function create($class_name)
{
DataMapperFactory :: _includeClassFile($class_name);
$mapper =& new $class_name();
if(!is_a($mapper, 'AbstractDataMapper'))
die($class_name . ' does not implement AbstractDataMapper interface');
return $mapper;
}
public function createDataMapper($mapper_path)
{
include_once(LIMB_DIR . '/class/core/data_mappers/DataMapperFactory.class.php');
return DataMapperFactory :: create($mapper_path);
}