@Entity
@Cache(usage = CacheConcurrencyStrategy.TRANSACTIONAL)

@Entity(optimisticLock = OptimisticLockType.VERSION)
@Table(name = "CAR")

public class Car extends BaseEntity implements java.io.Serializable {

  private List<FaxToCar> faxes;

.....

  @OneToMany(cascade = CascadeType.ALL, fetch = FetchType.LAZY, mappedBy = "car")
  @Cascade(value=CascadeType.DELETE_ORPHAN)
  @Cache(usage = CacheConcurrencyStrategy.TRANSACTIONAL)
  public List<FaxToCar> getFaxes() {
    return faxes;
  }

....

  @Transient
  public String getFaxNameList() {
    List<FaxToCar> l = getFaxes();
    String s = "";
    for (FaxToCar car2 : l) {
      if (s.length() > 0) {
        s += ", ";
      }
      s += car2.getFax().getName();
    }
    return s;
  }
}

@Entity
@Entity(optimisticLock = OptimisticLockType.VERSION)
@Cache(usage = CacheConcurrencyStrategy.TRANSACTIONAL)

@Table(name = "FAX2CAR")

public class FaxToCar extends BaseEntity implements java.io.Serializable {


 

  protected int seq;
 
  private Car car;
 
  private Fax fax;

  @ManyToOne(fetch = FetchType.LAZY)
  @JoinColumn(name = "car_id")
  public Car getCar() {
    return car;
  }

 
  public void setCar(Car car) {
    this.car = car;
  }

  @ManyToOne(fetch = FetchType.LAZY)
  @JoinColumn(name = "fax_id")
  public Fax getFax() {
    return fax;
  }

 
  public void setFax(Fax fax) {
    this.fax = fax;
  }

 
  public int getSeq() {
    return seq;
  }

 
  public void setSeq(int seq) {
    this.seq = seq;
  }

}

@Entity
@Entity(optimisticLock = OptimisticLockType.VERSION)
@Cache(usage = CacheConcurrencyStrategy.TRANSACTIONAL)

@Table(name = "FAX")

public class Fax extends BaseEntity implements java.io.Serializable {

  private List<FaxToCar> cars;

...

  @OneToMany(cascade = CascadeType.ALL, fetch = FetchType.LAZY, mappedBy = "fax")
  @Cascade(value=CascadeType.DELETE_ORPHAN)
  @Cache(usage = CacheConcurrencyStrategy.TRANSACTIONAL)
  @OrderBy("seq")
  public List<FaxToCar> getCars() {
    return cars;
  }
...

10:54:22,171 INFO [STDOUT] Hibernate: select car0_.id as id12_, car0_.version as version12_, car0_.createdBy as createdBy12_, car0_.updatedBy as updatedBy12_,
car0_.createdTime as createdT5_12_, car0_.updatedTime as updatedT6_12_, car0_.gf as gf12_, car0_.typ as typ12_, car0_.hersteller as hersteller12_, car0_.lack a
lack12_, car0_.lack_code as lack11_12_, car0_.polster as polster12_, car0_.polster_code as polster13_12_, car0_.ez as ez12_, car0_.angebotspreis as angebot15_
2_, car0_.vorbesitzer as vorbesi16_12_, car0_.km as km12_, car0_.neupreis as neupreis12_, car0_.behobenerschaden as behoben19_12_, car0_.differenzbesteuert as
iffere20_12_, car0_.verkauft as verkauft12_, car0_.freitext as freitext12_ from CAR car0_ where 1=1 and (car0_.gf like ?)
10:54:22,452 INFO [STDOUT] Hibernate: select faxtocar0_.id as id18_0_, faxtocar0_.version as version18_0_, faxtocar0_.createdBy as createdBy18_0_, faxtocar0_.
pdatedBy as updatedBy18_0_, faxtocar0_.createdTime as createdT5_18_0_, faxtocar0_.updatedTime as updatedT6_18_0_, faxtocar0_.car_id as car8_18_0_, faxtocar0_.f
x_id as fax9_18_0_, faxtocar0_.seq as seq18_0_ from FAX2CAR faxtocar0_ where faxtocar0_.id=?
10:54:22,452 INFO [DefaultLoadEventListener] Error performing load command
org.hibernate.ObjectNotFoundException: No row with the given identifier exists: [de.foobar.hfax.entity.fax.FaxToCar#27908]
at org.hibernate.ObjectNotFoundException.throwIfNull(ObjectNotFoundException.java:27)
at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:128)
at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:177)
at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:87)
at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:891)
at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:859)
at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:266)
at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:177)
at org.hibernate.collection.PersistentBag.initializeFromCache(PersistentBag.java:140)
at org.hibernate.cache.entry.CollectionCacheEntry.assemble(CollectionCacheEntry.java:35)
at org.hibernate.event.def.DefaultInitializeCollectionEventListener.initializeCollectionFromCache(DefaultInitializeCollectionEventListener.java:130)
at org.hibernate.event.def.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:48)
at org.hibernate.impl.SessionImpl.initializeCollection(SessionImpl.java:1695)
at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:344)
at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86)
at org.hibernate.collection.PersistentBag.iterator(PersistentBag.java:246)
at de.foobar.hfax.entity.core.Car.getFaxNameList(Car.java:269)
.....

public void removeFax(Fax fax) {
    manager.remove(fax);
    manager.flush();
    Session hs = (HibernateSession)manager).getHibernateSession();
hs.getSessionFactory().evictCollection("de.foobar.hfax.entity.core.Car.faxes");
  }