MissingServletRequestParameterException但它存在

时间:2018-02-23 09:41:46

标签: javascript java spring jsp http-request-parameters

我正在尝试使用requesParam从JS调用Spring Controller,但我总是得到Required String parameter 'id' is not present

我的JSP中的调用:

window.location.href='controllerTest/controller1/function1?id='+idFromJSFunction;

我的控制器:

@Controller
@RequestMapping(value = "/controller1")
public class Controller1{

    @RequestMapping(value = "/function1")
    public ModelAndView function1(@RequestParam("id") String idFromJSP, HttpServletRequest request,
        RedirectAttributes redAttr) {

    //Doing things
    }

}

如果我提出reuired=false,则ID始终为null

任何提示?

0 个答案:

没有答案