Add an option to add @RegisterForReflection to allow build in native mode

[dgautier]

Tell us the extension to which you'd like to add the feature.

Client

What kind of feature would you like to add?

Currently clients aren't compatible with quarkus native cause the generated classes.

See : https://quarkus.io/guides/writing-native-applications-tips#registering-for-reflection

Proposal(s):

Add a config parameter to automatically adds this annotation on generated model classes

Alternative(s):

No response

Additional info:

No response

Community Notes

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[dgautier]

well my bad, reading docs i just found of that using :

quarkus.openapi-generator.codegen.spec.petstore_json.additional-model-type-annotations=@io.quarkus.runtime.annotations.RegisterForReflection

It should be fine.
Still it could be useful to enable it by default ?

[mcruzdev]

I think yes, because a Quarkus extension must allow the native image execution/build without friction. WDYT @quarkiverse/quarkiverse-openapi-generator? If the team agree with that, feel free to open a pull request @dgautier!

[ricardozanini]

@dgautier, please add this by default with an option to remove it if someone finds inconsistencies in the model.