.x39 settings usage example 2

    public static void ExampleUsage2(){
        File file = new File("settings.x39");
        SettingsNode rootNode = new SettingsNode("root");
        SettingsDocument doc = new SettingsDocument(file, rootNode);
        ISettingsFileHandler handler = doc.getParser();

        SettingsNode node1_2_2 = new SettingsNode("node1.2.2");
        SettingsNode node1_2_1 = new SettingsNode("node1.2.1");
        SettingsNode node1_2 = new SettingsNode("node1.2");

        SettingsNode node1_1_2 = new SettingsNode("node1.1.2");
        SettingsNode node1_1_1 = new SettingsNode("node1.1.1");
        SettingsNode node1_1 = new SettingsNode("node1.1");

        SettingsNode node1 = new SettingsNode("Node1");

        node1_2.addChild(node1_2_1, node1_2_2);
        node1_1.addChild(node1_1_1, node1_1_2);
        node1.addChild(node1_1, node1_2);
        rootNode.addChild(node1);
        try {
            handler.save(doc);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }