I have problem with correct query for my data.
@Id
@GeneratedValue
private Integer id;
@Size(min = 1, message = "")
@Column(unique = true)
@UniqueUserName(message = "")
private String name;
@Size(min = 1, message = "")
@Email
private String email;
@Size(min = 5, message = "")
private String password;
private boolean enabled;
@ManyToMany
@JoinTable
private List<Role> roles;
@OneToOne
@JoinColumn
private PersonalData personalData;
@OneToMany(cascade = CascadeType.REMOVE)
@JoinColumn(name = "OWNED_USER_ID")
private List<User> userList;
That's my class User. And i want to get list of all owned users by user.
here is my code:
DetachedCriteria detachedCriteria = DetachedCriteria.forClass(User.class);
detachedCriteria.setProjection(Property.forName("userList.id"));
Session session = entityManager.unwrap(Session.class);
Criteria criteria = session.createCriteria(OfferStorage.class);
criteria.add(Subqueries.propertyIn("user.id", detachedCriteria));
criteria.list();
And it's return me following error could not resolve property: userList.id
It's same if u use userList.user.id. Any ideas?
Well that was fast.
If some else would have problem with it there is answer
DetachedCriteria detachedCriteria = DetachedCriteria.forClass(User.class);
detachedCriteria.createAlias("userList", "userList");
detachedCriteria.add(Restrictions.eq("id", userId ));
detachedCriteria.setProjection(Property.forName("userList.id"));
Session session = entityManager.unwrap(Session.class);
Criteria criteria = session.createCriteria(OfferStorage.class);
criteria.add(Subqueries.propertyIn("user.id", detachedCriteria));
criteria.list();