class WilmaLogHandlerServlet extends HttpServlet {

    @Override
    protected void doGet(final HttpServletRequest req, final HttpServletResponse resp) throws ServletException, IOException {
        Path path = filePathProvider.getAppLogFilePath();
        if (pathIsEmpty(req)) {
            logFileHandler.writeFileNamesToResponse(resp, path);
        } else {
            logFileHandler.writeFileContentToResponse(req, resp, req.getPathInfo(), path);
        }
    }

    @Autowired public  WilmaLogHandlerServlet(LogFilePathProvider filePathProvider, LogFileHandler logFileHandler);

}