Enum Class Protocol

java.lang.Object

java.lang.Enum<Protocol>

org.apache.tomcat.util.net.openssl.ciphers.Protocol

All Implemented Interfaces:

Serializable, Comparable<Protocol>, Constable

public enum Protocol
extends Enum<Protocol>

Represents the SSL/TLS protocol versions supported by OpenSSL.

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
SSLv2	SSL version 2.
SSLv3	SSL version 3.
TLSv1	TLS version 1.0.
TLSv1_2	TLS version 1.2.
TLSv1_3	TLS version 1.3.

Method Summary

Modifier and Type	Method	Description
static Protocol	valueOf(String name)	Returns the enum constant of this class with the specified name.
static Protocol[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class Enum

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

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

SSLv3

public static final Protocol SSLv3

SSL version 3.

SSLv2

public static final Protocol SSLv2

SSL version 2.

TLSv1

public static final Protocol TLSv1

TLS version 1.0.

TLSv1_2

public static final Protocol TLSv1_2

TLS version 1.2.

TLSv1_3

public static final Protocol TLSv1_3

TLS version 1.3.

Method Details

values

public static Protocol[] values()

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

Returns:

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

valueOf

public static Protocol valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null