/// <summary>
/// Raises a throttled event to any listeners of this instance.
/// </summary>
/// <param name="item">The identifying the event to raise.</param>
private void RaiseEvent(PathEventItem item)
{
switch (item.PublishEventType)
{
case FileSystemEventType.Changed:
if (this.Changed != null)
{
this.Changed(this, item.PublishEventArgs);
}
break;
case FileSystemEventType.Created:
if (this.Created != null)
{
this.Created(this, item.PublishEventArgs);
}
break;
case FileSystemEventType.Deleted:
if (this.Deleted != null)
{
this.Deleted(this, item.PublishEventArgs);
}
break;
case FileSystemEventType.Renamed:
if (this.Renamed != null)
{
this.Renamed(this, (RenamedEventArgs)item.PublishEventArgs);
}
break;
default:
throw new ArgumentException(
string.Format(CultureInfo.InvariantCulture, "Cannot raise event type \"{0}\".", item.PublishEventType),
"item");
}
if (this.Operation != null)
{
this.Operation(this, item.PublishEventArgs);
}
}
/// <summary>
/// Enqueues and possibly throttles an event for raising.
/// </summary>
/// <param name="path">The path that raised the original event.</param>
/// <param name="eventType">The type of the original event that was raised.</param>
/// <param name="e">The arguments passed when the original event was raised.</param>
private void EnqueueEvent(string path, FileSystemEventType eventType, FileSystemEventArgs e)
{
DateTime now = DateTime.Now;
string key = this.Mode == FileSystemWatcherMode.Directory ? this.Path : path;
lock (this.locker)
{
if (!this.pathEvents.ContainsKey(key))
{
this.pathEvents[key] = new PathEventItem();
}
PathEventItem item = this.pathEvents[key];
item.PublishEventArgs = e;
item.PublishEventType = eventType;
item.LastRaised = now;
item.RaisedCount++;
}
}
/// <summary>
/// Raises a throttled event to any listeners of this instance.
/// </summary>
/// <param name="item">The identifying the event to raise.</param>
private void RaiseEvent(PathEventItem item)
{
switch (item.PublishEventType)
{
case FileSystemEventType.Changed:
if (this.Changed != null)
{
this.Changed(this, item.PublishEventArgs);
}
break;
case FileSystemEventType.Created:
if (this.Created != null)
{
this.Created(this, item.PublishEventArgs);
}
break;
case FileSystemEventType.Deleted:
if (this.Deleted != null)
{
this.Deleted(this, item.PublishEventArgs);
}
break;
case FileSystemEventType.Renamed:
if (this.Renamed != null)
{
this.Renamed(this, (RenamedEventArgs)item.PublishEventArgs);
}
break;
default:
throw new ArgumentException(
string.Format(CultureInfo.InvariantCulture, "Cannot raise event type \"{0}\".", item.PublishEventType),
"item");
}
if (this.Operation != null)
{
this.Operation(this, item.PublishEventArgs);
}
}
