Package org.apache.polaris.service.auth

Enum Class AuthenticationType

java.lang.Object

java.lang.Enum<AuthenticationType>

org.apache.polaris.service.auth.AuthenticationType

All Implemented Interfaces:

Serializable, Comparable<AuthenticationType>, Constable

public enum AuthenticationType
extends Enum<AuthenticationType>

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
EXTERNAL	Polaris will delegate authentication to an external identity provider (e.g., Keycloak).
INTERNAL	Polaris will be the only identity provider.
MIXED	Polaris will act as an identity provider, but it will also support external authentication.

Method Summary

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

INTERNAL

public static final AuthenticationType INTERNAL

Polaris will be the only identity provider.

EXTERNAL

public static final AuthenticationType EXTERNAL

Polaris will delegate authentication to an external identity provider (e.g., Keycloak). The internal token endpoint will be deactivated.

MIXED

public static final AuthenticationType MIXED

Polaris will act as an identity provider, but it will also support external authentication. The internal token endpoint will be activated and will always be tried first. If the token issuer is not Polaris, the token will be passed to the external identity provider for validation.

Method Details

values

public static AuthenticationType[] 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 AuthenticationType 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