如何使用Spring Data Neo4j指定查询深度？

@NodeEntity
public class Person {
    // other fields and annotations
    
    @Relationship(type = "FRIENDS_WITH", direction = Relationship.OUTGOING)
    private List<Friend> friends;
    
    // getters and setters
}

@Repository
public interface PersonRepository extends Neo4jRepository<Person, Long> {
    @Query("MATCH (p:Person)-[:FRIENDS_WITH*1..3]->(f:Friend) WHERE id(p) = $personId RETURN f")
    List<Friend> findFriendsWithDepth(@Param("personId") Long personId, @Depth int depth);
}

@Service
public class PersonService {
    private final PersonRepository personRepository;
    
    public PersonService(PersonRepository personRepository) {
        this.personRepository = personRepository;
    }
    
    public List<Friend> getFriendsWithDepth(Long personId, int depth) {
        return personRepository.findFriendsWithDepth(personId, depth);
    }
}