Current Path : /var/www/html/clients/pv.e-nk.ru/pmaespv/libraries/gis/ |
Current File : /var/www/html/clients/pv.e-nk.ru/pmaespv/libraries/gis/pma_gis_factory.php |
<?php /* vim: set expandtab sw=4 ts=4 sts=4: */ /** * Contains the factory class that handles the creation of geometric objects * * @package PhpMyAdmin-GIS */ if (! defined('PHPMYADMIN')) { exit; } /** * Factory class that handles the creation of geometric objects. * * @package PhpMyAdmin-GIS */ class PMA_GIS_Factory { /** * Returns the singleton instance of geometric class of the given type. * * @param string $type type of the geometric object * * @return object the singleton instance of geometric class of the given type * @access public * @static */ public static function factory($type) { include_once './libraries/gis/pma_gis_geometry.php'; $type_lower = strtolower($type); if (! file_exists('./libraries/gis/pma_gis_' . $type_lower . '.php')) { return false; } if (include_once './libraries/gis/pma_gis_' . $type_lower . '.php') { switch(strtoupper($type)) { case 'MULTIPOLYGON' : return PMA_GIS_Multipolygon::singleton(); case 'POLYGON' : return PMA_GIS_Polygon::singleton(); case 'MULTIPOINT' : return PMA_GIS_Multipoint::singleton(); case 'POINT' : return PMA_GIS_Point::singleton(); case 'MULTILINESTRING' : return PMA_GIS_Multilinestring::singleton(); case 'LINESTRING' : return PMA_GIS_Linestring::singleton(); case 'GEOMETRYCOLLECTION' : return PMA_GIS_Geometrycollection::singleton(); default : return false; } } else { return false; } } } ?>