application/json post 전송(jQuery, spring)

$.ajax({
	url: "www.aaboo.com/giveMeJsonOK"
	, type: "post"
	, contentType: "application/json;" //없을 경우 Default: application/x-www-form-urlencoded
	, data: JSON.stringify({a:1, b:2, c:[1,2,3]})
	, success: function(result){
		console.log(result)
	}
})

import java.util.HashMap;

import javax.inject.Inject;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.Controller;

import com.google.gson.Gson;

@Controller
public class aabooTestClass {

	@inject private Gson gson;

	@RequestMapping(value="/giveMeJsonOK", method=ReqestMethod.POST)
	public void giveMeJsonOK(@RequestBody HashMap<String, Object> payload, @HttpServletReseponse res) throws Exception {
		System.out.println(payload);
		System.out.println(gson.toJson(payload));
	}
}