Struct TopicAuthorizationError 

pub struct TopicAuthorizationError { /* private fields */ }

Topic authorization failure with the set of unauthorized topics.

Corresponds to Java’s TopicAuthorizationException, error code Errors::TopicAuthorizationFailed.

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

Fatal per RequestUtils.isFatalException.

Implementations

impl TopicAuthorizationError

pub fn new(unauthorized_topics: HashSet<String>) -> Self

Create a topic authorization error, formatting the topics into the message.

Mirrors Java’s TopicAuthorizationException(Set<String> unauthorizedTopics): this("Not authorized to access topics: " + unauthorizedTopics, unauthorizedTopics).

pub fn with_default_message() -> Self

Create a topic authorization error with the code’s default message and no topics.

Mirrors Java’s TopicAuthorizationException(String message) reached via the Errors.TOPIC_AUTHORIZATION_FAILED builder (exception()), where the message is the default constant and the topic set is empty.

pub fn with_message( unauthorized_topics: HashSet<String>, message: impl Into<String>, ) -> Self

Create a topic authorization error carrying a custom message.

Mirrors Java’s TopicAuthorizationException(String message, Set<String>) (TopicAuthorizationException.java:25), where the message is caller-supplied rather than the code’s default text.

The two translated constructors intersect on {unauthorizedTopics}, which is exactly TopicAuthorizationException(Set<String>) (:30) — so new keeps the plain name and this one is suffixed with the parameter beyond the intersection (CLAUDE.md §2).

pub fn kafka_error(&self) -> &KafkaError

Access the base error.

pub fn unauthorized_topics(&self) -> &HashSet<String>

The set of unauthorized topics. Mirrors Java’s TopicAuthorizationException.unauthorizedTopics().

impl TopicAuthorizationError

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 TopicAuthorizationError

fn clone(&self) -> TopicAuthorizationError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TopicAuthorizationError

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

Formats the value using the given formatter.

impl Display for TopicAuthorizationError

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

Formats the value using the given formatter.

impl Error for TopicAuthorizationError

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.