Android中json解析数组的方式

[ { "code":"110000", "sheng":"11", "di":"00", "xian":"00", "name":"北京市", "level":1 }, { "code":"659004", "sheng":"65", "di":"90", "xian":"04", "name":"五家渠市", "level":3 }, { "code":"710000", "sheng":"71", "di":"00", "xian":"00", "name":"台湾省", "level":1 }, { "code":"810000", "sheng":"81", "di":"00", "xian":"00", "name":"香港特别行政区", "level":1 }, { "code":"820000", "sheng":"82", "di":"00", "xian":"00", "name":"澳门特别行政区", "level":1 } ]

Gson解析

 

Gson_btn.setOnClickListener(new View.OnClickListener() {
    @Override public void onClick(View v) {
        String s = getString();
        JsonParser parser = new JsonParser();
        JsonArray jsonArray = parser.parse(s).getAsJsonArray();
        Gson gson = new Gson();
        for (JsonElement obj:jsonArray){
            City city = gson.fromJson(obj,City.class);
            Log.d("txt", city.toString());
            textView.append(city.toString());
        }
    }
});

 

详细地址：https://blog.youkuaiyun.com/lijizhi19950123/article/details/78256419?locationNum=5&fps=1