3 Replies Latest reply on Jun 12, 2012 3:56 PM by adamw

    @OneToMany not returning the list

    brunosetra
    brunosetra Jun 4, 2012 9:37 AM

      Hi,

       

      I'm new in envers and faced with a problem returning the Details list of a (many side) Master in a revision.

       

      My domain classes:

       

      {code}@Entity
      @Audited
      public class Master implements Serializable {
       
          @Id
          @GeneratedValue(strategy = GenerationType.IDENTITY)
          @Column(name = "masterId", nullable = false)
          private Long id;
       
          @OneToMany(targetEntity = Detail.class, cascade = CascadeType.ALL, fetch = FetchType.EAGER)
          @JoinColumn(name = "masterId", referencedColumnName = "masterId")
          private List<Detail> detail;
       
      }
       
       
      @Entity
      @Audited
      public class Detail implements Serializable {
       
          @Id
          private DetailCompoundKey compoundKey;
       
      }
       
      @Embeddable
      public class DetailCompoundKey implements Serializable {
       
          /**
           * 
           */
          private static final long serialVersionUID = 9203958554519341517L;
       
          @Column(name = "masterId", nullable = false)
          private Long id;
       
          @Enumerated(EnumType.STRING)
          @Column(name = "type", nullable = false)
          private Type Type;
      }{code}

       

       

      {code}AuditReader reader = AuditReaderFactory.get(entityManager);
      List<Number> revisions = reader.getRevisions(Master.class, primaryKey);
      for (Number revision : revisions) {
          Master m = reader.find(entity, primaryKey, revision);
          m.getDetail(); // return an empty list
      }{code}