public void setDataBase(){

//        dataBase = data;
        algoTreeView = new JTree(loadModelTreeView());
        scrollTreeView = new JScrollPane(algoTreeView);

        addNodeListener();
        algoTreeView.expandPath(new TreePath(sort.getPath()));
        algoTreeView.expandPath(new TreePath(search.getPath()));
        upperSplit.setLeftComponent(scrollTreeView);
        repaint();
    }