Class IdentityPoolCredentials (1.3.0)

publicclass IdentityPoolCredentialsextendsExternalAccountCredentials

Url-sourced and file-sourced external account credentials.

By default, attempts to exchange the external credential for a GCP access token.

Inheritance

java.lang.Object > Credentials > OAuth2Credentials > GoogleCredentials > ExternalAccountCredentials > IdentityPoolCredentials

Inherited Members

publicIdentityPoolCredentialscreateScoped(Collection<String>newScopes)

Clones the IdentityPoolCredentials with the specified scopes.

GoogleCredentials.createScoped(Collection<String> scopes)

publicstaticIdentityPoolCredentials.BuildernewBuilder()

publicstaticIdentityPoolCredentials.BuildernewBuilder(IdentityPoolCredentialsidentityPoolCredentials)

publicAccessTokenrefreshAccessToken()

Method to refresh the access token according to the specific type of credentials.

Throws IllegalStateException if not overridden since direct use of OAuth2Credentials is only for temporary or non-refreshing access tokens.

OAuth2Credentials.refreshAccessToken()

publicStringretrieveSubjectToken()

Retrieves the external subject token to be exchanged for a GCP access token.

Must be implemented by subclasses as the retrieval method is dependent on the credential source.

ExternalAccountCredentials.retrieveSubjectToken()