为什么我在接收数据的时候会报错,求大神指点
Map map = new HashMap();
map.put("UserName", "18121159953");
map.put("UserPassword", "123456");
String json = String.valueOf(map);
OkHttpClient okHttpClient = new OkHttpClient();
RequestBody requestBody = RequestBody.create(JSON, json);
//创建一个请求对象
Request request = new Request.Builder()
.url(Url.URL_Login)
.post(requestBody)
.build();
Call call = okHttpClient.newCall(request);
call.enqueue(new Callback() {
@Override
public void onFailure(Request request, IOException e) {
}
@Override
public void onResponse(Response response) throws IOException {
Toast.makeText(LoginActivity.this,response.body().string(),Toast.LENGTH_LONG).show();
}
});
}