@Override
	public List<Taste> loadTaste(long dishId) {

		List<Taste> list =  null;
		PageBean<Taste> page = new PageBean<Taste>();
		
		if(dishId < 0)
			return null;
		
		try {
			
			list = tasteDao.loadTastes(dishId, page);
		} catch (Exception e) {
			logger.warn("", e);
			return null;
		}
		
		return list;
	}