看看一段工廠模式的程式碼是否正確？

public class GameFactroy {
	
    public static Logger logger = Logger.getLogger(GameFactroy.class);

    public GameFactroy() { }
    /**
     * Construct a game instance
     * @param _gameClassPath The game class path is stored in game.xml
     * @see GameKind
     * @return game instanc
     * @throws GameFactroyException
     */
    public GameInterface getGameInstance(String gameClassPath) throws GameFactroyException{
        try{
            Class c = Class.forName(gameClassPath);
            GameInterface game = (GameInterface)c.newInstance();
            logger.info("Susccess contruct a game instance,gameClassPath=" + gameClassPath);
            return game;
        }catch(Exception ex){
            logger.error("Can not construct a game instance,gameClassPath=" + gameClassPath + ",Error=" + ex);
            throw new GameFactroyException("Can not construct a game instance");
        }//end try-catch
    }
}
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