protected override void OnEventWritten()

in docker_images/csharp/wrapper/src/ConsoleEventListener.cs [56:94]
35 lines of code
7 McCabe index (conditional complexity)

        protected override void OnEventWritten(EventWrittenEventArgs eventData)
        {
            if (_eventFilters == null) return;

            lock (_lock)
            {
                bool shouldDisplay = false;
            
                if (_eventFilters.Length == 1 && eventData.EventSource.Name.StartsWith(_eventFilters[0]))
                {
                    shouldDisplay = true;
                }
                else
                {
                    foreach (string filter in _eventFilters)
                    {
                        if (eventData.EventSource.Name.StartsWith(filter))
                        {
                            shouldDisplay = true;
                        }
                    }
                }

                if (shouldDisplay)
                {
#if NET451
                    string text = $"{DateTime.Now.ToString("yyyy-MM-ddTHH:mm:ss.fffffff")} [{eventData.EventSource.Name}-{eventData.EventId}]{(eventData.Payload != null ? $" ({string.Join(", ", eventData.Payload)})." : "")}";
#else
                    string text = $"{DateTime.Now.ToString("yyyy-MM-ddTHH:mm:ss.fffffff")} [{eventData.EventSource.Name}-{eventData.EventName}]{(eventData.Payload != null ? $" ({string.Join(", ", eventData.Payload)})." : "")}";
#endif

                    ConsoleColor origForeground = Console.ForegroundColor;
                    Console.ForegroundColor = ConsoleColor.DarkYellow;
                    Console.WriteLine(text);
                    Debug.WriteLine(text);
                    Console.ForegroundColor = origForeground;
                }
            }
        }