Hi all,
I'm using JDO for storage in GAE and would like some advice as I'm having
trouble modelling my persistence objects.
I have 2 classes, User and Event. A User owns an Event and can participate
in others Events. My classes look roughly like this.
@PersistenceCapable(detachable = "true")
public class User implements Serializable {
@PrimaryKey
@Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
private Key id;
private String email;
private String firstName;
private String lastName;
private String password;
private String passwordConf;
private int status;
private boolean enabled;
// owned one-to-many with event
@Persistent(mappedBy = "owner")
private List<Event> ownsEvents = new ArrayList<Event>();
// many to many
private Set<Key> participatesInEvents = new HashSet<Key>();
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