httpurlconnection get请求服务器接受返回数据

打开MyEclipse工具，新建一个web项目

然后新建类Test，并且新建main方法

main方法的代码如下：public  static void main(String[] args) throws Exception{ //int ii=new Random().nextInt(100); //System.out.println(java.util.UUID.randomUUID().toString()); URL url = new URL('远程请求的url'); HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection(); BufferedReader in = new BufferedReader(new InputStreamReader(urlConnection                .getInputStream()));   String lines=''; String ss=''; while((lines = in.readLine()) != null){ // System.out.println(lines); ss+=lines; }   System.out.println(ss);           // String  inputLine = in.readLine().toString();          //System.out.println(inputLine); }