Chosen hack for typeahead

gistfile1.java

            ChosenOptions chosenOptions = new ChosenOptions().setNoResultsText("No results");

            final ChosenListBox chosenListBox = new ChosenListBox(false, chosenOptions);
            chosenListBox.setWidth("300px");

            chosenListBox.addAttachHandler(new AttachEvent.Handler() {
                @Override
                public void onAttachOrDetach(AttachEvent event) {
                    if (event.isAttached()) {
                        $("input", container).keyup(new Function() {
                            @Override
                            public boolean f(Event e) {
                                String input = $("input", container).val();
                                value = input;

                                List<String> results = find(input);

                                for (int i = 0; i < chosenListBox.getItemCount(); i++) {
                                    chosenListBox.removeItem(i);
                                }

//                                chosenListBox.clear();

                                for (String result : results) {
                                    chosenListBox.addItem(result);
                                }

                                chosenListBox.update();

                                return true;
                            }
                        });
                    }
                }
            });

            chosenListBox.addUpdatedHandler(new UpdatedEvent.UpdatedHandler() {
                @Override
                public void onUpdated(UpdatedEvent event) {
                    $("input", container).val(value);
                }
            });

            container.setWidget(chosenListBox);
            
            
            
            
    private List<String> find(final String input) {
        if (Strings.isNullOrEmpty(input)) {
            return new ArrayList<>();
        }

        Logger logger = Logger.getLogger("input");
        logger.info(input);

        List<String> data = Lists.newArrayList("aaaa", "something", "blah", "blah2", "fja7s", "zzacja", "b", "s",
                "salut", "lol");

        return Lists.newArrayList(Iterables.filter(data, new Predicate<String>() {
            @Override
            public boolean apply(@Nullable String data) {
                return data.startsWith(input);
            }
        }));
    }