public static Class<? extends Annotation> resolveDefault() {
        return DEFAULT_GENERATED_ANNOTATION_CLASS;
    }
Resolve the java {@code @Generated} annotation (can be of type {@code javax.annotation.Generated}
or {@code javax.annotation.processing.Generated} depending on the java version.

@return the Generated annotation class from java. Never {@code null}.
querydsl-codegen/src/main/java/com/querydsl/codegen/GeneratedAnnotationResolver.java