java服务端响应不了post请求

Question

package net.shopxx.aa;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import net.shopxx.util.JsonUtils;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.context.request.RequestAttributes;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

@Controller("androidController")
@RequestMapping("/user")
public class LoginControl {

@RequestMapping(value="/signin", method = RequestMethod.POST)
public @ResponseBody
String login(String name,String password) {

    System.out.print("....\n");
    String j="hello";
    return JsonUtils.toJson(j);


}

上边是代码，没有具体功能的，我只需要Android端能连接上去服务端就可以了

Answer 1

应该是你的路由规则可能没有匹配上。/signin

你android提交的URL是否符合你的路由规则