Examples of org.json.JSONObject.optJSONArray()

org.json.JSONObject.optJSONArray()
Get an optional JSONArray associated with a key. It returns null if there is no such key, or if its value is not a JSONArray. @param key A key string. @return A JSONArray which is the value.

    String filters;


    try {
      scannerDescriptor = new JSONObject(new String(input));


      columnArray = scannerDescriptor.optJSONArray(RESTConstants.COLUMNS);
      timestamp = scannerDescriptor.optLong(RESTConstants.SCANNER_TIMESTAMP);
      startRow = Bytes.toBytes(scannerDescriptor.optString(
          RESTConstants.SCANNER_START_ROW, ""));
      stopRow = Bytes.toBytes(scannerDescriptor.optString(
          RESTConstants.SCANNER_STOP_ROW, ""));

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            if (null != item && item.has(ITEMS)) {
                if (item.optString(fieldName).equalsIgnoreCase(fieldValue)) {
                    result = item;
                    break;
                } else {
                    result = this.getGroup(item.optJSONArray(ITEMS),
                            fieldName, fieldValue);
                    if (null != result) {
                        break;
                    }
                }

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                        FilterOperator.EQUAL, true);
        query.setCurrentPageNum(1);
        query.setPageSize(fetchSize);


        final JSONObject result1 = get(query);
        final JSONArray array1 = result1.optJSONArray(Keys.RESULTS);


        try {
            final List<JSONObject> list1 =
                    CollectionUtils.<JSONObject>jsonArrayToList(array1);
            ret.addAll(list1);

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                                FilterOperator.EQUAL, true);
                query.setCurrentPageNum(1);
                query.setPageSize(reminingSize);


                final JSONObject result2 = get(query);
                final JSONArray array2 = result2.optJSONArray(Keys.RESULTS);


                final List<JSONObject> list2 =
                        CollectionUtils.<JSONObject>jsonArrayToList(array2);
                ret.addAll(list2);
            }

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        final Query query = new Query();
        query.addFilter(Article.ARTICLE + "_" + Keys.OBJECT_ID,
                        FilterOperator.EQUAL, articleId);


        final JSONObject result = get(query);
        final JSONArray array = result.optJSONArray(Keys.RESULTS);


        if (0 == array.length()) {
            return null;
        }

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            return ret;
        }


        try {
            final JSONObject result = tagRepository.get(new Query());
            final JSONArray tagArray = result.optJSONArray(Keys.RESULTS);
            if (null != tagArray) {
                ret = tagArray;
            }
        } catch (final RepositoryException e) {
            LOGGER.log(Level.SEVERE, e.getMessage(), e);

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        final Query query = new Query();
        query.addFilter(Comment.COMMENT + "_" + Keys.OBJECT_ID,
                        FilterOperator.EQUAL, commentId);
        
        final JSONObject result = get(query);
        final JSONArray array = result.optJSONArray(Keys.RESULTS);
        if (0 == array.length()) {
            return null;
        }
        
        return array.optJSONObject(0);

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                        externalArticleId);
        query.addFilter(BlogSync.BLOG_SYNC_EXTERNAL_BLOGGING_SYS,
                        FilterOperator.EQUAL, externalBloggingSys);


        final JSONObject result = get(query);
        final JSONArray array = result.optJSONArray(Keys.RESULTS);


        if (0 == array.length()) {
            return null;
        }

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    public int getMaxOrder() throws RepositoryException {
        final Query query = new Query();
        query.addSort(Link.LINK_ORDER, SortDirection.DESCENDING);


        final JSONObject result = get(query);
        final JSONArray array = result.optJSONArray(Keys.RESULTS);


        if (0 == array.length()) {
            return -1;
        }

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    @Override
    public int getMaxOrder() throws RepositoryException {
        final Query query = new Query();
        query.addSort(Page.PAGE_ORDER, SortDirection.DESCENDING);
        final JSONObject result = get(query);
        final JSONArray array = result.optJSONArray(Keys.RESULTS);


        if (0 == array.length()) {
            return -1;
        }

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