Iterator iter = session.session.getDesignIterator( );
Iterator iter = ApiTestUtil.getDesignSession( session ) .getDesignIterator( );
	private int getDesignCount( )	{		int count = 0;		Iterator iter = session.session.getDesignIterator( );		while ( iter.hasNext( ) )		{			iter.next( );			count++;		}		return count;	}