Hibernate : How to map a list of values of one attribute ? ( @OneToMany / @ManyToOne )

If you want for example mapping the atribute State of  Country entity. Any way, for ONE Country you can have MANY States, so :

@Table(name = "state")
public class State {

@NotNull
@ManyToOne(fetch = FetchType.LAZY)
@JoinColumn(name = "id_country")
private Country country;

}

@Table(name = "state")
public class Country {

@OneToMany(mappedBy = "country", 
    fetch = FetchType.LAZY, 
    cascade = CascadeType.ALL, 
    orphanRemoval=true)
private List<State> states = new ArrayList<>();

}