Package org.onosproject.cli.net

Enum ExtHeader

java.lang.Object

java.lang.Enum<ExtHeader>

org.onosproject.cli.net.ExtHeader

All Implemented Interfaces:

Serializable, Comparable<ExtHeader>

public enum ExtHeader
extends Enum<ExtHeader>

Known values for IPv6 extension header field that can be supplied to the CLI.

Enum Constant Summary

Enum Constants

Enum Constant	Description
AUTH	Authentication header.
DEST	Destination header.
ESP	Encapsulated Security Payload.
FRAG	Fragment header.
HOP	Hop-by-hop header.
NOEXT	No next header.
ROUTE	Router header.
UNREP	Unexpected repeats encountered.
UNSEQ	Unexpected sequencing encountered.

Method Summary

Modifier and Type	Method	Description
static short	parseFromString(String input)	Parse a string input that could contain an ExtHeader value.
short	value()	Gets the value to use for this ExtHeader.
static ExtHeader	valueOf(String name)	Returns the enum constant of this type with the specified name.
static ExtHeader[]	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, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NOEXT

public static final ExtHeader NOEXT

No next header.

ESP

public static final ExtHeader ESP

Encapsulated Security Payload.

AUTH

public static final ExtHeader AUTH

Authentication header.

DEST

public static final ExtHeader DEST

Destination header.

FRAG

public static final ExtHeader FRAG

Fragment header.

ROUTE

public static final ExtHeader ROUTE

Router header.

HOP

public static final ExtHeader HOP

Hop-by-hop header.

UNREP

public static final ExtHeader UNREP

Unexpected repeats encountered.

UNSEQ

public static final ExtHeader UNSEQ

Unexpected sequencing encountered.

Method Detail

values

public static ExtHeader[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ExtHeader c : ExtHeader.values())
    System.out.println(c);

Returns:

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

valueOf

public static ExtHeader 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

value

public short value()

Gets the value to use for this ExtHeader.

Returns:

short value to use for this ExtHeader

parseFromString

public static short parseFromString(String input)

Parse a string input that could contain an ExtHeader value. The value may appear in the string either as a known exntension header name (one of the values of this enum), or a numeric extension header value.

Parameters:

input - the input string to parse

Returns:

the numeric value of the parsed IPv6 extension header

Throws:

IllegalArgumentException - if the input string does not contain a value that can be parsed into an IPv6 extension header