code: public static RiakClient newClient(int port, String... remoteAddresses) throws UnknownHostException
       {
           return newClient(port, Arrays.asList(remoteAddresses));
       }
docs: Static factory method to create a new client instance.
  This method produces a client connected to the supplied addresses on
  the supplied port.
  @param remoteAddresses a list of IP addresses or hostnames
  @param port the (protocol buffers) port to connect to on the supplied hosts.
  @return a new client instance
  @throws UnknownHostException if a supplied hostname cannot be resolved.