Java IP Address to Int ipToInt(String addr)

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Description

ip To Int

License

Open Source License

Declaration 

public static Long ipToInt(String addr)

Method Source Code

//package com.java2s;
//License from project: Open Source License 

public class Main {
    public static Long ipToInt(String addr) {
        String[] addrArray = addr.split("\\.");
        long num = 0;
        for (int i = 0; i < addrArray.length; i++) {
            int power = 3 - i;
            num += ((Integer.parseInt(addrArray[i]) % 256 * Math.pow(256, power)));
        }//w w  w .  j  a v  a 2 s. c  om
        return num;
    }
}

Related

  1. ip2int(String ip)
  2. ip2Int(String ip)
  3. IP2Int(String ip)
  4. ip2int(String ipAddr)
  5. ipToInt(final String addr)
  6. ipToInt(String address)
  7. ipToInt(String ip)
  8. IpToInt(String strIp)
  9. ipToInteger(String ip)