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json의 기본형 test

jinsiri 2018. 6. 9. 07:23

json의 기본형 던지고 읽어오기.

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 private void test() {
        String temp = "{\"page\":\"1\",\"content\":[{\"num\":\"110294\",\"title\":\"안녕하세요 가입했어요\",\"writer\":\"jinsil\"},{\"num\":\"241253\",\"title\":\"저도 가입했어요\",\"writer\":\"a\"}]}";
        try {
            JSONObject jsonObject = new JSONObject(temp);
            String page = jsonObject.getString("page");
            Log.d("heu""page: " + page);
            JSONArray jArr = jsonObject.getJSONArray("content");
 
            for (int i = 0; i < jArr.length(); i++) {
                JSONObject tempobj = jArr.getJSONObject(i);
                String num = tempobj.getString("num");
                String title = tempobj.getString("title");
                String writer = tempobj.getString("writer");
                Log.d("heu""num:" + num + ", title: " + title + ", writer: " + writer);
            }
        } catch (JSONException e) {
            e.printStackTrace();
        }
    }
cs


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