Esempio n. 1
0
 /**
  * Constructor.
  * Creates the object that handles the concrete database access.
  *
  */
 private function __construct()
 {
     if (self::$mDatabase == NULL) {
         global $smwgDIIP;
         require_once $smwgDIIP . '/specials/WebServices/storage/SMW_WSStorageSQL.php';
         self::$mDatabase = new WSStorageSQL();
     }
 }