Struct GroupAuthorizationError 

pub struct GroupAuthorizationError { /* private fields */ }

Group authorization failure with the group ID.

Corresponds to Java’s GroupAuthorizationException, error code Errors::GroupAuthorizationFailed.

Java extends chain: GroupAuthorizationException -> AuthorizationException -> InvalidConfigurationException -> ApiException -> KafkaException

Fatal per RequestUtils.isFatalException.

Implementations

impl GroupAuthorizationError

pub fn for_group_id(group_id: impl Into<String>) -> Self

Create a group authorization error for a group ID, formatting the group into the message.

Mirrors Java’s static GroupAuthorizationException.forGroupId(String): new GroupAuthorizationException("Not authorized to access group: " + groupId, groupId).

pub fn with_default_message() -> Self

Create a group authorization error with the code’s default message and no group ID.

Mirrors Java’s GroupAuthorizationException(String message) reached via the Errors.GROUP_AUTHORIZATION_FAILED builder (exception()), where the message is the default constant and groupId is null.

pub fn new(group_id: impl Into<String>, message: impl Into<String>) -> Self

Create a group authorization error carrying a custom message.

Mirrors Java’s GroupAuthorizationException(String message, String groupId) (GroupAuthorizationException.java:22), where the error message is caller-supplied rather than the default error text.

It is the only Java constructor this struct translates as a constructor — for_group_id translates the forGroupId static factory and with_default_message the Errors one — so the intersection is its own parameter list and it keeps the plain name (CLAUDE.md §2).

pub fn kafka_error(&self) -> &KafkaError

Access the base error.

pub fn group_id(&self) -> &str

The group ID that failed authorization. Mirrors Java’s GroupAuthorizationException.groupId().

impl GroupAuthorizationError

pub fn source(&self) -> Option<&Error>

The underlying source, held by the embedded KafkaError base — Java’s subclass passes its cause up to super(message, cause). Mirrors Throwable.getCause().

Trait Implementations

impl Clone for GroupAuthorizationError

fn clone(&self) -> GroupAuthorizationError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GroupAuthorizationError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for GroupAuthorizationError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for GroupAuthorizationError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.