// Lo que se cambio para el Primefaces3.2
private void createClassificationTree() {
try {
Classification raiz = classificationFacade.findRootByClient(getClient());
classificationList = classificationFacade.getEagerClassificationListByClient(getClient());
root = new DefaultTreeNode("root", null);
TreeNode arbol = createTree(getRootFromClassificationList(raiz), getClassificationList());
arbol.setExpanded(true);
arbol.setParent(root);
// root.getChildren().add(arbol);
classificationList = null;
} catch (GenericFacadeException ex) {
Logger.getLogger(CrudUserphoneBean.class.getName()).log(Level.SEVERE, null, ex);
}
}
public List<Classification> getClassificationList() {
if (classificationList == null) {
classificationList = classificationFacade.findAll();
}
return classificationList;
}