private boolean saveWorkspace(File saveFile){
        WorkspaceData saveData = new WorkspaceData(Main.getStructureBase(),Main.getFileBase(),listDataOut);
        try{
            FileOutputStream outputStream = new FileOutputStream(saveFile);
            ObjectOutputStream objectOutputStream = new ObjectOutputStream(outputStream);
            objectOutputStream.writeObject(saveData);
            objectOutputStream.close();
            return true;
        }catch(IOException ex){
            return false;
        }

    }