Banshee.GStreamerSharp.PlayerEngine.HandleError C# (CSharp) Method

        private void HandleError (Enum domain, string error_message, string debug)
        {
            Close (true);

            error_message = error_message ?? Catalog.GetString ("Unknown Error");

            if (domain is ResourceError) {
                ResourceError domain_code = (ResourceError)domain;
                if (CurrentTrack != null) {
                    switch (domain_code) {
                    case ResourceError.NotFound:
                        CurrentTrack.SavePlaybackError (StreamPlaybackError.ResourceNotFound);
                        break;
                    default:
                        break;
                    }
                }
                Log.Error (String.Format ("GStreamer resource error: {0}", domain_code), false);
            } else if (domain is StreamError) {
                StreamError domain_code = (StreamError)domain;
                if (CurrentTrack != null) {
                    switch (domain_code) {
                    case StreamError.CodecNotFound:
                        CurrentTrack.SavePlaybackError (StreamPlaybackError.CodecNotFound);
                        break;
                    default:
                        break;
                    }
                }

                Log.Error (String.Format ("GStreamer stream error: {0}", domain_code), false);
            } else if (domain is CoreError) {
                CoreError domain_code = (CoreError)domain;
                if (CurrentTrack != null) {
                    switch (domain_code) {
                    case CoreError.MissingPlugin:
                        CurrentTrack.SavePlaybackError (StreamPlaybackError.CodecNotFound);
                        break;
                    default:
                        break;
                    }
                }

                if (domain_code != CoreError.MissingPlugin) {
                    Log.Error (String.Format ("GStreamer core error: {0}", (CoreError)domain), false);
                }
            } else if (domain is LibraryError) {
                Log.Error (String.Format ("GStreamer library error: {0}", (LibraryError)domain), false);
            }

            OnEventChanged (new PlayerEventErrorArgs (error_message));
        }