[jboss-user] [EJB 3.0] - Re: mappedBy reference an unknown target entity property

[smix007]

Hello, 
you use @idClass. Whereas in my code I use @Embeddable and @EmbeddedId I thus seek a solution with my problem of joint for the following code:
@Embeddable
  | public class TermProjPK implements Serializable {
  | private String auiw;
  | @Column(name = "AUIS", nullable = false)
  | private String auis;  
 public class TermProj implements Serializable {
  | @EmbeddedId
  |     private TermProjPK termProjPK;
  | //jointure avec la table TermSource
  |     @ManyToOne
  |     @JoinColumn (name = "AUIW")
  |     private TermSource  auiw;  
  |     public TermSource getAuiw() {
  |         return auiw;
  |     }
  |  
  |     public void setAuiw(TermSource auiw) {
  |         this.auiw = auiw;
  |     }    
  |     
  |     
  |     //jointure avec la table SnomedInter   
  |     @ManyToOne 
  |     @JoinColumn (name = "AUIS")
  |     private SnomedInter auis;
  |     public SnomedInter getAuis() {
  |         return auis;
  |     }
  |  
  |     public void setAuis(SnomedInter auis) {
  |         this.auis = auis;
  |     }
  | @Column(name = "MODIF")
  |     private String modif;
  |  
  |     @Column(name = "SRC", nullable = false)
  |     private String src; 
  public class TermSource implements Serializable {
  |  @Id
  |     @Column(name = "AUIW", nullable = false)
  |     private String auiw;
  | @OneToMany(mappedBy="AUIW")
  |     private Collection<TermProj> termProjs;
  |     
  |      public Collection<TermProj> getTermProjs() {
  |         return termProjs;
  |     }
  |  
  |     public void setTermProjs(Collection<TermProj> termProjs) {
  |         this.termProjs = termProjs;
  |     }
 public class SnomedInter implements Serializable {
  | @Id
  |     @Column(name = "AUIS", nullable = false)
  |     private String auis;
  | @OneToMany(mappedBy="AUIS")
  |     private Collection<TermProj> termProjs;
  |     
  |     public Collection<TermProj> getTermProjs() {
  |         return termProjs;
  |     }
  |  
  |     public void setTermProjs(Collection<TermProj> termProjs) {
  |         this.termProjs = termProjs;
  |     } 
I have the error message according to
 org.hibernate.AnnotationException: mappedBy reference an unknown property: ejb.entity.TermProj.AUIS in ejb.entity.SnomedInter.AUIS
  |   ,
 thank you in advance

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