Examples of org.hibernate.TransientObjectException

org.hibernate.TransientObjectException
Thrown when the user passes a transient instance to a Session method that expects a persistent instance. @author Gavin King

          LOG.tracev(
              "Transient instance could not be processed by merge when checking nullability: {0} [{1}]",
              transientEntityName, transientEntity );
        }
        if ( isNullabilityCheckedGlobal( event.getSession() ) )
          throw new TransientObjectException(
            "one or more objects is an unsaved transient instance - save transient instance(s) before merging: " +
            transientEntityNames );
        LOG.trace( "Retry saving transient instances without checking nullability" );
        // failures will be detected later...
        retryMergeTransientEntities( event, transientCopyCache, copyCache, false );

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        // this entity should not be put in transientCopyCache, because it was
        // not included in the merge;
        // if the global setting for checking nullability is false, the non-nullable
        // reference to this entity will be detected later
        if ( isNullabilityCheckedGlobal( event.getSession() ) ) {
          throw new TransientObjectException(
            "object is an unsaved transient instance - save the transient instance before merging: " +
              event.getSession().guessEntityName( copy )
          );
        }
      }

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      isReadOnly = ( ( HibernateProxy ) entityOrProxy ).getHibernateLazyInitializer().isReadOnly();
    }
    else {
      EntityEntry ee =  getEntry( entityOrProxy );
      if ( ee == null ) {
        throw new TransientObjectException("Instance was not associated with this persistence context" );
      }
      isReadOnly = ee.isReadOnly();
    }
    return isReadOnly;
  }

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  }


  private void setEntityReadOnly(Object entity, boolean readOnly) {
    EntityEntry entry = getEntry(entity);
    if (entry == null) {
      throw new TransientObjectException("Instance was not associated with this persistence context" );
    }
    entry.setReadOnly(readOnly, entity );
    hasNonReadOnlyEntities = hasNonReadOnlyEntities || ! readOnly;
  }

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        return LockMode.NONE;
      }
    }
    EntityEntry e = persistenceContext.getEntry(object);
    if ( e == null ) {
      throw new TransientObjectException( "Given object not associated with the session" );
    }
    if ( e.getStatus() != Status.MANAGED ) {
      throw new ObjectDeletedException(
          "The given object was deleted",
          e.getId(),

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    errorIfClosed();
    checkTransactionSynchStatus();
    if ( object instanceof HibernateProxy ) {
      LazyInitializer li = ( (HibernateProxy) object ).getHibernateLazyInitializer();
      if ( li.getSession() != this ) {
        throw new TransientObjectException( "The proxy was not associated with this session" );
      }
      return li.getIdentifier();
    }
    else {
      EntityEntry entry = persistenceContext.getEntry(object);
      if ( entry == null ) {
        throw new TransientObjectException( "The instance was not associated with this session" );
      }
      return entry.getId();
    }
  }

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  public String getEntityName(Object object) {
    errorIfClosed();
    checkTransactionSynchStatus();
    if (object instanceof HibernateProxy) {
      if ( !persistenceContext.containsProxy( object ) ) {
        throw new TransientObjectException("proxy was not associated with the session");
      }
      object = ( (HibernateProxy) object ).getHibernateLazyInitializer().getImplementation();
    }


    EntityEntry entry = persistenceContext.getEntry(object);

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    }
    return entry.getPersister().getEntityName();
  }


  private void throwTransientObjectException(Object object) throws HibernateException {
    throw new TransientObjectException(
        "object references an unsaved transient instance - save the transient instance before flushing: " +
        guessEntityName(object)
      );
  }

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    // use the id assigned to the instance
    Serializable id = persister.getIdentifier( entity, session );
    if ( id == null ) {
      // assume this is a newly instantiated transient object
      // which should be saved rather than updated
      throw new TransientObjectException(
          "The given object has a null identifier: " +
              persister.getEntityName()
      );
    }
    else {

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      performDetachedEntityDeletionCheck( event );


      id = persister.getIdentifier( entity, source );


      if ( id == null ) {
        throw new TransientObjectException(
            "the detached instance passed to delete() had a null identifier"
        );
      }


      final EntityKey key = source.generateEntityKey( id, persister );

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Related Classes of org.hibernate.TransientObjectException

org.hibernate.engine.ForeignKeys

org.hibernate.engine.internal.ForeignKeys

org.hibernate.engine.internal.StatefulPersistenceContext

org.hibernate.engine.StatefulPersistenceContext

org.hibernate.event.def.DefaultDeleteEventListener

org.hibernate.event.def.DefaultLockEventListener

org.hibernate.event.def.DefaultMergeEventListener

org.hibernate.event.def.DefaultReplicateEventListener

org.hibernate.event.def.DefaultSaveOrUpdateEventListener

org.hibernate.event.internal.DefaultDeleteEventListener

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