how to capture multiple parameters using @RequestParam using spring mvc?

Question

Suppose a hyperlink is clicked and an url is fired with the following parameter list myparam=myValue1&myparam=myValue2&myparam=myValue3 . Now how can I capture all the parameters using @RequestParam in spring mvc?

My requirement is I have to capture all the params and put them in a map.

Please help!

Answer 1

@RequestMapping(value = "users/newuser", method = RequestMethod.POST)   
public String saveUser(@RequestParam Map<String,String> requestParams) throws Exception{
   String userName=requestParams.get("email");
   String password=requestParams.get("password");

   //perform DB operations

   return "profile";
}

You could use RequestParam in the above mentioned manner.