protected void handle(Command command, Session session) { List parameters = Arrays.asList(command.getParameters()); String key = StringUtil.join(parameters, " "); String help = getServerConfiguration().getHelpText(key); if (help == null) { sendReply(session, ReplyCodes.HELP_OK, "help.noHelpTextDefined", list(key)); } else { sendReply(session, ReplyCodes.HELP_OK, "help", list(help)); } }