org.archive.util
Class InetAddressUtil

java.lang.Object
  org.archive.util.InetAddressUtil

public class InetAddressUtil
extends java.lang.Object

InetAddress utility.

Version:

$Date: 2009-08-27 23:45:31 +0000 (Thu, 27 Aug 2009) $, $Revision: 6477 $

Author:

stack

Field Summary

static java.util.regex.Pattern

IPV4_QUADS ipv4 address.

Method Summary

static java.util.List<java.lang.String>	getAllLocalHostNames()
static java.net.InetAddress	getIPHostAddress(java.lang.String host) Returns InetAddress for passed host IF its in IPV4 quads format (e.g.

Methods inherited from class java.lang.Object

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

Field Detail

IPV4_QUADS

public static java.util.regex.Pattern IPV4_QUADS

ipv4 address.

Method Detail

getIPHostAddress

public static java.net.InetAddress getIPHostAddress(java.lang.String host)

Returns InetAddress for passed host IF its in IPV4 quads format (e.g. 128.128.128.128).

TODO: Move to an AddressParsingUtil class.

Parameters:

host - Host name to examine.

Returns:

InetAddress IF the passed name was an IP address, else null.

getAllLocalHostNames

public static java.util.List<java.lang.String> getAllLocalHostNames()

Returns:

All known local names for this host or null if none found.