private JSONArray serializeFilters(RegistryConfiguration conf) throws JSONException {
List<RegistryConfiguration.Filter> filters = conf.getFilters();
JSONArray filtersJSON = new JSONArray();
Iterator<RegistryConfiguration.Filter> it = filters.iterator();
while (it.hasNext()) {
RegistryConfiguration.Filter filter = it.next();
JSONObject filterJSON = new JSONObject();
String title = filter.getTitle();
String field = filter.getField();
String presentationType = filter.getPresentationType();
filterJSON.put(TITLE, title);
filterJSON.put(FIELD, field);
filterJSON.put(PRESENTATION, presentationType);
filtersJSON.put(filterJSON);
}
return filtersJSON;
}
