求一个windows服务程序的线程框架!

Question

现在有一批数据,我想一个线程处理记录的用户身份,另一个线程处理记录的时间,之后一个线程等到两个线程完成后,根据两个线程的结果把这些数据放到相应的表中,最后一个线程,就等到刚才那个线程完成后,再做一些善后工作.我想向各位求一个这样的线程框架,就是说,线程之间怎么样协调的写个样式给我就行了,例如:
static void Main()
{
    Thread thread1 = new Thread(...)
    .......
}
void ...(...)
{
    //此处放...代码
}
如果觉得分不够的,我可以加,谢谢,谢谢!

Answer 1

namespace Microsoft.Samples.WinForms.Cs.ThreadMarshal {
    using System;
    using System.ComponentModel;
    using System.Drawing;
    using System.Windows.Forms;
    using System.Threading;
    public class ThreadMarshal : System.Windows.Forms.Form {
        private System.ComponentModel.IContainer components;
        private System.Windows.Forms.Button button1;
        private System.Windows.Forms.Button button2;
        private System.Windows.Forms.ProgressBar progressBar1;        private Thread timerThread;        public ThreadMarshal() {            // Windows 窗体设计器所必需的
            InitializeComponent();        }        //在背景线程上执行此函数 - 它封送处理调用以
        //将用户界面更新回前景线程
        public void ThreadProc() {            try {
                MethodInvoker mi = new MethodInvoker(this.UpdateProgress);
                while (true) {
                    //在窗体上调用 BeginInvoke
                    this.BeginInvoke(mi);
                    Thread.Sleep(500) ;
                }
            }
            //当该线程被主线程中断时引发 - 退出该循环
            catch (ThreadInterruptedException) {
                //只需退出....
            }
            catch (Exception) {
            }
        }        //此函数是从背景线程调用的
        private void UpdateProgress() {            //如果需要，重置启动
            if (progressBar1.Value == progressBar1.Maximum) {
                progressBar1.Value = progressBar1.Minimum ;
            }            progressBar1.PerformStep() ;
        }        //启动背景线程以更新进度栏
        private void button1_Click(object sender, System.EventArgs e) {
            StopThread();
            timerThread = new Thread(new ThreadStart(ThreadProc));
            timerThread.IsBackground = true;
            timerThread.Start();
        }        //停止背景线程以更新进度栏
        private void button2_Click(object sender, System.EventArgs e) {
            StopThread();
        }        //停止背景线程
        private void StopThread()
        {
            if (timerThread != null)
            {
                timerThread.Interrupt();
                timerThread = null;
            }
        }        protected override void Dispose(bool disposing)
        {
           StopThread();
           if (disposing) {
                if (components != null) {
                    components.Dispose();
                }
           }           base.Dispose(disposing);
        }        private void InitializeComponent()
        {
            this.button1 = new System.Windows.Forms.Button();
            this.button2 = new System.Windows.Forms.Button();
            this.progressBar1 = new System.Windows.Forms.ProgressBar();
            this.SuspendLayout();
            // 
            // button1
            // 
            this.button1.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Bold);
            this.button1.Location = new System.Drawing.Point(164, 74);
            this.button1.Name = "button1";
            this.button1.Size = new System.Drawing.Size(153, 46);
            this.button1.TabIndex = 1;
            this.button1.Text = "开始！";
            this.button1.Click += new System.EventHandler(this.button1_Click);
            // 
            // button2
            // 
            this.button2.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Bold);
            this.button2.Location = new System.Drawing.Point(328, 74);
            this.button2.Name = "button2";
            this.button2.Size = new System.Drawing.Size(153, 46);
            this.button2.TabIndex = 1;
            this.button2.Text = "停止！";
            this.button2.Click += new System.EventHandler(this.button2_Click);
            // 
            // progressBar1
            // 
            this.progressBar1.Font = new System.Drawing.Font("宋体", 8F, System.Drawing.FontStyle.Bold);
            this.progressBar1.Location = new System.Drawing.Point(13, 12);
            this.progressBar1.Name = "progressBar1";
            this.progressBar1.Size = new System.Drawing.Size(448, 46);
            this.progressBar1.TabIndex = 2;
            this.progressBar1.Text = "开始！";
            // 
            // ThreadMarshal
            // 
            this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
            this.ClientSize = new System.Drawing.Size(501, 135);
            this.Controls.AddRange(new System.Windows.Forms.Control[] {
                                                                          this.button1,
                                                                          this.button2,
                                                                          this.progressBar1});
            this.Name = "ThreadMarshal";
            this.Text = "已使用设计器生成";
            this.ResumeLayout(false);        }        [STAThread]
        public static void Main(string[] args) {
            Application.Run(new ThreadMarshal());
        }
    }
}

Answer 2

private thread1,thread2;static void Main()
{
thread1 = new Thread(...)
thread2 = new Thread(...)
thread1.Start();
thread2.Start();
Thread thread3 = new Thread( new ThreadStart(thProc));
thread3.Start();
.......
}
void ...(...)
{
//此处放...代码
}void thProc()
{
thread1.Join();
thread2.Join();
//两个线程搞定//善后}

Answer 3

weisunding(鼎鼎)的可以吗？
thread3不是由thread1和thread创建的，他能知道thread1.Join()、thread2.Join()吗？
这个问题好象比较麻烦，因为thread3很难访问到thread1和thread2的数据，必须要用到回掉函数或者内存映射

Answer 4

to:ybzsu() ()当然可以,在线程3中调用其它线程的.join()怎么不行??
只是同步等它执行完毕而已,与谁创建的何干!你和楼主都跑一下如下代码

Thread t1,t2; private void Form1_Load(object sender, System.EventArgs e)
{
t1 = new Thread(new ThreadStart(thWork));
t2 = new Thread(new ThreadStart(thWork));
Thread t3 = new Thread(new ThreadStart(thProc));
t1.Start();
t2.Start();
t3.Start();
} void thWork()
{
for(int i=0;i<100;i++)
{
Console.WriteLine(i.ToString());
Thread.Sleep(50);
}
} void thProc()
{
t1.Join();
t2.Join(); Console.WriteLine("两个都完蛋了!应该我了!!");
}

Answer 5

System.ServiceProcess.ServiceBase[] ServicesToRun;
ServicesToRun =new System.ServiceProcess.ServiceBase[]{new WatchFiles(inipz)};
其中 WatchFiles为服务名称