Optional int parameter 'pId' is present but cannot be translated into a null value due to being declared as a primitive type.

【Optional int parameter 'pId' is present but cannot be translated into a null value due to being declared as a primitive type.】的更多相关文章

Optional int parameter 'pId' is present but cannot be translated into a null value due to being declared as a primitive type.

接口测试的时候遇到了一个问题,导致测试阻断了好久,在此记录,谨防忘记. 具体报错如下: Optional int parameter 'pId' 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. 接口…

Optional int parameter 'fundID' is present but cannot be translated into a null value due to being declared as a primitive type

错误的意思是: "可选的int参数'fundID'存在但由于被声明为基本类型而无法转换为空值" 意思是fundID被申明为int的基本数据类型, 不能转换为字符串的null值. 难道是在参数调用的时候, 需要把fundID设置为对象类型吗? 答案是正确的. @RequestMapping(value = "/fund-purchase") public String fundPurchase(int fundID) { Fund fund = fundServic…

is present but cannot be translated into a null value due to being declared as a primitive type

解决办法:把基本类型改为对象,譬如此处将pageId的类型由int 改为Integer 2016-10-19 19:36:11.275 DEBUG [http-nio-9999-exec-2][org.springframework.web.servlet.DispatcherServlet] Last-Modified value for [/user/1/detail] is: -1 2016-10-19 19:36:11.278 DEBUG [http-nio-9999-exec-2][o…

Optional int parameter 'time' is present but cannot be translated into a null value due to being decla

今天在操作redis的时候报了这个错:Optional int parameter 'time' is present but cannot be translated into a null value due to being decla 这句话意思:参数time存在,但是无法将其转为为null 查看了下原因,time这个字段是用来记录设置多久时间过期的, 我在service层设置的是Long 类型, 我在Controller 层设置的是long类型,前后设置的不一样,猜测前后需要设置一致,…

Optional int parameter 'rows' is not present but cannot be translated into a null value due to being declared as a primitive type.

我的spring mvc 代码: @Controller @RequestMapping("/product") public class Fancy { @RequestMapping(value = "/fancy") @ResponseBody public String showFancy(@RequestParam(value = "page", required = false) int page) { return "{\…

Optional int parameter 'id' is present but cannot be translated into a null value due to being decla

这个错误可以将参数由int改为Integer…

Optional int parameter 'resourceState' is present but cannot be translated into a null value

错误日志: java.lang.IllegalStateException: Optional int parameter 'resourceState' 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 typ…