Exemple #1
0
        public virtual void merge(DbEntity dbEntity)
        {
            if (string.ReferenceEquals(dbEntity.Id, null))
            {
                throw LOG.mergeDbEntityException(dbEntity);
            }

            // NOTE: a proper implementation of merge() would fetch the entity from the database
            // and merge the state changes. For now, we simply always perform an update.
            // Supposedly, the "proper" implementation would reduce the number of situations where
            // optimistic locking results in a conflict.

            dbEntityCache.putMerged(dbEntity);
        }