Passing url variable results in "No mapping found for HTTP request"

Question

I am able to write the following method which loads my static files fine:

@GetMapping("/register")
public String newRegister(HttpServletRequest request, Model model) {
    return "register";
}

However, when I add and {Id} to the url:

@GetMapping("/register/{Id}")
public String newRegister(HttpServletRequest request, Model model) {
    return "register";
}

all of the static files error, with a message such as:

2018-07-05 08:42:24.969  WARN 52397 --- [nio-8080-exec-4] o.s.web.servlet.PageNotFound             :     
No mapping found for HTTP request with 
URI [/hi/js/all.js] in DispatcherServlet with name 'dispatcherServlet'
2018-07-05 08:42:24.969  WARN 52397 --- [nio-8080-exec-3] o.s.web.servlet.PageNotFound          
 : No mapping found for HTTP request with 
URI [/hi/img/google-logo.svg] in DispatcherServlet with name 'dispatcherServlet'
 2018-07-05 08:42:25 DEBUG GreetingController:40 - *****123
 2018-07-05 08:42:25.563  WARN 52397 --- [nio-8080-exec-7] o.s.web.servlet.PageNotFound             : No mapping found for HTTP request with 
URI [/hi/css/all.css] in DispatcherServlet with name 'dispatcherServlet'

Why does this occur, and how would I fix it? Here is an example of the project structure:

can you add your project structure image? do not know if it's under `WEB-INF` — flyingfox, Jul 05 '18 at 15:23
https://stackoverflow.com/questions/18683847/no-mapping-found-for-http-request-with-uri-in-dispatcherservlet-with-name/23141922 — John Joe, Jul 05 '18 at 15:31
@JohnJoe ok -- but my static resources **do** load. They just fail to load when I add a variable to the url. — David542, Jul 05 '18 at 15:32
@JohnJoe those are static files in the html template that are referenced. — David542, Jul 05 '18 at 15:37
so your `{Id}` actually hold `js/all.js` ? Just a wild guess, maybe the url is incorrect. — John Joe, Jul 05 '18 at 15:39
It might happen due to clash between `register/{Id}` and `register/js/all.js`. You could try to set up separate way of serving static resources: http://www.baeldung.com/spring-mvc-static-resources — Ivan, Jul 05 '18 at 15:41
@Ivan it's all static resources and not just the `js` file. Please see updated stacktrace. — David542, Jul 05 '18 at 15:44
Could you please also provide the setup of the `viewResolver`? — brass monkey, Jul 05 '18 at 15:46
@JohnJoe it seems like this may have been a collision with the thymeleaf namespace. I'll post an answer once I know for sure. — David542, Jul 05 '18 at 15:56

score 0 · Answer 1 · answered Jul 05 '18 at 15:34

0

Given you have added a path variable to the request - GetMapping("/register/{Id}"), The method needs @PathVariable parameter. So this will be something like

@GetMapping("/register/{Id}")
public String newRegister(HttpServletRequest request, Model model, @PathVariable("Id") long id) {
 return "register";
}

Hope this helps.

answered Jul 05 '18 at 15:34

OliverTester

401
2
7

still get the same error (don't worry I didn't downvote you). – David542 Jul 05 '18 at 15:35
Lol.. Is it possible to include the request url? – OliverTester Jul 05 '18 at 16:09
You definitely are not forced to add a `@PathVariable` annotated parameter when using a uri variable in the path mapping. This answer is wrong. – Sotirios Delimanolis Jul 05 '18 at 16:12

Passing url variable results in "No mapping found for HTTP request"

1 Answers1