Why SpringMVC Request method GET not supported

Question

I trying  RequestMapping value     test   method   RequestMethod POST  but is error  Code is     Controller  public class HelloWordController    private Logger logger   LoggerFactory getLogger HelloWordController class      RequestMapping value     test   method   RequestMethod POST   public String welcome       logger info  Spring params is welcome      return   WEB-INF jsp welcome           web xml is   lt servlet gt   lt description gt This is Spring MVC DispatcherServlet lt  description gt   lt servlet-name gt SpringMVC DispatchServlet lt  servlet-name gt   lt servlet-class gt org springframework web servlet DispatcherServlet lt  servlet-class gt   lt init-param gt     lt description gt SpringContext lt  description gt     lt param-name gt contextConfigLocation lt  param-name gt     lt param-value gt classpath  springmvc xml lt  param-value gt   lt  init-param gt   lt load-on-startup gt 1 lt  load-on-startup gt         lt servlet-mapping gt   lt servlet-name gt SpringMVC DispatchServlet lt  servlet-name gt   lt url-pattern gt   lt  url-pattern gt      and springmvc xml is                 index jsp is   lt form action   lt   request getContextPath     gt  test  method  post  gt   lt input type  submit  value  submit  gt    lt  form gt    I input submit botton brower is error      HTTP Status 405 - Request method  GET    not supported  type Status report      message Request method  GET  not   supported      description The specified HTTP method   is not allowed for the requested   resource  Request method  GET  not   supported

User · Accepted Answer

Change    RequestMapping value     test   method   RequestMethod POST    To   RequestMapping value     test   method   RequestMethod GET

User · Answer

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

User · Answer

I solved this error by including a get and post request in my controller  method  RequestMethod POST  RequestMethod GET

User · Answer

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

User · Answer

I also had the same issue  I changed it to the following and it worked    Java      RequestMapping value     test   method   RequestMethod GET    HTML code      lt form action   lt   request getContextPath     gt  test  method  GET  gt       lt input type  submit  value  submit  gt        lt  form gt    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

User · Answer

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

[java] Why SpringMVC Request method 'GET' not supported?

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