io.pravega.client.security.auth

Class EmptyTokenProviderImpl

java.lang.Object

io.pravega.client.security.auth.EmptyTokenProviderImpl

All Implemented Interfaces:

DelegationTokenProvider

public class EmptyTokenProviderImpl
extends java.lang.Object
implements DelegationTokenProvider

Provides empty delegation tokens. This provider is useful when auth is disabled.

Constructor Summary

Constructors

Constructor and Description
EmptyTokenProviderImpl()

Method Summary

Modifier and Type	Method and Description
boolean	populateToken(java.lang.String token) Populates the object with the specified delegation token.
java.util.concurrent.CompletableFuture<java.lang.String>	retrieveToken() Retrieve delegation token.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EmptyTokenProviderImpl

public EmptyTokenProviderImpl()

Method Detail

retrieveToken

public java.util.concurrent.CompletableFuture<java.lang.String> retrieveToken()

Description copied from interface: DelegationTokenProvider

Retrieve delegation token.

Specified by:

retrieveToken in interface DelegationTokenProvider

Returns:

a CompletableFuture that, when completed, will return the retrieved delegation token

populateToken

public boolean populateToken(java.lang.String token)

Description copied from interface: DelegationTokenProvider

Populates the object with the specified delegation token.

Specified by:

populateToken in interface DelegationTokenProvider

Parameters:

token - the token to populate the object with

Returns:

whether the population was successful