sharepoint 2010 如何创建一个timer job

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sharepoint 2010 如何创建一个timer job 时间：2020-09-03 21:47作者：admin来源：未知人气：300我要评论(0)

在sharepoint的开发和应用中，经常会使用到，需要定时执行或者更新数据，我们可以用sharepoint自带的timer job来实现。

1。创建一个sharepoint 项目，名称为TimerJobTest；

2。创建一个class文件，名称为TimerJobClass；继承SPJobDefinition，如下图

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using Microsoft.SharePoint.Administration;

namespace TimerJobTest

{

public class TimerJobClass : SPJobDefinition

{

public TimerJobClass(): base(){}

public TimerJobClass(string jobName, SPService service, SPServer server,

SPJobLockType targetType)

: base(jobName, service, server, targetType)

{

}

public TimerJobClass(string jobName, SPWebApplication webApplication)

: base(jobName, webApplication, null, SPJobLockType.ContentDatabase)

{

this.Title = jobName;

}

public override void Execute(Guid contentDbId)

{

//这里就是我们要执行的函数方法

}

3。添加一个feature，名称为TimerJob，并且选择范围为site，如下图：

4。添加一个事件接收器，如下图：

5。需要override其中的两个函数，

override void FeatureActivated(SPFeatureReceiverProperties properties),部署timer job函数

override void FeatureDeactivating(SPFeatureReceiverProperties properties) 删除timer job函数

方法如下：

const string JOB_NAME = "TimerJobTest";

// Uncomment the method below to handle the event raised after a feature has been activated.

public override void FeatureActivated(SPFeatureReceiverProperties properties)

{

SPSite site = properties.Feature.Parent as SPSite;

// make sure the job isn't already registered

foreach (SPJobDefinition job in site.WebApplication.JobDefinitions)

{

if (job.Name == JOB_NAME)

{

job.Delete();

}

// install the job

TimerJobClass Doc = new TimerJobClass(JOB_NAME, site.WebApplication);

SPMinuteSchedule schedule = new SPMinuteSchedule();

schedule.BeginSecond = 0;

schedule.EndSecond = 59;

schedule.Interval = 1;

Doc.Schedule = schedule;

Doc.Update();

}

public override void FeatureDeactivating(SPFeatureReceiverProperties properties)

{

SPSite site = properties.Feature.Parent as SPSite;

// delete the job

foreach (SPJobDefinition job in site.WebApplication.JobDefinitions)

{

if (job.Name == JOB_NAME)

{

job.Delete();

}

6。部署之后，到管理中心，作业定义中，查看是否已经部署成功，如下图，我们看到，timerjobTest已经成功部署，如下图

7。需要重新启动服务，如下图

这时候我们的timer job 就创建完成了。

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