passing .(dot) in url send request to different method

I am trying to pass dot in URL.

I am just trying to verify my validator. All special character is passing through URL and my validator for numeric is working fine.

I have 2 methods:

    @RequestMapping(value = "/{cname}/pro", method = RequestMethod.GET)
    @ResponseBody
    public ResponseEntity<?> listAllPropClass(@PathVariable String  cname, @RequestParam(value = "class", defaultValue = "", required = false) String className) {

    }

    @RequestMapping(value = "/{cname}/pro/{id:.+}", method = RequestMethod.GET)
    @ResponseBody
    public ResponseEntity<?> getPropById(@PathVariable String  cname, @PathVariable String id) {

    }

But when I am passing .(dot) in URL like:

http://localhost:1080/api/on/pro/.

then it pass request to first method not to second method. I want that request should come to second method.

Any idea guys.