String help = new HelpPrinter(clazz).printHelp(format, includeHelpOption);
Command cmd = (Command) clazz.getAnnotation(Command.class);
File output = null;
// skip the *-help command
if (cmd.scope().equals("*")) continue;
if (FORMAT_DOCBX.equals(format)) {
output = new File(targetFolder, cmd.scope() + "-" + cmd.name() + ".xml");
} else if (FORMAT_CONF.equals(format)) {
output = new File(targetFolder, cmd.scope() + "-" + cmd.name() + ".conf");