GitHub user lakewatcher created a discussion: [Q/A][Java21] Does Dubbo metadata support the reporting of annotations ( which are tripe's basic Mapping ...) on interfaces and implementation classes
### Pre-check - [X] I am sure that all the content I provide is in English. ### Apache Dubbo Component Java SDK (apache/dubbo) ### Details JDK21 & Dubbo3.3 Does Dubbo metadata support the reporting of annotations ( which are tripe's basic Mapping ...) on interfaces and implementation classes. When I add Dubbo basic annotations to the interface, it upload metadata to the configuration center of the Nacos service ,like : <img width="839" height="439" alt="image" src="https://github.com/user-attachments/assets/578a72cd-d1a6-4ab5-b34f-46d8fe294856"; /> However, when annotations are written on implementation classes, metadata cannot be found. The JAR of the interface is referenced by other projects, making it inconvenient to add annotations, and the implementation class cannot obtain annotations . if there are any issues with this plan , we monitor metadata to automatically register the gateway. ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) GitHub link: https://github.com/apache/dubbo/discussions/15685 ---- This is an automatically sent email for notifications@dubbo.apache.org. To unsubscribe, please send an email to: notifications-unsubscr...@dubbo.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: notifications-unsubscr...@dubbo.apache.org For additional commands, e-mail: notifications-h...@dubbo.apache.org
