public List<org.openlca.ilcd.commons.Class> getSortedClasses() {
DataSetInformation info = getDataSetInformation();
if (info != null) {
FlowCategoryInformation categoryInfo = info.getClassificationInformation();
if (categoryInfo != null) {
List<Classification> classifications = categoryInfo.getClassifications();
if (classifications != null && classifications.size() > 0) {
return ClassList.sortedList(classifications.get(0));
}
}
}
return Collections.emptyList();
}
private List<Category> getCompartments(FlowCategoryInformation categoryInfo) {
if (categoryInfo != null) {
List<FlowCategorization> categorizations = categoryInfo.getElementaryFlowCategorizations();
if (categorizations != null && categorizations.size() > 0) {
FlowCategorization categorization = categorizations.get(0);
List<Category> categories = categorization.getCategories();
if (categories != null && categories.size() > 0) {
sort(categories);
return categories;
}
}
}
return Collections.emptyList();
}