private void postUpdate() {
PostCollectionUpdateEventListener[] postListeners = getSession().getListeners()
.getPostCollectionUpdateEventListeners();
if (postListeners.length > 0) {
PostCollectionUpdateEvent postEvent = new PostCollectionUpdateEvent(
getPersister(), getCollection(), ( EventSource ) getSession() );
for ( int i = 0; i < postListeners.length; i++ ) {
postListeners[i].onPostUpdateCollection( postEvent );
}
}