String url=" url?access_token="+access_token; HttpGet request=new HttpGet(url); System.out.println("保存的access_token="+access_token); HttpClient client=new GetDefaultClient().getNewHttpClient(); try {
     HttpResponse response=client.execute(request); int code=response.getStatusLine().getStatusCode(); if (code == 200) {
     InputStream is = response.getEntity().getContent(); BufferedReader reader = new BufferedReader(new InputStreamReader(is,"UTF-8")); StringBuilder buffer = new StringBuilder(); try {
     String line; while ((line=reader.readLine())!=null) {
     buffer.append(line); } } finally {
     reader.close(); } String string = buffer.toString(); System.out.println(string); //return Integer.parseInt(string); } } catch (UnsupportedEncodingException e) {
     // TODO Auto-generated catch block e.printStackTrace(); } catch (ClientProtocolException e) {
     // TODO Auto-generated catch block e.printStackTrace(); } catch (IOException e) {
     // TODO Auto-generated catch block e.printStackTrace(); } }