public class

IPAddressUtil

extends Object
java.lang.Object
   ↳ sun.net.util.IPAddressUtil

Summary

Public Constructors
IPAddressUtil()
Public Methods
static byte[] convertFromIPv4MappedAddress(byte[] addr)
static boolean isIPv4LiteralAddress(String src)
static boolean isIPv6LiteralAddress(String src)
static byte[] textToNumericFormatV4(String src)
static byte[] textToNumericFormatV6(String src)
[Expand]
Inherited Methods
From class java.lang.Object

Public Constructors

public IPAddressUtil ()

Public Methods

public static byte[] convertFromIPv4MappedAddress (byte[] addr)

public static boolean isIPv4LiteralAddress (String src)

Parameters
src a String representing an IPv4 address in textual format
Returns
  • a boolean indicating whether src is an IPv4 literal address

public static boolean isIPv6LiteralAddress (String src)

Parameters
src a String representing an IPv6 address in textual format
Returns
  • a boolean indicating whether src is an IPv6 literal address

public static byte[] textToNumericFormatV4 (String src)

public static byte[] textToNumericFormatV6 (String src)