FacesContext.getCurrentInstance());
TreeNode treeNode = this.treeModel.getNode();
String identifier = treeNode.getIdentifier();
CollectionDao collectionDao = CollectionDao.createInstance();
Collection collection = collectionDao.retrieve(identifier);
List allViewFolders = new ArrayList();
List elem = populateAllViewFolders(collection,
allViewFolders);
ListDataModel ldm = new ListDataModel();
ldm.setWrappedData(elem);