/// <summary>
/// Handles process error event.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">Event data.</param>
protected virtual void OnProcessError(object sender,
ProcessErrorEventArgs e)
{
_logger.Log(_formatter.Format(e));
}
/// <summary>
/// Handles process error event.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">Event data.</param>
/// <exception cref="ArgumentNullException">e is null.</exception>
protected override void OnProcessError(object sender,
ProcessErrorEventArgs e)
{
if (e == null)
{
throw new ArgumentNullException("e",
Resources.ArgumentNullException);
}
base.OnProcessError(sender, e);
IncreaseErrorCount(e.DaemonName);
UpdateList(false);
UpdateProcessesToRun(e.QueuedProcesses);
UpdateRunningProcesses();
}
/// <summary>
/// Handles process error event.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">Event data.</param>
protected virtual void OnProcessError(object sender,
ProcessErrorEventArgs e)
{
AddLogMessage(_formatter.Format(e));
}
/// <summary>
/// Formats message.
/// </summary>
/// <param name="processErrorEventArgs">Message.</param>
/// <returns>Formatted message.</returns>
/// <exception cref="ArgumentNullException">processErrorEventArgs is null.</exception>
public string Format(ProcessErrorEventArgs processErrorEventArgs)
{
if (processErrorEventArgs == null)
{
throw new ArgumentNullException("processErrorEventArgs",
Resources.ArgumentNullException);
}
return String.Format(CultureInfo.CurrentCulture,
@Resources.MessageProcessError,
@DateTime.Now,
@Resources.MessageTypeError,
@processErrorEventArgs.DaemonName,
@processErrorEventArgs.Exception.Message);
}
/// <summary>
/// Handles process error event.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">Event data.</param>
private void OnProcessError(object sender,
ProcessErrorEventArgs e)
{
// Run threaded event in main thread.
_synchronizationContext.Send(new SendOrPostCallback(delegate
{
EventHandler<ProcessErrorEventArgs> handler = ProcessError;
if (handler != null)
{
handler(this, e);
}
}), null);
}
/// <summary>
/// Raises process error event. Reduces process counts.
/// </summary>
/// <param name="exception">Exception that occured.</param>
/// <param name="e">Event data.</param>
private void RaiseProcessError(Exception exception,
FileWatcherEventArgs e)
{
// Decrease external process counter.
SetExternalProcessRunningOff();
ProcessErrorEventArgs processErrorEventArgs =
new ProcessErrorEventArgs(e.ConfigurationKeyValuePair.Key,
exception,
GetProcessQueueCount());
OnProcessError(this,
processErrorEventArgs);
// Remove available process from the file watcher.
RemoveAvailableProcess(e.ConfigurationKeyValuePair.Key);
// Decrease file watcher process count.
RemoveProcessFromProcessBatchSize(e.ConfigurationKeyValuePair.Key);
SetProcessRunningOff();
}
