class ToolConfig {

    public static void printHelp(PrintStream stream, String app) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp(new PrintWriter(stream, true),
                            formatter.getWidth(),
                            app,
                            HELP_HEADER,
                            OPTIONS,
                            formatter.getLeftPadding(),
                            formatter.getDescPadding(),
                            HELP_FOOTER,
                            true);
    }

    public  ToolConfig(CommandLine cli);
    public  ToolConfig(Path target, boolean batch);

}