Additional methods to the generated Panache REST Data resource using repository pattern

Question

I'm using Quarkus with Hibernate Reactive and Panache REST Data. I'm using the Repository pattern. I would like to use the PanacheRepositoryResource and add a custom endpoint that calls a method in the EntityRepository, but I don't know how to inject the entityRepository since it is an interface.

    @ResourceProperties
    public interface EntityResource extends PanacheRepositoryResource<EntityRepository, Entity, Long> {
        @GET
        @Path("/customMethod")
        default Uni<List<Entity>> repositoryMethod() {
            return entityRepository.customMethod(); // <-- How can I inject my repository?
        }
    }

Any ideas?

Answer 1

You can do something like this:

    @ResourceProperties
    public interface EntityResource extends PanacheRepositoryResource<EntityRepository, Entity, Long> {
        @GET
        @Path("/customMethod")
        default Uni<List<Entity>> repositoryMethod() {
            return CDI.current().select(EntityRepository.class).get().customMethod();
        }
    }