如何解析JSON字符串Android

Question

我正在尝试解析以下JSONString

[[{"0":"
","title":" Technical Support Analyst in Noida","1":"
","Company Name":" Oracle","2":"
","Category":"Fresher","3":"
","Job Type":"Full Time","4":"
","Location":"Noida","5":"
","Job Qualification":"BE\/BTch\/Bsc\/Others","6":"
","Job Experience":"Freshers","7":"
","Job postdate":"2013-6-05","8":"
"}]]

这是我的代码：

// try parse the string to a JSON object
try {
    //jObj = new JSONObject(JsonString);
    JSONArray ja = new JSONArray(result);
    int size = ja.length();
    Log.d("tag", "No of Elements " + ja.length());
} catch (JSONException e) {
    Log.e("JSON Parser", "Error parsing data " + e.toString());
}

有人可以帮忙，我的代码不起作用吗？我想解析标题，公司名称，类别等…

Answer 1

您需要JSONArray从您的jsonstring 创建。

你有JSONArray里面JSONArray然后JSONObect..

 try {
        JSONArray ja = new JSONArray(buffer.toString());
        JSONArray innerJsonArray = ja.getJsonArray(0);
        JSONObject object = innerJsonArray.getJSONObject(0);
        String title = object.getString("title");                
     } 
     catch (JSONException e) {
        Log.e("JSON Parser", "Error parsing data " + e.toString());
     }