网络请求数据

来源：互联网发布：淘宝好奇的鼻子香水屋编辑：程序博客网时间：2024/06/04 18:37

public class NetWorkUtils {

   public static String getStr(String path){

       HttpClient http=new DefaultHttpClient();
       HttpGet get=new HttpGet(path);
       try {
           HttpResponse response = http.execute(get);
           if(response.getStatusLine().getStatusCode()==200){
               return EntityUtils.toString(response.getEntity(),"gbk");
           }
       } catch (ClientProtocolException e) {
           // TODO Auto-generated catch block
           e.printStackTrace();
       } catch (IOException e) {
           // TODO Auto-generated catch block
           e.printStackTrace();
       }
       return null;
   }

}

============================================

private void httpData() {
       new AsyncTask<String, Void, String>(){


           @Override
           protected String doInBackground(String... params) {
               String json=NetWorkUtils.getStr(params[0]);
               return json;
           }
           protected void onPostExecute(String result) {
               Gson gson=new Gson();
               List<Bean>   bean=gson.fromJson(result,
                       new TypeToken<List<Bean>>(){}.getType());
               for (Bean bean2 : bean) {
                   String type=bean2.type;
                   if("vpimg".equals(type)){
                       vplist=bean2.item;
                   }else if("listmr".equals(type)){
                       list1=bean2.item;
                   }else if("listxl".equals(type)){
                       list2=bean2.item;
                   }
                   else if("listxy".equals(type)){
                       list3=bean2.item;
                   }
                   else if("listjg".equals(type)){
                       list4=bean2.item;
                   }


               }
           };
       }.execute(path);

   }

0 0