45" /> 4 <package id="Common.Logging.Core" version="3.3.1" targetFramework="net45" /> 5 <package id="log4net" version="2.0.5" targetFramework="net45" /> 6 <package id="Quartz" version="2.3.3" targetFramework="net45" /> 7 <package id="Topshelf" version="3.3.1" targetFramework="net45" /> 8 <package id="Topshelf.Log4Net" version="3.3.1" targetFramework="net45" /> 9 </packages>
3、定义一个Job（一个任务项），继承Quartz.IJob
1 using Quartz;
2 namespace QTDemo.QuartzJobs
3 {
4 public sealed class TestJob : IJob
5 {
6 public void Execute(IJobExecutionContext context)
7 {
8 CommonHelper.AppLogger.InfoFormat("TestJob测试");
9
10 }
11 }
12 }
13
4、配置（新建）quartz.config、quartz_jobs.xml
quartz.config可直接使用，不用修改
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 = QuartzTest 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
quartz_jobs.xml根据实际的Job项修改
1 <?xml version="1.0" encoding="utf-8" ?> 2 <!-- This file contains job definitions in schema version 2.0 format --> 3 4 <job-scheduling-data xmlns="http://quartznet.sourceforge.net/JobSchedulingData" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.0"> 5 6 <processing-directives> 7 <overwrite-existing-data>true</overwrite-existing-data> 8 </processing-directives> 9 10 <schedule> 11 12 <!--TestJob测试 任务配置 --> 13 <job> 14 <name>TestJob</name> 15 <group>Test</group> 16 <description>TestJob测试</description> 17 <job-type>QTDemo.QuartzJobs.TestJob,QTDemo</job-type> 18 <durable>true</durable> 19 <recover>false</recover> 20 </job> 21 <trigger> 22 <cron> 23 <name>TestJobTrigger</name> 24 <group>Test</group> 25 <job-name>TestJob</job-name> 26 <job-group>Test</job-group> 27 <!-- 从start-time起，每5s执行一次IJob.Execute --> 28 <start-time>2012-01-22T00:00:00+08:00</start-time> 29 <cron-expression>0/5 * * * * ?</cron-expression> 30 </cron> 31 </trigger> 32 33 </schedule> 34 </job-scheduling-data>
5、创建服务
入口：
1 using System;
2 using System.IO;
3 using Topshelf;
4
5 namespace QTDemo
6 {
7 class Program
8 {
9 static void Main(string[] args)
10 {
11 log4net.Config.XmlConfigurator.ConfigureAndWatch(new FileInfo(AppDomain.CurrentDomain.BaseDirectory + "log4net.config"));
12
16 HostFactory.Run(x =>
17 {
18 x.UseLog4Net();
19
20 x.Service<ServiceRunner>();
21
22 x.RunAsLocalSystem();
23
24 x.SetDescription("Quartz+TopShelf实现Windows服务作业调度的一个示例Demo");
25 x.SetDisplayName("QuartzTopShelfDemo服务");
26 x.SetServiceName("QuartzTopShelfDemoService");
27
28 x.EnablePauseAndContinue();
29
30 });
31 }
32 }
33 }
ServiceRunner.cs
1 using Quartz;
2 using Quartz.Impl;
3 using Topshelf;
4
5 namespace QTDemo
6 {
7 public class ServiceRunner : ServiceControl, ServiceSuspend
8 {
9 private readonly IScheduler scheduler;
10
11 public ServiceRunner()
12 {
13 scheduler = StdSchedulerFactory.GetDefaultScheduler();
14 }
15
16 public bool Start(HostControl hostControl)
17 {
18 scheduler.Start();
19 return true;
20 }
21
22 public bool Stop(HostControl hostControl)
23 {
24 scheduler.Shutdown(false);
25 return true;
26 }
27
28 public bool Continue(HostControl hostControl)
29 {
30 scheduler.ResumeAll();
31 return true;
32 }
33
34 public bool Pause(HostControl hostControl)
35 {
36 scheduler.PauseAll();
37 return true;
38 }
39
40 }
41 }
log4net配置文件，可直接使用
1 <?xml version="1.0" encoding="utf-8" ?>
2 <configuration>
3 <configSections>
4 <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net"/>
5 </configSections>
6
7 <log4net>
8 <appender name="RollingLogFileAppender" type="log4net.Appender.RollingFileAppender">
9 <!--日志路径-->
10 <param name= "File" value= "Log\"/>
11 <!--是否是向文件中追加日志-->
12 <param name= "AppendToFile" value= "true"/>
13 <!--log保留天数-->
14 <param name= "MaxSizeRollBackups" value= "10"/>
15 <!--日志文件名是否是固定不变的-->
16 <param name= "StaticLogFileName" value= "false"/>
17 <!--日志文件名格式为:2008-08-31.log-->
18 <param name= "DatePattern" value= "yyyy-MM-dd".read.log""/>
19 <!--日志根据日期滚动-->
20 <param name= "RollingStyle" value= "Date"/>
21 <layout type="log4net.Layout.PatternLayout">
22 <param name="ConversionPattern" value="%date{HH:mm:ss,fff} %-5p-%m%n" />
23 </layout>
24 </appender>
25
26 <!-- 控制台前台显示日志 -->
27 <appender name="ColoredConsoleAppender" type="log4net.Appender.ColoredConsoleAppender">
28 <mapping>
29 <level value="ERROR" />
30 <foreColor value="Red, HighIntensity" />
31 </mapping>
32 <mapping>
33 <level value="Info" />
34 <foreColor value="Green" />
35 </mapping>
36 <layout type="log4net.Layout.PatternLayout">
37 <conversionPattern value="%n%date{HH:mm:ss,fff} [%-5level] %m" />
38 </layout>
39
40 <filter type="log4net.Filter.LevelRangeFilter">
41 <param name="LevelMin" value="Info" />
42 <param name="LevelMax" value="Fatal" />
43 </filter>
44 </appender>
45
46 <root>
47 <!--(高) OFF > FATAL > ERROR > WARN > INFO > DEBUG > ALL (低) -->
48 <level value="all" />
49 <appender-ref ref="ColoredConsoleAppender"/>
50 <appender-ref ref="RollingLogFileAppender"/>
51 </root>
52
53 </log4net>
54 </configuration>
6、quartz.config、quartz_jobs.xml、log4net.config都设置成‘始终复制’
7、直接F5，调试，发现TestJob每5s执行一次
8、安装成Windows服务
用Release编一个版本
然后用命令行安装服务
服务面板里可以查看到此服务
启动之，查看日志文件，服务运行正常
23:23:52,171 INFO -Configuration Result: [Success] Name QuartzTopShelfDemoService [Success] DisplayName QuartzTopShelfDemo服务 [Success] Description Quartz+TopShelf实现Windows服务作业调度的一个示例Demo [Success] ServiceName QuartzTopShelfDemoService 23:23:52,185 INFO -Topshelf v3.3.154.0, .NET Framework v4.0.30319.34014 23:23:52,194 ERROR-The QuartzTopShelfDemoService service can only be installed as an administrator 23:25:54,758 INFO -Configuration Result: [Success] Name QuartzTopShelfDemoService [Success] DisplayName QuartzTopShelfDemo服务 [Success] Description Quartz+TopShelf实现Windows服务作业调度的一个示例Demo [Success] ServiceName QuartzTopShelfDemoService 23:25:54,772 INFO -Topshelf v3.3.154.0, .NET Framework v4.0.30319.34014 23:25:54,781 DEBUG-Attempting to install ‘QuartzTopShelfDemoService‘ 23:25:54,901 INFO -Installing QuartzTopShelfDemo服务 service 23:25:55,123 DEBUG-Opening Registry 23:25:55,123 DEBUG-Service path: "E:\DotNetProject\Y2016\QTDemo\QTDemo\bin\Release\QTDemo.exe" 23:25:55,123 DEBUG-Image path: "E:\DotNetProject\Y2016\QTDemo\QTDemo\bin\Release\QTDemo.exe" -displayname "QuartzTopShelfDemo服务" -servicename "QuartzTopShelfDemoService" 23:25:58,357 DEBUG-Closing Registry 23:28:10,442 INFO -Configuration Result: [Success] Name QuartzTopShelfDemoService [Success] DisplayName QuartzTopShelfDemo服务 [Success] Description Quartz+TopShelf实现Windows服务作业调度的一个示例Demo [Success] ServiceName QuartzTopShelfDemoService 23:28:10,455 INFO -Topshelf v3.3.154.0, .NET Framework v4.0.30319.34014 23:28:10,649 DEBUG-Started by the Windows services process 23:28:10,649 DEBUG-Running as a service, creating service host. 23:28:10,651 INFO -Starting as a Windows service 23:28:10,654 DEBUG-[Topshelf] Starting up as a windows service application 23:28:10,657 INFO -[Topshelf] Starting 23:28:10,658 DEBUG-[Topshelf] Current Directory: E:\DotNetProject\Y2016\QTDemo\QTDemo\bin\Release 23:28:10,658 DEBUG-[Topshelf] Arguments: 23:28:10,940 INFO -[Topshelf] Started 23:28:10,988 INFO -TestJob测试 23:28:15,000 INFO -TestJob测试 23:28:20,000 INFO -TestJob测试
附：源码下载
时间： 2024-10-13 11:53:47