Package com.google.cloud.hadoop.util

Enum HadoopCredentialsConfiguration.AuthenticationType

java.lang.Object

java.lang.Enum<HadoopCredentialsConfiguration.AuthenticationType>

com.google.cloud.hadoop.util.HadoopCredentialsConfiguration.AuthenticationType

All Implemented Interfaces:

Serializable, Comparable<HadoopCredentialsConfiguration.AuthenticationType>

Enclosing class:

HadoopCredentialsConfiguration

public static enum HadoopCredentialsConfiguration.AuthenticationType
extends Enum<HadoopCredentialsConfiguration.AuthenticationType>

Enumerates all supported authentication types

Enum Constant Summary

Enum Constants

Enum Constant	Description
ACCESS_TOKEN_PROVIDER	Configures AccessTokenProvider authentication
APPLICATION_DEFAULT	Configures Application Default Credentials authentication
COMPUTE_ENGINE	Configures Google Compute Engine service account authentication
SERVICE_ACCOUNT_JSON_KEYFILE	Configures JSON keyfile service account authentication
UNAUTHENTICATED	Configures unauthenticated access
USER_CREDENTIALS	Configures user credentials authentication
WORKLOAD_IDENTITY_FEDERATION_CREDENTIAL_CONFIG_FILE	Configures workload identity pool key file

Method Summary

Modifier and Type	Method	Description
static HadoopCredentialsConfiguration.AuthenticationType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static HadoopCredentialsConfiguration.AuthenticationType[]	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

ACCESS_TOKEN_PROVIDER

public static final HadoopCredentialsConfiguration.AuthenticationType ACCESS_TOKEN_PROVIDER

Configures AccessTokenProvider authentication

APPLICATION_DEFAULT

public static final HadoopCredentialsConfiguration.AuthenticationType APPLICATION_DEFAULT

Configures Application Default Credentials authentication

COMPUTE_ENGINE

public static final HadoopCredentialsConfiguration.AuthenticationType COMPUTE_ENGINE

Configures Google Compute Engine service account authentication

SERVICE_ACCOUNT_JSON_KEYFILE

public static final HadoopCredentialsConfiguration.AuthenticationType SERVICE_ACCOUNT_JSON_KEYFILE

Configures JSON keyfile service account authentication

WORKLOAD_IDENTITY_FEDERATION_CREDENTIAL_CONFIG_FILE

public static final HadoopCredentialsConfiguration.AuthenticationType WORKLOAD_IDENTITY_FEDERATION_CREDENTIAL_CONFIG_FILE

Configures workload identity pool key file

UNAUTHENTICATED

public static final HadoopCredentialsConfiguration.AuthenticationType UNAUTHENTICATED

Configures unauthenticated access

USER_CREDENTIALS

public static final HadoopCredentialsConfiguration.AuthenticationType USER_CREDENTIALS

Configures user credentials authentication

Method Detail

values

public static HadoopCredentialsConfiguration.AuthenticationType[] 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 (HadoopCredentialsConfiguration.AuthenticationType c : HadoopCredentialsConfiguration.AuthenticationType.values())
    System.out.println(c);

Returns:

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

valueOf

public static HadoopCredentialsConfiguration.AuthenticationType 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