Package org.terracotta.utilities.test.net

Enum NetStat.BusyPort.IPVersion

java.lang.Object

java.lang.Enum<NetStat.BusyPort.IPVersion>

org.terracotta.utilities.test.net.NetStat.BusyPort.IPVersion

All Implemented Interfaces:

Serializable, Comparable<NetStat.BusyPort.IPVersion>, java.lang.constant.Constable

Enclosing class:

NetStat.BusyPort

public static enum NetStat.BusyPort.IPVersion
extends Enum<NetStat.BusyPort.IPVersion>

Enumerates the types of IP addresses supported.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
IPV4
IPV6

Field Summary

Fields

Modifier and Type	Field	Description
private final int	addressBytes
private final List<String>	versionIds

Constructor Summary

Constructors

Modifier	Constructor	Description
private	IPVersion(Class<? extends InetAddress> addressClass, int addressBytes, String... versionIds)

Method Summary

Modifier and Type	Method	Description
byte[]	anyLocal()	Gets the byte-array form of "any local address" for this IPVersion.
static NetStat.BusyPort.IPVersion	fromId(String versionId)	Determines the IPVersion from the identifier provided.
InetSocketAddress	getInetSocketAddress(String address, String port)	Gets an InetSocketAddress instance composed of the IP address and port provided.
abstract byte[]	loopback()	Gets the byte-array form of the "loopback address" for this IPVersion.
abstract InetAddress	unspecified()	Returns an InetAddress instance indicating an "unspecified" (or failed) host address.
static NetStat.BusyPort.IPVersion	valueOf(String name)	Returns the enum constant of this type with the specified name.
static NetStat.BusyPort.IPVersion[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

IPV4

public static final NetStat.BusyPort.IPVersion IPV4

IPV6

public static final NetStat.BusyPort.IPVersion IPV6

Field Details

addressBytes

private final int addressBytes

versionIds

private final List<String> versionIds

Constructor Details

IPVersion

private IPVersion(Class<? extends InetAddress> addressClass,
 int addressBytes,
 String... versionIds)

Method Details

values

public static NetStat.BusyPort.IPVersion[] values()

Returns an array containing the constants of this enum type, in the order they are declared.

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static NetStat.BusyPort.IPVersion valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

anyLocal

public byte[] anyLocal()

Gets the byte-array form of "any local address" for this IPVersion.

Returns:

a byte array for "any local address"

loopback

public abstract byte[] loopback()

Gets the byte-array form of the "loopback address" for this IPVersion.

Returns:

a byte array for "loopback address

unspecified

public abstract InetAddress unspecified()

Returns an InetAddress instance indicating an "unspecified" (or failed) host address.

Returns:

an "unspecified" address

getInetSocketAddress

public InetSocketAddress getInetSocketAddress(String address,
 String port)

Gets an InetSocketAddress instance composed of the IP address and port provided.

Parameters:

address - the IP address conforming to this IPVersion; a value of * is interpreted as the "any local" address

port - the socket port; a value of * is interpreted as 0 (undesignated)

Returns:

an InetSocketAddress instance for address and port; the InetSocketAddress returned may not be of the type implied by this IPVersion instance -- lsof does not maintain strict type alignment for IP addresses

fromId

public static NetStat.BusyPort.IPVersion fromId(String versionId)

Determines the IPVersion from the identifier provided.

Parameters:

versionId - the identifier to check

Returns:

the IPVersion corresponding to versionId

Throws:

EnumConstantNotPresentException - if versionId is not a recognized IPVersion designation