Ejemplo n.º 1
0
 public void AddTask(ZAwsTask newTask)
 {
     lock (myLock)
     {
         newTask.SetQueue(this);
         myTaskList.Add(newTask);
         runnerEver.Set();
     }
 }
Ejemplo n.º 2
0
 public void AddTask(ZAwsTask newTask)
 {
     lock (myLock)
     {
         newTask.SetQueue(this);
         myTaskList.Add(newTask);
         runnerEver.Set();
     }
 }
Ejemplo n.º 3
0
        internal ZAwsTaskHandler(ZAwsEc2Controller controller)
        {
            myController  = controller;
            handlerThread = new Thread(new ThreadStart(delegate
            {
                Thread.CurrentThread.Name = "TaskHandler";
                while (runner)
                {
                    ZAwsObject currentObject = null;
                    lock (myLock)
                    {
                        try
                        {
                            currentObject = myTagetObjects.Dequeue();
                        }
                        catch (System.InvalidOperationException)
                        {
                            if (!runner)
                            {
                                return;
                            }
                            runnerEver.Reset();
                        }
                    }

                    if (currentObject == null)
                    {
                        //Now wait for the next object to be added
                        runnerEver.WaitOne(3000);
                        continue;
                    }

                    while (true)
                    {
                        ZAwsTask currentTask = null;
                        lock (myLock)
                        {
                            for (int i = 0; i < myTaskList.Count; i++)
                            {
                                if (myTaskList[i].WillHandle(currentObject))
                                {
                                    //remove this task from list
                                    currentTask = myTaskList[i];
                                    myTaskList.RemoveAt(i);
                                    break;
                                }
                            }
                        }

                        if (currentTask == null)
                        {
                            break;
                        }

                        if (sleepEvent.WaitOne(currentTask.DelayBeforeTaskStart * 1000))
                        {
                            //This event is only set by the Close function, so if this returns true, you should close right away
                            return;
                        }
                        Program.TraceLine(currentTask.StartMessage);
                        try
                        {
                            currentTask.DoExecute(currentObject);
                            Program.TraceLine(currentTask.SuccessMessage);
                        }
                        catch (Exception ex)
                        {
                            Program.TraceLine(currentTask.ExceptionMessage, ex);
                        }
                    }
                }
            }));
            handlerThread.Start();
        }