Example usage for java.lang System exit

Introduction

In this page you can find the example usage for java.lang System exit.

Prototype

public static void exit(int status)

Source Link

Document

Terminates the currently running Java Virtual Machine.

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    Object[][] data = { { "A", new Integer(3), new Double(7.23), new Boolean(true) },
            { "J", new Integer(2), new Double(4.64), new Boolean(false) },
            { "S", new Integer(1), new Double(8.81), new Boolean(true) } };

    String[] columns = { "Col", "Col", "Col", "Col" };

    JTable table = new JTable(data, columns);
    JScrollPane scroll = new JScrollPane(table);

    JFrame f = new JFrame();
    f.setContentPane(scroll);//from www.j  a v  a  2 s.c  o  m
    f.pack();

    int x = (int) table.getTableHeader().getSize().getWidth();
    int y = (int) table.getTableHeader().getSize().getHeight() + (int) table.getSize().getHeight();

    BufferedImage bi = new BufferedImage((int) x, (int) y, BufferedImage.TYPE_INT_RGB);

    Graphics g = bi.createGraphics();
    table.getTableHeader().paint(g);
    g.translate(0, table.getTableHeader().getHeight());
    table.paint(g);
    g.dispose();

    JOptionPane.showMessageDialog(null, new JLabel(new ImageIcon(bi)));
    ImageIO.write(bi, "png", new File("c:/Java_Dev/table.png"));

    System.exit(0);
}

From source file:org.powertac.logtool.Logtool.java

/**
 * Sets up the logtool, delegates everything to a LogtoolCore instance.
 *//*from  ww  w  . ja  v a2 s .  co m*/
public static void main(String[] args) {
    AbstractApplicationContext context = new ClassPathXmlApplicationContext("logtool.xml");
    context.registerShutdownHook();

    // find the LogtoolCore bean
    LogtoolCore lc = (LogtoolCore) context.getBeansOfType(LogtoolCore.class).values().toArray()[0];
    lc.processCmdLine(args);

    // if we get here, it's time to exit
    System.exit(0);
}

From source file:InsertCustomType_Oracle.java

public static void main(String[] args) {
    String id = "001";
    String isbn = "1234567890";
    String title = "java demo";
    String author = "java2s";
    int edition = 1;

    Connection conn = null;//  ww  w.j  av a2  s  .com
    PreparedStatement pstmt = null;
    try {
        conn = getConnection();
        String insert = "insert into book_table values(?, BOOK(?, ?, ?, ?))";
        pstmt = conn.prepareStatement(insert);
        pstmt.setString(1, id);
        pstmt.setString(2, isbn);
        pstmt.setString(3, title);
        pstmt.setString(4, author);
        pstmt.setInt(5, edition);
        pstmt.executeUpdate();
    } catch (Exception e) {
        e.printStackTrace();
        System.exit(1);
    } finally {
        try {
            pstmt.close();
            conn.close();
        } catch (SQLException e) {
            e.printStackTrace();
        }
    }
}

From source file:Main.java

public static void main(String[] args) {
    JFrame f = new JFrame();
    StyleContext sc = new StyleContext();
    final DefaultStyledDocument doc = new DefaultStyledDocument(sc);
    JTextPane pane = new JTextPane(doc);

    final Style heading2Style = sc.addStyle("Heading2", null);
    heading2Style.addAttribute(StyleConstants.Foreground, Color.red);
    heading2Style.addAttribute(StyleConstants.FontSize, new Integer(16));
    heading2Style.addAttribute(StyleConstants.FontFamily, "serif");
    heading2Style.addAttribute(StyleConstants.Bold, new Boolean(true));

    try {//from   w w w . jav a2  s .  c o  m
        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                try {
                    doc.insertString(0, text, null);

                    doc.setParagraphAttributes(0, 1, heading2Style, false);
                } catch (BadLocationException e) {
                }
            }
        });
    } catch (Exception e) {
        System.out.println("Exception when constructing document: " + e);
        System.exit(1);
    }

    f.getContentPane().add(new JScrollPane(pane));
    f.setSize(400, 300);
    f.setVisible(true);
}

From source file:GridBagWithContaints.java

public static void main(String[] args) {
    JFrame f = new JFrame("Demonstrates the use of gridx, gridy,ipadx, ipady and insets constraints");
    JPanel p = new JPanel();

    p.setLayout(new GridBagLayout());
    // creates a constraints object
    GridBagConstraints c = new GridBagConstraints();
    c.insets = new Insets(2, 2, 2, 2); // insets for all components
    c.gridx = 0; // column 0
    c.gridy = 0; // row 0
    c.ipadx = 5; // increases components width by 10 pixels
    c.ipady = 5; // increases components height by 10 pixels
    p.add(new JButton("Java"), c); // constraints passed in
    c.gridx = 1; // column 1
    // c.gridy = 0; // comment out this for reusing the obj
    c.ipadx = 0; // resets the pad to 0
    c.ipady = 0;//w w  w . ja v a  2  s. c  o  m
    p.add(new JButton("Source"), c);
    c.gridx = 0; // column 0
    c.gridy = 1; // row 1
    p.add(new JButton("and"), c);
    c.gridx = 1; // column 1
    p.add(new JButton("Support."), c);

    WindowListener wndCloser = new WindowAdapter() {
        public void windowClosing(WindowEvent e) {
            System.exit(0);
        }
    };
    f.addWindowListener(wndCloser);

    f.getContentPane().add(p);
    f.setSize(600, 200);
    f.show();
}

From source file:FontPanel.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setTitle("NotHelloWorld2");
    frame.setSize(350, 200);//from w w w  .jav  a  2 s  .  c o  m
    frame.addWindowListener(new WindowAdapter() {
        public void windowClosing(WindowEvent e) {
            System.exit(0);
        }
    });
    Container contentPane = frame.getContentPane();
    contentPane.add(new FontPanel());

    frame.show();
}

From source file:com.google.cloud.dlp.v2beta1.DlpServiceSmokeTest.java

public static void main(String args[]) {
    Logger.getLogger("").setLevel(Level.WARNING);
    try {/*from  ww w.  j av a2  s. c o  m*/
        executeNoCatch();
        System.out.println("OK");
    } catch (Exception e) {
        System.err.println("Failed with exception:");
        e.printStackTrace(System.err);
        System.exit(1);
    }
}

From source file:GradientPaintDemo2D.java

public static void main(String s[]) {
    JFrame f = new JFrame("");
    f.addWindowListener(new WindowAdapter() {
        public void windowClosing(WindowEvent e) {
            System.exit(0);
        }//w  ww  .  jav  a  2 s  .c  o m
    });
    JApplet applet = new GradientPaintDemo2D();
    f.getContentPane().add("Center", applet);
    applet.init();
    f.pack();
    f.setSize(new Dimension(300, 300));
    f.show();
}

From source file:com.castlabs.csf.Main.java

public static void main(String[] args) throws Exception {
    System.out.println(TOOL);//www .  j  a  v a  2s  .c o m
    Main m = new Main();
    CmdLineParser parser = new CmdLineParser(m);
    try {
        parser.parseArgument(args);
        m.command.run();
    } catch (Command.CommandAbortException e) {
        System.err.println(e.getMessage());
        System.exit(1022);
    } catch (CmdLineException e) {
        System.err.println(e.getMessage());
        System.exit(1023);
    }

}

From source file:com.difference.historybook.importer.crawler.Crawler.java

public static void main(String[] args) throws IOException {
    if (args.length < 1) {
        System.err.println("usage: Crawler <inputfile>");
        System.exit(1);
    }// www. ja v  a 2 s  . co m

    String fileName = args[0];
    process(fileName);
}