@Positive validation not working on query params in custom Gravitino REST APIs

[adwaithadwaith]

I'm trying to add @positive validation to @QueryParam in a custom REST endpoint when extending Gravitino, but the validation is not working properly.

Simple example: @path("/custom") class with @get endpoint taking @QueryParam("limit") @positive Integer limit. When I hit ?limit=-1 or ?limit=0, the validation is not working properly.

I'm using javax.validation.constraints.Positive.