@@ -0,0 +1,899 @@
+/*%0A * Code Listing 12-1  %7C  ShowWindow.java%0A *     Chapter 12.2: Creating Windows%0A *     (pg. 765)%0A*/%0A%0Aimport javax.swing.JFrame;%0A%0A/*%0A * This program displays a simple window with a title. The%0A * application exits when the user clicks the close button.%0A*/%0A%0Apublic class ShowWindow%0A%7B%0A    public static void main(String%5B%5D args)%0A    %7B%0A        final int WINDOW_WIDTH  = 350;  // Window width in pixels%0A        final int WINDOW_HEIGHT = 250;  // Window height in pixels%0A%0A        // Create a window.%0A        JFrame window = new JFrame();%0A%0A        // Set the title.%0A        window.setTitle(%22A Simple Window%22);%0A%0A        // Set the size of the window.%0A        window.setSize(WINDOW_WIDTH, WINDOW_HEIGHT);%0A%0A        // Specify what happens when the close button is clicked.%0A        window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);%0A%0A        // Display the window.%0A        window.setVisible(true);%0A    %7D%0A%7D%0A

Add 'Module9/' and sub-directories. Add textbook code listing 12-1 in 'etc/src/'