ntpServer = new NtpServer( ntpConfig, minaRegistry );
tcpNtpServer = new NtpServer( ntpConfig, tcpAcceptor ); udpNtpServer = new NtpServer( ntpConfig, udpAcceptor );
    private void startNTP( ServerStartupConfiguration cfg, Hashtable env )    {        if ( cfg.isEnableNtp() )        {            try            {                NtpConfiguration ntpConfig = new NtpConfiguration( env, LoadStrategy.PROPS );                ntpServer = new NtpServer( ntpConfig, minaRegistry );            }            catch ( Throwable t )            {                log.error( "Failed to start the NTP service", t );            }        }    }