private static void putActionsForReferences(List<RefGroup> references, Groups actions) {
for (final RefGroup refGroup : references) {
if (refGroup instanceof SingletonRefGroup) {
String name = refGroup.getName();
if (!actions.singletonGroups.contains(name)) {
actions.singletonGroups.add(name);
}
} else if (refGroup.isExpanded()) {
addToGroup(refGroup, actions.expandedGroups);
} else {
addToGroup(refGroup, actions.collapsedGroups);
}
}
}
private static void addToGroup(
final RefGroup refGroup, TreeMap<String, TreeSet<String>> groupToAdd) {
TreeSet<String> existingGroup = groupToAdd.get(refGroup.getName());
TreeSet<String> actions = new TreeSet<String>();
for (VcsRef ref : refGroup.getRefs()) {
actions.add(ref.getName());
}
if (existingGroup == null) {
groupToAdd.put(refGroup.getName(), actions);
} else {
for (String action : actions) {
existingGroup.add(action);
}
}
}