BaseQueryDefinition parentQuery = getParentQuery(); if(parentQuery!=null) { parentQuery.getRowExpressions().add(binding.getExpr()); } }
		protected ArrayList createParamBindings( Iterator iter )		{			ArrayList list = new ArrayList( );			if ( iter != null )			{				while ( iter.hasNext( ) )				{					ParamBindingHandle modelParamBinding = (ParamBindingHandle) iter							.next( );					IInputParameterBinding binding = createParamBinding( modelParamBinding );					if ( binding != null )						list.add( binding );				}			}			return list;		}