private void pollServer(ServerNBTStorage servernbtstorage)
        throws IOException
    {
        String s = servernbtstorage.host;
        String as[] = s.split(":");
        if(s.startsWith("["))
        {
            int i = s.indexOf("]");
            if(i > 0)
            {
                String s2 = s.substring(1, i);
                String s3 = s.substring(i + 1).trim();
                if(s3.startsWith(":") && s3.length() > 0)
                {
                    s3 = s3.substring(1);
                    as = new String[2];
                    as[0] = s2;
                    as[1] = s3;
                } else
                {
                    as = new String[1];
                    as[0] = s2;
                }
            }
        }
        if(as.length > 2)
        {
            as = new String[1];
            as[0] = s;
        }
        String s1 = as[0];
        int j = as.length <= 1 ? 25565 : parseIntWithDefault(as[1], 25565);
        Socket socket = null;
        DataInputStream datainputstream = null;
        DataOutputStream dataoutputstream = null;
        try
        {
            socket = new Socket();
            socket.setSoTimeout(3000);
            socket.setTcpNoDelay(true);
            socket.setTrafficClass(18);
            socket.connect(new InetSocketAddress(s1, j), 3000);
            datainputstream = new DataInputStream(socket.getInputStream());
            dataoutputstream = new DataOutputStream(socket.getOutputStream());
            dataoutputstream.write(254);
            if(datainputstream.read() != 255)
            {
                throw new IOException("Bad message");
            }
            String s4 = Packet.readString(datainputstream, 64);
            char ac[] = s4.toCharArray();
            for(int k = 0; k < ac.length; k++)
            {
                if(ac[k] != '\247' && ChatAllowedCharacters.allowedCharacters.indexOf(ac[k]) < 0)
                {
                    ac[k] = '?';
                }
            }

            s4 = new String(ac);
            String as1[] = s4.split("\247");
            s4 = as1[0];
            int l = -1;
            int i1 = -1;
            try
            {
                l = Integer.parseInt(as1[1]);
                i1 = Integer.parseInt(as1[2]);
            }
            catch(Exception exception) { }
            servernbtstorage.motd = (new StringBuilder()).append("\2477").append(s4).toString();
            if(l >= 0 && i1 > 0)
            {
                servernbtstorage.playerCount = (new StringBuilder()).append("\2477").append(l).append("\2478/\2477").append(i1).toString();
            } else
            {
                servernbtstorage.playerCount = "\2478???";
            }
        }
        finally
        {
            try
            {
                if(datainputstream != null)
                {
                    datainputstream.close();
                }
            }
            catch(Throwable throwable) { }
            try
            {
                if(dataoutputstream != null)
                {
                    dataoutputstream.close();
                }
            }
            catch(Throwable throwable1) { }
            try
            {
                if(socket != null)
                {
                    socket.close();
                }
            }
            catch(Throwable throwable2) { }
        }
    }