List<Map<String, Object>> edmEntityList = null;
JPAEntityParser jpaResultParser = new JPAEntityParser();
final List<SelectItem> selectedItems = resultsView.getSelect();
if (selectedItems != null && selectedItems.size() > 0) {
edmEntityList =
jpaResultParser.parse2EdmEntityList(jpaEntities, buildSelectItemList(selectedItems, edmEntityType));
} else {
edmEntityList = jpaResultParser.parse2EdmEntityList(jpaEntities, edmEntityType);
}
expandList = resultsView.getExpand();
if (expandList != null && expandList.size() != 0) {