com.lukasfeiler.ipconfig
Class IPAddress

java.lang.Object
  com.lukasfeiler.util.Int
      com.lukasfeiler.ipconfig.IPAddress

public class IPAddress

extends Int

An IPv4 Address.

Constructor Summary

IPAddress(int i)
Constructor that takes the IP address as an int value as an argument.

IPAddress(java.lang.String s)
Constructor that takes the IP address in dottet-quad notation as an argument.

Method Summary

void	matchesNetmask(Netmask netmask) Returns whether this IP address matches the netmask passad as argument.

Methods inherited from class com.lukasfeiler.util.Int

allBitsSet, getBit, getOctet, getOctets, intValue, toBitString, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

IPAddress

public IPAddress(java.lang.String s)
          throws IPConfigException,
                 InvalidIntOctetException

Constructor that takes the IP address in dottet-quad notation as an argument.

Parameters:

s - A string in the dottet-quad notation (e.g. 192.168.1.10).

IPAddress

public IPAddress(int i)

Constructor that takes the IP address as an int value as an argument.

Method Detail

matchesNetmask

public void matchesNetmask(Netmask netmask)
                    throws IPConfigException

Returns whether this IP address matches the netmask passad as argument. The netmask does not match if all bits of the host part of the IP address are set either to 0 or to 1. Exception: all bits of the netmask are set (the netmask is 255.255.255.255)

Throws:

IPConfigException