private void fsWather_Deleted(object sender, FileSystemEventArgs e)
{
lock (hstbWather)
{
hstbWather.Add(e.FullPath, e);
}
WatcherProcess watcherProcess = new WatcherProcess(sender, e);
watcherProcess.OnCompleted += new Completed(WatcherProcess_OnCompleted);
watcherProcess.OnDeleted += new FileSystemEventHandler(WatcherProcess_OnDeleted);
Thread tdDeal = new Thread(watcherProcess.Process);
tdDeal.Start();
}
/// <summary>
/// 停止监控
/// </summary>
/* public void Stop()
{
fsWather.EnableRaisingEvents = false;
}*/
/// <summary>
/// filesystemWatcher 本身的事件通知处理过程
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void fsWather_Renamed(object sender, RenamedEventArgs e)
{
lock (hstbWather) //To ensure that when a thread located in the critical section of code , another thread enters the critical section
{
hstbWather.Add(e.FullPath, e); //Adds an element with the specified key and value into the Hashtable.
}
WatcherProcess watcherProcess = new WatcherProcess(sender, e);
watcherProcess.OnCompleted += new Completed(WatcherProcess_OnCompleted);//Remove the corresponding change file Hashtable key , or the next change of this file can not be triggered your business logic .
watcherProcess.OnRenamed += new RenamedEventHandler(WatcherProcess_OnRenamed);
Thread thread = new Thread(watcherProcess.Process); //Initializes a new instance of the Thread class, specifying a delegate that allows an object to be passed to the thread when the thread is started.
thread.Start(); //Causes a thread to wait the number of times defined by the iterations parameter.
}
private void fsWather_Changed(object sender, FileSystemEventArgs e)
{
if (e.ChangeType == WatcherChangeTypes.Changed)
{
if (hstbWather.ContainsKey(e.FullPath))
{
WatcherChangeTypes oldType = ((FileSystemEventArgs)hstbWather[e.FullPath]).ChangeType;
if (oldType == WatcherChangeTypes.Created || oldType == WatcherChangeTypes.Changed)
{
return;
}
}
}
lock (hstbWather)
{
hstbWather.Add(e.FullPath, e);
}
WatcherProcess watcherProcess = new WatcherProcess(sender, e);
watcherProcess.OnCompleted += new Completed(WatcherProcess_OnCompleted);
watcherProcess.OnChanged += new FileSystemEventHandler(WatcherProcess_OnChanged);
Thread thread = new Thread(watcherProcess.Process);
thread.Start();
}