Human readable DhcpInfo.ipAddress?

Question

I am wondering how to get a human readable IP Adress from DhcpInfo.ipAddress? The tricky thing about it is, that it is an integer and obviously you can\'t store an IP address in

Answer 1

just reverse the ipaddress which you receive in bytes

byte[] bytes = BigInteger.valueOf(ipAddress).toByteArray();
ArrayUtils.reverse(bytes);
// then
InetAddress myaddr = InetAddress.getByAddress(ipAddress);
String ipString = myaddr.getHostAddress();