private void displayDiscussionThread(DiscussionThread thread) {
view.removeAllNotes();
final List<Note> rootNotes = new ArrayList<Note>(thread.getRootNotes());
Collections.sort(
rootNotes,
new Comparator<Note>() {
@Override
public int compare(Note o1, Note o2) {
return (int) -(o1.getTimestamp() - o2.getTimestamp());
}
});
for (Note rootNote : rootNotes) {
appendNote(rootNote, 0, thread);
}
currentNoteIds.clear();
currentNoteIds.addAll(thread.getNoteIds());
}
private void appendNote(Note note, int depth, DiscussionThread discussionThread) {
NoteContainerPresenter noteContainerPresenter =
new NoteContainerPresenter(new NoteContainerViewImpl());
noteContainerPresenter.setNote(note, discussionThread);
view.addNote(noteContainerPresenter, depth);
for (Note childNote : discussionThread.getReplies(note.getNoteId())) {
appendNote(childNote, depth + 1, discussionThread);
}
}