Quartz：首先我贴出来了两段代码（下方），可以看出，首先会根据配置文件（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’
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="Common.Logging" version="3.3.1" targetFramework="net45" />
<package id="Common.Logging.Core" version="3.3.1" targetFramework="net45" />
<package id="log4net" version="2.0.5" targetFramework="net45" />
<package id="Quartz" version="2.3.3" targetFramework="net45" />
<package id="Topshelf" version="3.3.1" targetFramework="net45" />
<package id="Topshelf.Log4Net" version="3.3.1" targetFramework="net45" />
</packages>
3、定义一个Job（一个任务项），继承Quartz.IJob
using Quartz;
namespace QTDemo.QuartzJobs
{
public sealed class TestJob : IJob
{
public void Execute(IJobExecutionContext context)
{
CommonHelper.AppLogger.InfoFormat("TestJob测试"); }
}
}
4、配置（新建）quartz.config、quartz_jobs.xml
quartz.config可直接使用，不用修改
# You can configure your scheduler in either <quartz> configuration section
# or in quartz properties file
# Configuration section has precedence quartz.scheduler.instanceName = QuartzTest # configure thread pool info
quartz.threadPool.type = Quartz.Simpl.SimpleThreadPool, Quartz
quartz.threadPool.threadCount =
quartz.threadPool.threadPriority = Normal # job initialization plugin handles our xml reading, without it defaults are used
quartz.plugin.xml.type = Quartz.Plugin.Xml.XMLSchedulingDataProcessorPlugin, Quartz
quartz.plugin.xml.fileNames = ~/quartz_jobs.xml # export this server to remoting context
#quartz.scheduler.exporter.type = Quartz.Simpl.RemotingSchedulerExporter, Quartz
#quartz.scheduler.exporter.port =
#quartz.scheduler.exporter.bindName = QuartzScheduler
#quartz.scheduler.exporter.channelType = tcp
#quartz.scheduler.exporter.channelName = httpQuartz
quartz_jobs.xml根据实际的Job项修改
<?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> <!--TestJob测试 任务配置 -->
<job>
<name>TestJob</name>
<group>Test</group>
<description>TestJob测试</description>
<job-type>QTDemo.QuartzJobs.TestJob,QTDemo</job-type>
<durable>true</durable>
<recover>false</recover>
</job>
<trigger>
<cron>
<name>TestJobTrigger</name>
<group>Test</group>
<job-name>TestJob</job-name>
<job-group>Test</job-group>
<!-- 从start-time起，每5s执行一次IJob.Execute -->
<start-time>2012-01-22T00:00:00+08:00</start-time>
<cron-expression>0/5 * * * * ?</cron-expression>
</cron>
</trigger> </schedule>
</job-scheduling-data>
5、创建服务
入口：
using System;
using System.IO;
using Topshelf; namespace QTDemo
{
class Program
{
static void Main(string[] args)
{
log4net.Config.XmlConfigurator.ConfigureAndWatch(new FileInfo(AppDomain.CurrentDomain.BaseDirectory + "log4net.config")); HostFactory.Run(x =>
{
x.UseLog4Net(); x.Service<ServiceRunner>(); x.RunAsLocalSystem(); x.SetDescription("Quartz+TopShelf实现Windows服务作业调度的一个示例Demo");
x.SetDisplayName("QuartzTopShelfDemo服务");
x.SetServiceName("QuartzTopShelfDemoService"); x.EnablePauseAndContinue(); });
}
}
}
ServiceRunner.cs
using Quartz;
using Quartz.Impl;
using Topshelf; 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;
} public bool Stop(HostControl hostControl)
{
scheduler.Shutdown(false);
return true;
} public bool Continue(HostControl hostControl)
{
scheduler.ResumeAll();
return true;
} public bool Pause(HostControl hostControl)
{
scheduler.PauseAll();
return true;
} }
}
log4net配置文件，可直接使用
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
<section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net"/>
</configSections> <log4net>
<appender name="RollingLogFileAppender" type="log4net.Appender.RollingFileAppender">
<!--日志路径-->
<param name= "File" value= "Log\"/>
<!--是否是向文件中追加日志-->
<param name= "AppendToFile" value= "true"/>
<!--log保留天数-->
<param name= "MaxSizeRollBackups" value= "10"/>
<!--日志文件名是否是固定不变的-->
<param name= "StaticLogFileName" value= "false"/>
<!--日志文件名格式为:2008-08-31.log-->
<param name= "DatePattern" value= "yyyy-MM-dd".read.log""/>
<!--日志根据日期滚动-->
<param name= "RollingStyle" value= "Date"/>
<layout type="log4net.Layout.PatternLayout">
<param name="ConversionPattern" value="%date{HH:mm:ss,fff} %-5p-%m%n" />
</layout>
</appender> <!-- 控制台前台显示日志 -->
<appender name="ColoredConsoleAppender" type="log4net.Appender.ColoredConsoleAppender">
<mapping>
<level value="ERROR" />
<foreColor value="Red, HighIntensity" />
</mapping>
<mapping>
<level value="Info" />
<foreColor value="Green" />
</mapping>
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%n%date{HH:mm:ss,fff} [%-5level] %m" />
</layout> <filter type="log4net.Filter.LevelRangeFilter">
<param name="LevelMin" value="Info" />
<param name="LevelMax" value="Fatal" />
</filter>
</appender> <root>
<!--(高) OFF > FATAL > ERROR > WARN > INFO > DEBUG > ALL (低) -->
<level value="all" />
<appender-ref ref="ColoredConsoleAppender"/>
<appender-ref ref="RollingLogFileAppender"/>
</root> </log4net>
</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
服务面板里可以找到此服务
启动之，查看日志文件，服务运行正常
::, 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
::, INFO -Topshelf v3.3.154., .NET Framework v4.0.30319.
::, ERROR-The QuartzTopShelfDemoService service can only be installed as an administrator
::, 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
::, INFO -Topshelf v3.3.154., .NET Framework v4.0.30319.
::, DEBUG-Attempting to install 'QuartzTopShelfDemoService'
::, INFO -Installing QuartzTopShelfDemo服务 service
::, DEBUG-Opening Registry
::, DEBUG-Service path: "E:\DotNetProject\Y2016\QTDemo\QTDemo\bin\Release\QTDemo.exe"
::, DEBUG-Image path: "E:\DotNetProject\Y2016\QTDemo\QTDemo\bin\Release\QTDemo.exe" -displayname "QuartzTopShelfDemo服务" -servicename "QuartzTopShelfDemoService"
::, DEBUG-Closing Registry
::, 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
::, INFO -Topshelf v3.3.154., .NET Framework v4.0.30319.
::, DEBUG-Started by the Windows services process
::, DEBUG-Running as a service, creating service host.
::, INFO -Starting as a Windows service
::, DEBUG-[Topshelf] Starting up as a windows service application
::, INFO -[Topshelf] Starting
::, DEBUG-[Topshelf] Current Directory: E:\DotNetProject\Y2016\QTDemo\QTDemo\bin\Release
::, DEBUG-[Topshelf] Arguments:
::, INFO -[Topshelf] Started
::, INFO -TestJob测试
::, INFO -TestJob测试
::, INFO -TestJob测试
附：源码下载