String httpUrl = "http://api.hcl100.com/index.php/Applist/search/paging/0"; /* 建立HTTP Get对象 */ HttpGet httpRequest = new HttpGet(httpUrl); try { /* 发送请求并等待响应 */ HttpResponse httpResponse = new DefaultHttpClient().execute(httpRequest); /* 若状态码为200 ok */ if (httpResponse.getStatusLine().getStatusCode() == 200) { /* 读 */ String strResult = EntityUtils.toString(httpResponse .getEntity()); /* 去没有用的字符 */ System.out.println(strResult); } else { System.out.println("123123"); } } catch (ClientProtocolException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } catch (Exception e) { e.printStackTrace(); }


出现new DefaultHttpClient().execute(httpRequest)空的话 另开线程解决