无法使用路径变量重定向到 Spring MVC 中的另一种控制器方法

Question

I have one controller class, in which I have two methods. I am submitting a form from jsp ,then control is coming in first method, from first method I am redirecting to second method using path variable, but Its not working.

Below is my code:

@Controller
public class UserController {

 @RequestMapping(value = "saveUserDetails", method = RequestMethod.POST)
public String saveUser(ModelMap map, HttpSession session,HttpServletRequest request) {
    String strId= request.getParameter("userId");;
    return "redirect:userView/" + strId;
}


 @RequestMapping(value="userView/{id}", method = RequestMethod.GET)
public String displayUser(@PathVariable String id, Model model) {
    System.out.println("in method2");
    return "showUser";
}

}

When user submits the form from jsp then control comes into saveUser() method, there I am redirecting to another method displayUser(), but due to some reason Its not working. Could anybody please help me ?

Answer 1

You missed / before userView.

return "redirect:/userView/" + strId;

check spring documentation here