Why SpringMVC Request method 'GET' not supported?

Question

I trying @RequestMapping(value = \"/test\", method = RequestMethod.POST) but is error

Code is

 @Controller
 public class HelloWordContr         


        

Answer 1

if You are using browser it default always works on get, u can work with postman tool,otherwise u can change it to getmapping.hope this will works

Answer 2

Change

@RequestMapping(value = "/test", method = RequestMethod.POST)

To

@RequestMapping(value = "/test", method = RequestMethod.GET)

Answer 3

I solved this error by including a get and post request in my controller: method={RequestMethod.POST, RequestMethod.GET}

Answer 4

method = POST will work if you 'post' a form to the url /test.

if you type a url in address bar of a browser and hit enter, it's always a GET request, so you had to specify POST request.

Google for HTTP GET and HTTP POST (there are several others like PUT DELETE). They all have their own meaning.

Answer 5

Apparently some POST requests looks like a "GET" to the server (like Heroku...)

So I use this strategy and it works for me:

@RequestMapping(value = "/salvar", method = { RequestMethod.GET, RequestMethod.POST })

Answer 6

I also had the same issue. I changed it to the following and it worked.

Java :

@RequestMapping(value = "/test", method = RequestMethod.GET)

HTML code:

  <form action="<%=request.getContextPath() %>/test" method="GET">
    <input type="submit" value="submit"> 
    </form>

By default if you do not specify http method in a form it uses GET. To use POST method you need specifically state it.

Hope this helps.