/**
* Gets the sub items.
*
* @param field the field
* @return the sub items
*/
public List<SPListItem> getSubItems(String field) {
JSONObject subItemsJson = (JSONObject) getData(field);
try {
return OfficeEntity.listFromJson(subItemsJson, SPListItem.class);
} catch (JSONException e) {
throw new IllegalArgumentException("Cant get sub items from field " + field, e);
}
}
/**
* List from json.
*
* @param json the json
* @return the list
* @throws JSONException the JSON exception
*/
public static List<SPListItem> listFromJson(JSONObject json) throws JSONException {
return OfficeEntity.listFromJson(json, SPListItem.class);
}