private Main()

in src/main/java/org/apache/log4j/chainsaw/Main.java [60:126]
51 lines of code
3 McCabe index (conditional complexity)

    private Main() {
        super("CHAINSAW - Log4J Log Viewer");
        // create the all important model
        final MyTableModel model = new MyTableModel();

        //Create the menu bar.
        final JMenuBar menuBar = new JMenuBar();
        setJMenuBar(menuBar);
        final JMenu menu = new JMenu("File");
        menuBar.add(menu);

        try {
            final LoadXMLAction lxa = new LoadXMLAction(this, model);
            final JMenuItem loadMenuItem = new JMenuItem("Load file...");
            menu.add(loadMenuItem);
            loadMenuItem.addActionListener(lxa);
        } catch (NoClassDefFoundError e) {
            LOG.info("Missing classes for XML parser", e);
            JOptionPane.showMessageDialog(
                this,
                "XML parser not in classpath - unable to load XML events.",
                "CHAINSAW",
                JOptionPane.ERROR_MESSAGE);
        } catch (Exception e) {
            LOG.info("Unable to create the action to load XML files", e);
            JOptionPane.showMessageDialog(
                this,
                "Unable to create a XML parser - unable to load XML events.",
                "CHAINSAW",
                JOptionPane.ERROR_MESSAGE);
        }

        final JMenuItem exitMenuItem = new JMenuItem("Exit");
        menu.add(exitMenuItem);
        exitMenuItem.addActionListener(ExitAction.INSTANCE);

        // Add control panel
        final ControlPanel cp = new ControlPanel(model);
        getContentPane().add(cp, BorderLayout.NORTH);

        // Create the table
        final JTable table = new JTable(model);
        table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
        final JScrollPane scrollPane = new JScrollPane(table);
        scrollPane.setBorder(BorderFactory.createTitledBorder("Events: "));
        scrollPane.setPreferredSize(new Dimension(900, 300));

        // Create the details
        final JPanel details = new DetailPanel(table, model);
        details.setPreferredSize(new Dimension(900, 300));

        // Add the table and stack trace into a splitter
        final JSplitPane jsp =
            new JSplitPane(JSplitPane.VERTICAL_SPLIT, scrollPane, details);
        getContentPane().add(jsp, BorderLayout.CENTER);

        addWindowListener(new WindowAdapter() {
                public void windowClosing(WindowEvent aEvent) {
                    ExitAction.INSTANCE.actionPerformed(null);
                }
            });

        pack();
        setVisible(true);

        setupReceiver(model);
    }