view.setViews(TreeViewerTranslator.refreshHierarchy(nodes, userID, groupID), false);
view.setViews(TreeViewerTranslator.refreshHierarchy(nodes, expandedTopNodes, userID, groupID));
    public void setRefreshedHierarchy(Map nodes)    {        if (model.getState() != LOADING_DATA)            throw new IllegalStateException("This method cannot be invoked "+                "in the LOADING_DATA state.");        long userID = model.getUserID();        long groupID = model.getRootGroupID();        view.setViews(TreeViewerTranslator.refreshHierarchy(nodes, userID,                groupID), false);         model.fireContainerCountLoading();        model.getParentModel().setStatus(false, "", true);        fireStateChange();     }