C# 服务器定时器代码
主要代码:
1. ITask.cs
2. TaskSchedule.cs
3. TimeCalculations.cs
4. TimerStrategyConfig.cs
5. TimerStrategyManager.cs
1. 所有用户代码都继承该类ITask .
using BlueVision.ShianYuan.Framework;
using System;
namespace BlueVision.ShianYuan.TestProject
{
/// <summary>
/// 测试用户
/// </summary>
public class TestService : ITask
{
/// <summary>
/// 开始服务
/// </summary>
protected override void OnStart(params object[] Params)
{
System.Windows.Forms.MessageBox.Show("处理一个任务完成！");
}
protected override void OnStop()
{
System.Windows.Forms.MessageBox.Show("停止服务！");
}
protected override void OnThrowException(Exception ex)
{
System.Windows.Forms.MessageBox.Show("出现异常！");
}
}
}
using BlueVision.ShianYuan.Framework;
using System;
namespace BlueVision.ShianYuan.TestProject
{
/// <summary>
/// 测试用户
/// </summary>
public class TestService : ITask
{
/// <summary>
/// 开始服务
/// </summary>
protected override void OnStart(params object[] Params)
{
System.Windows.Forms.MessageBox.Show("处理一个任务完成！");
}
protected override void OnStop()
{
System.Windows.Forms.MessageBox.Show("停止服务！");
}
protected override void OnThrowException(Exception ex)
{
System.Windows.Forms.MessageBox.Show("出现异常！");
}
}
}
之后,可以选择执行该子类.
var service = new TestService();
//开始执行
service.Start(new TimerStrategy
{
TimerMode = TimerStrategyMode.EveryDay,
Reentrant = true,
StrategyByDay = new TimerStrategyByDay
{
TimePoints = new TimeSpan[]
{
new TimeSpan( 17, 20, 2 ),
new TimeSpan( 17, 30, 4 ),
new TimeSpan( 17, 40, 6 ),
new TimeSpan( 17, 50, 8 )
}
}
});
//停止可以执行:
service.Stop();
var service = new TestService();
//开始执行
service.Start(new TimerStrategy
{
TimerMode = TimerStrategyMode.EveryDay,
Reentrant = true,
StrategyByDay = new TimerStrategyByDay
{
TimePoints = new TimeSpan[]
{
new TimeSpan( 17, 20, 2 ),
new TimeSpan( 17, 30, 4 ),
new TimeSpan( 17, 40, 6 ),
new TimeSpan( 17, 50, 8 )
}
}
});
//停止可以执行:
service.Stop();
或是
/// 定时说明
/// 只要调用StartSchedule，任务就自动按照定时规则开始定时
/// 定时策略为： 每天，在设定的TimeSpan时间点上都执行一次，而且是可重入的执行，Reetrant为可重入开关
TaskSchedule.StartSchedule("MyTaskFunction", new TestService(),
new TimerStrategy
{
TimerMode = TimerStrategyMode.EveryDay,
Reentrant = false, // 不可重入, 即在上一个未执行完成之前,不会执行其它到期的下次任务.
StrategyByDay = new TimerStrategyByDay
{
TimePoints = new TimeSpan[]
{
new TimeSpan( 17, 20, 2 ),
new TimeSpan( 17, 30, 4 ),
new TimeSpan( 17, 40, 6 ),
new TimeSpan( 17, 50, 8 )
}
}
});
// 停止所有的计划任务.
TaskSchedule.StopSchedule();
// 或停止指定的计划任务
TaskSchedule.StopSchedule("MyTaskFunction");
以下是时间策略的说明
// 以下表示, 每年的,2-29,5-31,7-30,4-29,6-29的10点,12,16,19点各执行一次.
var strategy_A = new TimerStrategy
{
TimerMode = TimerStrategyMode.Date,
Reentrant = false, // 不可重入, 即在上一个未执行完成之前,不会执行其它到期的下次任务.
Dates = new List<DATETIME>(new DateTime[] // 年份无关紧要.
{
new DateTime(4,2,29),
new DateTime(4,5,31),
new DateTime(4,7,30),
new DateTime(4,4,29),
new DateTime(4,6,29)
}),
StrategyByDay = new TimerStrategyByDay
{
TimePoints = new TimeSpan[]
{
new TimeSpan(10,0,0),
new TimeSpan(12,0,0),
new TimeSpan(16,0,0),
new TimeSpan(19,0,0),
}
}
};
// 以下表示, 每个月的29,31号的10点,12,16,19点各执行一次.(没有29,31号的月份就不执行.)
var strategy_B = new TimerStrategy
{
TimerMode = TimerStrategyMode.EveryMonth,
Days = new List<INT>(new int[] { 29, 31 }),
StrategyByDay = new TimerStrategyByDay
{
TimePoints = new TimeSpan[]
{
new TimeSpan(10,0,0),
new TimeSpan(12,0,0),
new TimeSpan(16,0,0),
new TimeSpan(19,0,0),
}
}
};
// 以下表示, 每周的星期天,星期三的10,19点各执行一次.
var strategy_C = new TimerStrategy
{
TimerMode = TimerStrategyMode.EveryWeek,
Days = new List<INT>(new int[] { 0, 3 }),
StrategyByDay = new TimerStrategyByDay
{
TimePoints = new TimeSpan[]
{
new TimeSpan(10,0,0),
new TimeSpan(19,0,0),
}
}
};
// 以下表示, 每年的
// 2月份的 2-10
// 3月份的 3-10, 3-30, 3-31,
// 6月份的 6-10, 6-30
// 9月份的 9-10, 9-30
// 10月份的 10-10, 10-30, 10-31,
// 以下各天的10,19点各执行一次.
var strategy_D = new TimerStrategy
{
TimerMode = TimerStrategyMode.Month,
Months = new List<INT>(new int[] { 2, 3, 6, 9, 10 }),
Days = new List<INT>(new int[] { 10, 30, 31 }),
StrategyByDay = new TimerStrategyByDay
{
TimePoints = new TimeSpan[]
{
new TimeSpan(10,0,0),
new TimeSpan(19,0,0),
}
}
};
// 以下表示, 每个月的倒数,第28天,第1天,第2天 的10,19点各执行一次. (Days最大只允许28,)
// 如: 非闰年的2月,就是 2-1,2-27,2-28三天,
// 如: 大月份的3月,就是 3-4,3-30,3-31三天
// 如: 小月份的4月,就是 4-3,4-29,4-30三天
var strategy_E = new TimerStrategy
{
TimerMode = TimerStrategyMode.LastDayOfMonth,
Days = new List<INT>(new int[] { 28, 1, 2 }),
StrategyByDay = new TimerStrategyByDay
{
TimePoints = new TimeSpan[]
{
new TimeSpan(10,0,0),
new TimeSpan(19,0,0),
}
}
};
// 以下表示, 每年的第365天,和366天的10,19点各执行一次. (Days最大只允许366,)
// 例: 2012年就是 12-30,和12-31两天, 闰年
// 2013年就是 12-31 非闰年,只执行一天.
var strategy_F = new TimerStrategy
{
TimerMode = TimerStrategyMode.EveryYear,
Days = new List<INT>(new int[] { 365, 366 }),
StrategyByDay = new TimerStrategyByDay
{
TimePoints = new TimeSpan[]
{
new TimeSpan(10,0,0),
new TimeSpan(19,0,0),
}
}
};
// 以下表示, 每天的10,19点各执行一次.
var strategy_G = new TimerStrategy
{
TimerMode = TimerStrategyMode.EveryDay,
StrategyByDay = new TimerStrategyByDay
{
TimePoints = new TimeSpan[]
{
new TimeSpan(10,0,0),
new TimeSpan(19,0,0),
}
}
};
// 以下表示每隔1小时执行一次.
var strategy_H = new TimerStrategy
{
TimerMode = TimerStrategyMode.EveryDay,
Interval = new TimeSpan(1, 0, 0)
};
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补充：软件开发 , C# ,
