Volley之 JsonRequest 解析JSON 數據

ReqestQueue 和 JsonRequest

String jsonUrl = "http://ip.taobao.com/service/getIpInfo.php?ip=63.223.108.42&qq-pf-to=pcqq.group"; //JSON 的url
RequestQueue mRequestQueue = Volley.newRequestQueue(this);
JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(Request.Method.GET, jsonUrl, null, new Response.Listener<JSONObject>() {
    @Override
    public void onResponse(JSONObject response) {
        try {
              textView.setText("JSON:  " + response.getJSONObject("data").getString("country"));//處理本身的JSON數據，根據本身的key來取值就好了
            } catch (JSONException e) {
              e.printStackTrace();
              textView.setText("exception");
              }
     }}, new Response.ErrorListener() {
            @Override
            public void onErrorResponse(VolleyError error) {
                textView.setText("error");
            }
        });
        //添加到requestQueue
        mRequestQueue.add(jsonObjectRequest);

 

而後簡單的一個JSON解析就完成了，仍是不要忘記加volley包哦

compile 'com.mcxiaoke.volley:library-aar:1.0.0'

ok完成了！