Hi guys, I try to persist a one to many relationship but I get the following error (It's my first app):
Caused by: java.lang.IllegalStateException: Field "fr.beasymptotic.bookmark.client.model.BookmarkUser.bookmarks" contains a persistable object that isnt persistent, but the field doesnt allow cascade-persist! What's wrong here : @Entity public class Bookmark implements Serializable { /** * */ private static final long serialVersionUID = -5148690849535943792L; @Id @GeneratedValue(strategy = GenerationType.IDENTITY) @Extension(vendorName="datanucleus", key="gae.encoded-pk", value="true") private String id; @Basic private String link; @Basic private String shortName; ... } @Entity public class BookmarkUser implements Serializable { /** * */ private static final long serialVersionUID = -4970721952298475845L; @Id @GeneratedValue(strategy = GenerationType.IDENTITY) private Long id; @Basic private String userUIDFromGoogle; @Basic private List<Bookmark> bookmarks; ... } Thanks, Richard -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.