sb.append("TransferEvent[");

        switch (this.getRequestType()) {
            case REQUEST_GET:
                sb.append("GET");
                break;
            case REQUEST_PUT:
                sb.append("PUT");
                break;
            default:
                sb.append(this.getRequestType());
                break;
        }

        sb.append('|');

            if (event.getException() != null) {
                evt = new ArtifactTransferEvent(wagon, event.getException(), event.getRequestType(), artifact);
            } else {
                evt = new ArtifactTransferEvent(wagon, event.getEventType(), event.getRequestType(), artifact);
            }

            evt.setLocalFile(event.getLocalFile());

            return evt;
        }
    }