/**
* Creates a two-dimensional array of dimension items based on the list of DimensionalObjects.
* I.e. the list of items of each DimensionalObject is converted to an array and inserted into the
* outer array in the same order.
*
* @param dimensions the list of DimensionalObjects.
* @return a two-dimensional array of NameableObjects.
*/
public static NameableObject[][] getItemArray(List<DimensionalObject> dimensions) {
List<NameableObject[]> arrays = new ArrayList<>();
for (DimensionalObject dimension : dimensions) {
arrays.add(dimension.getItems().toArray(new NameableObject[0]));
}
return arrays.toArray(new NameableObject[0][]);
}
@Override
public List<NameableObject> series() {
DimensionalObject object =
getDimensionalObject(
series,
relativePeriodDate,
user,
true,
organisationUnitsAtLevel,
organisationUnitsInGroups,
format);
return object != null ? object.getItems() : null;
}