How to wire in the resolvers directly into the graphql RuntimeWiring class ?

[divyanshubhati]

I want to wire in the resolvers generated by the library directly into the GraphQL RuntimeWiring class. I am thinking to
make use of the parentInterfaces option of the generator to generate resolvers that extend graphql.schema.DataFetcher. I have specified the following in my build.gradle file :

    parentInterfaces {
        queryResolver = "graphql.schema.DataFetcher"
    }

but DataFetcher requires T as a generic type parameter, how do I take care of that ?

OR if we have a better approach please do share.

EDIT: I am using plain graphQL-java library, without spring.

Thank You!