解决:Optional long parameter 'id' is present but cannot be translated into a null 请检查api接口参数是否写正确了 如: method:'put',params: {'ids':ids} 写成了:params:ids --错误
2.java.lang.IllegalStateException: Optional long parameter 'id' is present but cannot be translated into a null value due to being declared as a primitive type. Consider declaring it ...Springmvc报错 今天无意中报错了。在此记录一下。报错信息已经贴在标题上了。 直接上干货: 原因:使用基础数据类...
针对您提出的问题“optional int parameter 'id' is present but cannot be translated into a null”,这个问题通常出现在处理可选参数(尤其是在某些框架或API中),尤其是当这些参数期望为可空(null)类型,但实际上在代码中是以基本数据类型(如int)的形式出现。在Java等语言中,基本数据类型(如int, double等)不能...
Optional int parameter ‘id’ 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. 可选的 int 参数 ‘id’ 存在,但由于被声明为基元类型,因此无法转换为 null 值。请考虑将其...
ajava.lang.IllegalStateException: Optional int parameter 'id' is present but cannot be translated into a null value due to being declared as a primitive type java.lang.IllegalStateException : 任意int参量\ ‘id \’是存在,但不可能被翻译成一个空值由于被宣称作为一个原始类型[translate]...
Optional int parameter ‘id’ 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. 可选的 int 参数 ‘id’ 存在,但由于被声明为基元类型,因此无法转换为 null 值。请考虑将其...
aOptional int parameter 'teacherId' 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. 任意int参量‘teacherId’是存在,但不可能被翻译成一个空值由于被宣称作为一个原始类型。
Optional int parameter 'userId' 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 image.png 原来是这样的: image.png ...
Required String parameter 'XXX' is not present 2019-12-18 14:11 −环境: springboot 1.5.13.RELEASE 问题: 页面post请求 报错:Required String parameter 'XXX' is not present 解决之路: 笔者在controller里打了debugger,当参数过大时进入不了,但post参数... ...
Optional int parameter 'id' is present but cannot be translated into a null value due to being 错误 这个错误是因为java获取页面数据的时候,id值可能为空,而int的默认值为0,若想能够接受NULL的值,将int换成integer即可解决。 遇到这个错误就是把参数int 改成Integer...