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POJSON parsing empty display
 

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    <p>How should I parse that JSON <a href="http://rutube.ru/api/video/editors/?page=1&amp;format=json" rel="nofollow">http://rutube.ru/api/video/editors/?page=1&amp;format=json</a>? I've got empty display. I take example from <a href="http://www.androidhive.info/2012/01/android-json-parsing-tutorial/" rel="nofollow">http://www.androidhive.info/2012/01/android-json-parsing-tutorial/</a></p> <p>JSONPARSER.java</p> <pre><code>public class JSONParser { static InputStream is = null; static JSONObject jObj = null; static String json = ""; // constructor public JSONParser() { } public JSONObject getJSONFromUrl(String url) { try { DefaultHttpClient httpClient = new DefaultHttpClient(); HttpPost httpPost = new HttpPost(url); HttpResponse httpResponse = httpClient.execute(httpPost); int httpStatus = httpResponse.getStatusLine().getStatusCode(); if (httpStatus != HttpStatus.SC_OK) { try { BufferedReader reader = new BufferedReader(new InputStreamReader( is, "iso-8859-1"), 8); StringBuilder sb = new StringBuilder(); String line = null; while ((line = reader.readLine()) != null) { sb.append(line + "\n"); } is.close(); json = sb.toString(); } catch (Exception e) { Log.e("Buffer Error", "Error converting result " + e.toString()); } // try parse the string to a JSON object try { jObj = new JSONObject(json); } catch (JSONException e) { Log.e("JSON Parser", "Error parsing data " + e.toString()); } } HttpEntity httpEntity = httpResponse.getEntity(); is = httpEntity.getContent(); } catch (UnsupportedEncodingException e) { e.printStackTrace(); } catch (ClientProtocolException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } return jObj; } } </code></pre> <p>MAINACTIVITY.java</p> <pre><code> public class MainActivity extends ListActivity { private static String URL_VIDEO = "http"; private static final String TAG_RESULTS = "results"; private static final String VIDEO_OBJECT = "video"; private static final String VIDEO_ID = "id"; private static final String VIDEO_TITLE = "title"; private static final String VIDEO_CREATED_TS = "created_ts"; JSONArray results = null; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); ArrayList&lt;HashMap&lt;String, String&gt;&gt; resultList = new ArrayList&lt;HashMap&lt;String,String&gt;&gt;(); JSONParser jParser = new JSONParser(); JSONObject json = jParser.getJSONFromUrl(URL_VIDEO); try { results = json.getJSONArray(TAG_RESULTS); for (int i = 0; i &lt; results.length(); i++) { JSONObject c = results.getJSONObject(i); JSONObject video = c.getJSONObject(VIDEO_OBJECT); String id = video.getString(VIDEO_ID); String title = video.getString(VIDEO_TITLE); String created_ts = video.getString(VIDEO_CREATED_TS); HashMap&lt;String, String&gt; map = new HashMap&lt;String, String&gt;(); map.put(VIDEO_ID, id); map.put(VIDEO_TITLE, title); map.put(VIDEO_CREATED_TS, created_ts); resultList.add(map); } } catch(JSONException e) { e.printStackTrace(); } ListAdapter adapter = new SimpleAdapter(this, resultList, R.layout.list_video_item, new String[] { VIDEO_OBJECT, VIDEO_TITLE, VIDEO_CREATED_TS }, new int[] { R.id.object, R.id.title, R.id.created_ts }); setListAdapter(adapter); ListView lv = getListView(); } } </code></pre>
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    1. COexact duplicate of [Parsing JSON android, help need](http://stackoverflow.com/questions/19154777/parsing-json-android-help-need)
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    2. COdelete pervoius post.
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