Set<LiveBeansModel> collection = LiveBeansModelCollection.getInstance().getCollection();
if (collection.size() > 0) {
menuManager.add(new Separator());
}
for (LiveBeansModel model : collection) {
menuManager.add(new LoadModelAction(this, model));
}
if (activeDisplayMode == DISPLAY_MODE_TREE) {
menuManager.add(new Separator());
for (ToggleGroupByAction action : groupByActions) {
menuManager.add(action);