channel.setLanguage(language + '-' + country);
channel.setDescription(blogSubtitle);
final List<Filter> filters = new ArrayList<Filter>();
filters.add(new PropertyFilter(Article.ARTICLE_IS_PUBLISHED, FilterOperator.EQUAL, true));
filters.add(new PropertyFilter(Article.ARTICLE_VIEW_PWD, FilterOperator.EQUAL, ""));
final Query query = new Query().setCurrentPageNum(1).setPageSize(outputCnt).setFilter(new CompositeFilter(CompositeFilterOperator.AND, filters)).addSort(Article.ARTICLE_UPDATE_DATE, SortDirection.DESCENDING).setPageCount(
1);
final JSONObject articleResult = articleRepository.get(query);
final JSONArray articles = articleResult.getJSONArray(Keys.RESULTS);