Jakarta Persistence Query Language: Difference between revisions

Revision as of 09:38, 9 October 2012

Revision as of 09:39, 9 October 2012

Line 30:

@

@Entity

public class Book {

@Id

private Integer id;

private String title;

private String isbn;

@ManyToOne

private Publisher publisher;

@ManyToMany

private List<Author> authors;

}

@Entity

public class Publisher {