android解析json数据格式

json数据格式解析我自己分为两种；

一种是普通的，一种是带有数组形式的；

普通形式的：

服务器端返回的json数据格式如下：

{"userbean":{"Uid":"100196","Showname":"\u75af\u72c2\u7684\u7334\u5b50","Avtar":null,"State":1}}

分析代码如下：

// TODO 状态处理500 200

                int res = 0;

                res = httpClient.execute(httpPost).getStatusLine().getStatusCode();

                if (res == 200) {

                    /*

                     * 当返回码为200时，做处理

                     * 得到服务器端返回json数据，并做处理

                     * */

                    HttpResponse httpResponse = httpClient.execute(httpPost);

                    StringBuilder builder = new StringBuilder();

                    BufferedReader bufferedReader2 = new BufferedReader(

                            new InputStreamReader(httpResponse.getEntity().getContent()));

                    String str2 = "";

                    for (String s = bufferedReader2.readLine(); s != null; s = bufferedReader2

                            .readLine()) {

                        builder.append(s);

                    }

                    Log.i("cat", ">>>>>>" + builder.toString());

JSONObject jsonObject = new JSONObject(builder.toString())

                        .getJSONObject("userbean");

                String Uid;

                String Showname;

                String Avtar;

                String State;

                Uid = jsonObject.getString("Uid");