新建解决方案和工程Quartz.net
使用Power Shell 命令 Install-Package Quartz 导入Quartz.net程序集
新建一个计划TestJob
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text; namespace Quartz.net
{
public class TestJob : IJob
{
public void Execute(IJobExecutionContext context)
{
try
{
Console.WriteLine("执行计划...");
}
catch (Exception)
{ throw;
}
}
}
}
从程序中控制计划时间的用法
using Quartz.Impl;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text; namespace Quartz.net
{
class Program
{
static void Main(string[] args)
{
// 如果配置了Log4Net 可取消注释
//Common.Logging.LogManager.Adapter = new Common.Logging.Simple.ConsoleOutLoggerFactoryAdapter { Level = Common.Logging.LogLevel.Info }; // 从工厂里获取调度实例
IScheduler scheduler = StdSchedulerFactory.GetDefaultScheduler();
scheduler.Start(); // 创建一个任务
IJobDetail job = JobBuilder.Create<TestJob>()
.WithIdentity("MyJob", "group1")
.Build(); // 创建一个触发器
ITrigger trigger = TriggerBuilder.Create()
.WithIdentity("trigger1", "group1")
.StartNow()
.WithSimpleSchedule(x => x
.WithIntervalInSeconds() // 每10秒执行一次
.RepeatForever()) // 无限次执行
.Build(); // 每天执行的触发器
ITrigger t = TriggerBuilder.Create()
.WithIdentity("myTrigger", "group2")
.ForJob(job)
.WithSchedule(CronScheduleBuilder.DailyAtHourAndMinute(, )) // 每天9:30执行一次
//.ModifiedByCalendar("myHolidays") // but not on holidays 设置那一天不知道
.Build(); // 每天执行的将触发器换成天的就可以了
scheduler.ScheduleJob(job, trigger);
}
}
}
从配置文件设置定时计划的用法，先看App.config
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
<section name="quartz" type="System.Configuration.NameValueSectionHandler, System, Version=1.0.5000.0,Culture=neutral, PublicKeyToken=b77a5c561934e089" />
</configSections> <quartz>
<add key="quartz.scheduler.instanceName" value="ExampleDefaultQuartzScheduler" />
<add key="quartz.threadPool.type" value="Quartz.Simpl.SimpleThreadPool, Quartz" />
<add key="quartz.threadPool.threadCount" value="10" />
<add key="quartz.threadPool.threadPriority" value="2" /> <add key="quartz.jobStore.misfireThreshold" value="60000" />
<add key="quartz.jobStore.type" value="Quartz.Simpl.RAMJobStore, Quartz" /> <!--******************************Plugin配置********************************************* -->
<add key="quartz.plugin.xml.type" value="Quartz.Plugin.Xml.XMLSchedulingDataProcessorPlugin, Quartz" />
<add key="quartz.plugin.xml.fileNames" value="~/quartz_jobs.xml"/>
</quartz> <startup>
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" />
</startup>
</configuration>
再看quartz_jobs.xml
<?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>
<!--任务-->
<job>
<!--任务名称，同一个group中多个job的name不能相同-->
<name>TestJob</name>
<!--任务分组-->
<group>sampleGroup</group>
<!--任务描述-->
<description>Sample job for Quartz Server</description>
<!--任务类型，任务的具体类型及所属程序集-->
<job-type>Quartz.NETConfig.TestJob, Quartz.NETConfig</job-type>
<durable>true</durable>
<recover>false</recover>
</job> <!--任务触发器-->
<trigger>
<!--简单任务的触发器，可以调度用于重复执行的任务-->
<simple>
<!--触发器名称，同一个分组中的名称必须不同-->
<name>sampleSimpleTrigger</name>
<!--触发器组-->
<group>sampleSimpleGroup</group>
<!--描述-->
<description>Simple trigger to simply fire sample job</description>
<!--要调度的任务名称，该job-name必须和对应job节点中的name完全相同-->
<job-name>TestJob</job-name>
<!--调度任务(job)所属分组，该值必须和job中的group完全相同-->
<job-group>sampleGroup</job-group>
<!--任务开始时间-->
<start-time>2012-04-01T08:00:00+08:00</start-time>
<misfire-instruction>SmartPolicy</misfire-instruction>
<!--任务执行次数 -1 为无限次执行-->
<repeat-count>-1</repeat-count>
<!--任务触发间隔(毫秒)-->
<repeat-interval>10000</repeat-interval>
<!--每3秒中执行一次-->
</simple>
</trigger> <job>
<!--任务名称，同一个group中多个job的name不能相同-->
<name>StatisticsJob</name>
<!--任务分组-->
<group>sampleGroup1</group>
<!--任务描述-->
<description>Sample job for Quartz Server</description>
<!--任务类型，任务的具体类型及所属程序集-->
<job-type>Quartz.NETConfig.StatisticsJob, Quartz.NETConfig</job-type>
<durable>true</durable>
<recover>false</recover>
</job>
<trigger>
<cron>
<name>TriggerJob001</name>
<group>ProjectJobs</group>
<job-name>StatisticsJob</job-name>
<job-group>sampleGroup1</job-group>
<!--秒 分 时 日(星期) 月 年-->
<cron-expression>0/3 * * * * ?</cron-expression>
</cron>
</trigger> <!--每天0点定时执行 0 0 0/1 * * ? -->
<job>
<name>DefaultJob</name>
<group>sampleGroup2</group>
<description>Sample job for Quartz Server</description>
<job-type>Quartz.NETConfig.DefaultJob, Quartz.NETConfig</job-type>
<durable>true</durable>
<recover>false</recover>
</job>
<trigger>
<cron>
<name>TriggerJob002</name>
<group>ProjectJobs</group>
<job-name>DefaultJob</job-name>
<job-group>sampleGroup2</job-group>
<cron-expression>0 0 0/1 * * ?</cron-expression>
</cron>
</trigger> </schedule>
</job-scheduling-data>
用配置调比较简单
// 从工厂里获取调度实例
IScheduler scheduler = StdSchedulerFactory.GetDefaultScheduler();
scheduler.Start();
配置的任务也没什么
public class DefaultJob : IJob
{
public void Execute(IJobExecutionContext context)
{
try
{
// 开始统计数据
Console.WriteLine("开始统计数据...");
}
catch (Exception)
{ throw;
}
}
}
public class StatisticsJob : IJob
{
public void Execute(IJobExecutionContext context)
{
Console.WriteLine("表达式执行调度任务...");
}
}
public class TestJob : IJob
{
public void Execute(IJobExecutionContext context)
{
Console.WriteLine("执行调度任务");
}
}
以上就是定时计划的用法，可参考文档 http://www.quartz-scheduler.net/documentation/quartz-2.x/tutorial/more-about-triggers.html