@RetryableTopic support KL annotated on class part 2 #3112
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* `EndpointCustomizerFactory` adaptor `MultiMethodKafkaListenerEndpoint`. * `RetryTopicConfigurer.processAndRegisterEndpoint` support `@KafkaListener` on a class. * Add new class `EndpointHandlerMultiMethod` to handler multi method for retrying endpoints. part2 of spring-projects#3105 and this contributes to fixing spring-projects#3105 eventually
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Adding new public methods in a public class. This deserves a brief mention in whats-new.
| Collection<TopicNamesHolder> customizeEndpointAndCollectTopics(T listenerEndpoint); | ||
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| class TopicNamesHolder { | ||
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Modifying the interface signature, which is part of the public API. Although we are just adding a strong type here and it may not affect any implementations, we may also need to mention this in whats-new. - the fact that EndpointCustomizer is strictly for MethodKafkaListenerEndpoint types.
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| protected EndpointCustomizer addSuffixesAndMethod(DestinationTopic.Properties properties, Object bean, Method method) { | ||
| protected EndpointCustomizer<MethodKafkaListenerEndpoint<?, ?>> addSuffixesAndMethod( |
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Public API modified. It may theoretically break any external implementations (although very unlikely that some might be implementing this, we need to be mindful of that possibility. Why don't we deprecate the original and add the modification separately?
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| public EndpointHandlerMethod(Object bean) { |
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new public constructor that needs to be mentioned in docs (or whats-new).
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New public API class that needs to be mentioned in whats-new.
…ionTopic.Properties, Object, Method)`. * Change public API that mentioned in `whats-new.adoc`(or javadoc).
spring-kafka-docs/src/main/antora/modules/ROOT/pages/whats-new.adoc
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Fixes: #3012 * Non-blocking retries support for `@KafkaListener` on class level, which includes `@RetryableTopic,` `@DltHandler,` `RetryTopicConfiguration,` and `RetryTopicConfigurationSupport.` * Doc and test for Non-blocking retries support for @KafkaListener on class level. * Addressing PR review. See these earlier related PRs: #3112 #3107
EndpointCustomizerFactoryadaptorMultiMethodKafkaListenerEndpoint.RetryTopicConfigurer.processAndRegisterEndpointsupport@KafkaListeneron a class.EndpointHandlerMultiMethodto handler multi method for retrying endpoints.part2 of #3105 and this contributes to fixing #3105 eventually.