final Collection<DataNode> dataNodes =
cpsQueryService.queryDataNodes(dataspaceName, anchorName, cpsPath, fetchDescendantsOption);
final List<Map<String, Object>> dataNodeList = new ArrayList<>();
final Collection<DataNode> dataNodes =
cpsQueryService.queryDataNodes(dataspaceName, anchorName, cpsPath, fetchDescendantsOption);
final List<Map<String, Object>> dataNodeList = new ArrayList<>();