try{
            URL url = new URL("https://api.XXXX.com/?_="+new Date().getTime());
            
            urlConnection = url.openConnection();
            BufferedReader in = new BufferedReader(
                     new InputStreamReader(urlConnection.getInputStream()));
            
             while((current = in.readLine()) != null)
             {
                urlString += current;
             }
             return urlString;
        }catch(IOException e){
            e.printStackTrace();
        }

我是用new url 的方式來爬別人的api拿數據的.但有時會返回{"errorCode":213,"errorMsg":"Timeout","success":"false"}

我現在是想如果返回Timeout ,我就執行某些操作..該怎麼做啊?
這些返回出來的都是字符啊.沒法判斷