public ModelList getCategoryOptionCombos(org.hisp.dhis.dataelement.DataElement dataElement) { DataElementCategoryCombo categoryCombo = dataElement.getCategoryCombo(); // Client DataElement ModelList deCateOptCombo = new ModelList(); List<Model> listCateOptCombo = new ArrayList<Model>(); deCateOptCombo.setModels(listCateOptCombo); for (DataElementCategoryOptionCombo oneCatOptCombo : categoryCombo.getSortedOptionCombos()) { Model oneCateOptCombo = new Model(); oneCateOptCombo.setId(oneCatOptCombo.getId()); oneCateOptCombo.setName(oneCatOptCombo.getName()); listCateOptCombo.add(oneCateOptCombo); } return deCateOptCombo; }