JAVA读取url中的数据

 String url = "https://www.baidu.com/";
        try {
            URL oracle = new URL(url);
            URLConnection conn = oracle.openConnection();//或HttpURLConnection connect = (HttpURLConnection) connection.openConnection();
            BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
            String inputLine = null;
            while((inputLine = br.readLine()) != null){
            //                JSONObject jsonObject = JSON.parseObject(inputLine);
//                JSONArray value = jsonObject.getJSONArray("value");
//                JSON.parseObject(value.toString(),new TypeReference<List<Map<String,Object>>>(){});
//                value.stream().forEach(v->{
//                    Map<String,Object> map = JSONObject.parseObject(v.toString(), Map.class);
//
//                });
                System.out.println(inputLine);
            }
        } catch (MalformedURLException e) {
            e.printStackTrace();
        } catch (UnsupportedEncodingException e) {
        } catch (IOException e) {
            e.printStackTrace();
        }