常见报错 Optional long parameter ‘beginDateLong’ is present but cannot be translated into a null value due to being declared as a primitive type. Consider declaring it as object wrapper for the corresponding primitive type.0.过程 使用SSM框架是controller层接收参数，前台传入时间戳，controller层接收 阅读更多… 由城南蝈蝈，4年4年 前