private void CheckRaiseChangedEvent(string fullPath)
{
LocalServerDiscoveryFileEventArgs eventArgs = null;
lock (m_Lock)
{
LocalServerDiscoveryFile newItem = null;
if (!m_DiscoveryFiles.ContainsKey(fullPath))
{
//we don't actually process change events, only adds.
try
{
newItem = new LocalServerDiscoveryFile(fullPath);
if (newItem.IsAlive)
{
m_DiscoveryFiles.Add(fullPath, newItem);
}
}
catch (Exception ex)
{
if (!Log.SilentMode)
{
Log.Write(LogMessageSeverity.Information, NetworkMessenger.LogCategory, "Unable to load local server discovery file due to " + ex.GetType() + " exception",
"While attempting to load a local server discovery file an exception was thrown. If this is because the file wasn't found " +
"or was incomplete it can be ignored. An incomplete file will raise another event when complete that will cause it to be re-processed.\r\n" +
"File: {0}\r\nException: {1}", fullPath, ex.Message);
}
}
if (newItem != null)
{
eventArgs = new LocalServerDiscoveryFileEventArgs(newItem);
}
}
}
//raise the event outside of our lock
if (eventArgs != null)
{
OnFileChanged(eventArgs);
}
}
/// <summary>
/// Create a new event argument
/// </summary>
/// <param name="file"></param>
public LocalServerDiscoveryFileEventArgs(LocalServerDiscoveryFile file)
{
File = file;
}
