return Collections.emptyList();
}
public static String[] getKeys(String formNavigatorId) {
List<String> keys = new ArrayList<>();
List<FormNavigatorCategory> formNavigatorCategories =
<BUG>getFormNavigatorCategories(formNavigatorId);
for (FormNavigatorCategory formNavigatorCategory :</BUG>
formNavigatorCategories) {
String key = formNavigatorCategory.getKey();
if (Validator.isNotNull(key)) {

return Collections.emptyList();
}
public static String[] getKeys(String formNavigatorId) {
List<String> keys = new ArrayList<>();
List<FormNavigatorCategory> formNavigatorCategories =
getFormNavigatorCategories(formNavigatorId);
if (ListUtil.isEmpty(formNavigatorCategories)) {
return new String[] {""};
}
for (FormNavigatorCategory formNavigatorCategory :
formNavigatorCategories) {
String key = formNavigatorCategory.getKey();
if (Validator.isNotNull(key)) {
