Example usage for java.lang Runnable Runnable

Introduction

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

Prototype

Runnable

Source Link

Usage

From source file:SplashScreenCreate.java

public static void main(String[] args) {
    final Display display = new Display();
    final int[] count = new int[] { 4 };
    final Image image = new Image(display, 300, 300);
    GC gc = new GC(image);
    gc.setBackground(display.getSystemColor(SWT.COLOR_CYAN));
    gc.fillRectangle(image.getBounds());
    gc.drawText("Splash Screen", 10, 10);
    gc.dispose();//from w  w w  . j ava  2s.  c o m
    final Shell splash = new Shell(SWT.ON_TOP);
    final ProgressBar bar = new ProgressBar(splash, SWT.NONE);
    bar.setMaximum(count[0]);
    Label label = new Label(splash, SWT.NONE);
    label.setImage(image);
    FormLayout layout = new FormLayout();
    splash.setLayout(layout);
    FormData labelData = new FormData();
    labelData.right = new FormAttachment(100, 0);
    labelData.bottom = new FormAttachment(100, 0);
    label.setLayoutData(labelData);
    FormData progressData = new FormData();
    progressData.left = new FormAttachment(0, 5);
    progressData.right = new FormAttachment(100, -5);
    progressData.bottom = new FormAttachment(100, -5);
    bar.setLayoutData(progressData);
    splash.pack();
    Rectangle splashRect = splash.getBounds();
    Rectangle displayRect = display.getBounds();
    int x = (displayRect.width - splashRect.width) / 2;
    int y = (displayRect.height - splashRect.height) / 2;
    splash.setLocation(x, y);
    splash.open();
    display.asyncExec(new Runnable() {
        public void run() {
            Shell[] shells = new Shell[count[0]];
            for (int i = 0; i < count[0]; i++) {
                shells[i] = new Shell(display);
                shells[i].setSize(300, 300);
                shells[i].addListener(SWT.Close, new Listener() {
                    public void handleEvent(Event e) {
                        --count[0];
                    }
                });
                bar.setSelection(i + 1);
                try {
                    Thread.sleep(1000);
                } catch (Throwable e) {
                }
            }
            splash.close();
            image.dispose();
            for (int i = 0; i < count[0]; i++) {
                shells[i].open();
            }
        }
    });
    while (count[0] != 0) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

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From source file:CreateColorSamplePopup.java

public static void main(String args[]) {
    JFrame frame = new JFrame("JColorChooser Create Popup Sample");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();

    final JButton button = new JButton("Pick to Change Background");

    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            Color initialBackground = button.getBackground();

            final JColorChooser colorChooser = new JColorChooser(initialBackground);
            //        colorChooser.setPreviewPanel(new JPanel());
            final JLabel previewLabel = new JLabel("I Love Swing", JLabel.CENTER);
            previewLabel.setFont(new Font("Serif", Font.BOLD | Font.ITALIC, 48));
            colorChooser.setPreviewPanel(previewLabel);
            // Bug workaround
            colorChooser.updateUI();/*from   w  ww  .  ja v a  2 s. c  o m*/

            // For okay button selection, change button background to
            // selected color
            ActionListener okActionListener = new ActionListener() {
                public void actionPerformed(ActionEvent actionEvent) {
                    Color newColor = colorChooser.getColor();
                    if (newColor.equals(button.getForeground())) {
                        System.out.println("Color change rejected");
                    } else {
                        button.setBackground(colorChooser.getColor());
                    }
                }
            };

            // For cancel button selection, change button background to red
            ActionListener cancelActionListener = new ActionListener() {
                public void actionPerformed(ActionEvent actionEvent) {
                    button.setBackground(Color.red);
                }
            };

            final JDialog dialog = JColorChooser.createDialog(null, "Change Button Background", true,
                    colorChooser, okActionListener, cancelActionListener);

            // Wait until current event dispatching completes before showing
            // dialog
            Runnable showDialog = new Runnable() {
                public void run() {
                    dialog.show();
                }
            };
            SwingUtilities.invokeLater(showDialog);
        }
    };
    button.addActionListener(actionListener);
    contentPane.add(button, BorderLayout.CENTER);

    frame.setSize(300, 100);
    frame.setVisible(true);
}

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From source file:mulavito.samples.GraphAlgorithmDemo.java

public static void main(String[] args) {
    // Schedule a job for the event-dispatching thread:
    // creating and showing this application's GUI.
    javax.swing.SwingUtilities.invokeLater(new Runnable() {
        @Override/*from   w w w  .  j  av a  2  s. co m*/
        public void run() {
            GraphAlgorithmDemo main = new GraphAlgorithmDemo();
            main.addWindowListener(new WindowAdapter() {
                @Override
                public void windowClosing(WindowEvent e) {
                    System.exit(0);
                }
            });
        }
    });
}

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From source file:com.heliosapm.streams.collector.ds.pool.TestMQPool.java

/**
 * @param args//from w  ww  .  j  a  va2  s  .  c  o m
 */
public static void main(String[] args) {
    try {
        log("Pool Test");
        log(TEST_PROPS);
        JMXHelper.fireUpJMXMPServer(1077);
        final Properties p = Props.strToProps(TEST_PROPS);
        log("Props:" + p);
        final GenericObjectPool<Object> pool = null;//(GenericObjectPool<Object>)PoolConfig.deployPool(p);
        pool.preparePool();
        log("Pool Deployed:" + pool.getNumIdle());
        final List<Object> objects = new ArrayList<Object>();
        for (int i = 0; i < 4; i++) {
            try {
                final Object o = pool.borrowObject();
                log("Borrowed:" + o);
                objects.add(o);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        log("Objects:" + objects.size());
        StdInCommandHandler.getInstance().registerCommand("close", new Runnable() {
            public void run() {
                for (Object o : objects) {
                    pool.returnObject(o);
                }
                objects.clear();
                try {
                    pool.close();
                } catch (Exception ex) {
                    ex.printStackTrace(System.err);
                }
            }
        }).run();
    } catch (Exception ex) {
        ex.printStackTrace(System.err);
    }

}

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From source file:RadialGradientApp.java

public static void main(String... args) {
    SwingUtilities.invokeLater(new Runnable() {
        public void run() {
            new RadialGradientApp().setVisible(true);
        }//from   w  w w. ja va 2  s.c  o  m
    });
}

---

From source file:AppPackage.Temperature.java

public static void main(String args[]) {

    java.awt.EventQueue.invokeLater(new Runnable() {
        public void run() {
            new Temperature().setVisible(true);
        }//from   ww w  .j a  va  2s  .c o m
    });
}

---

From source file:com.cloud.test.longrun.PerformanceWithAPI.java

public static void main(String[] args) {

    List<String> argsList = Arrays.asList(args);
    Iterator<String> iter = argsList.iterator();
    String host = "http://localhost";
    int numThreads = 1;

    while (iter.hasNext()) {
        String arg = iter.next();
        if (arg.equals("-h")) {
            host = "http://" + iter.next();
        }/*from   w w w  .j  a v a  2 s . co  m*/
        if (arg.equals("-t")) {
            numThreads = Integer.parseInt(iter.next());
        }
        if (arg.equals("-n")) {
            numVM = Integer.parseInt(iter.next());
        }
    }

    final String server = host + ":" + _apiPort + "/";
    final String developerServer = host + ":" + _developerPort + _apiUrl;

    s_logger.info("Starting test in " + numThreads + " thread(s). Each thread is launching " + numVM + " VMs");

    for (int i = 0; i < numThreads; i++) {
        new Thread(new Runnable() {
            public void run() {
                try {

                    String username = null;
                    String singlePrivateIp = null;
                    String singlePublicIp = null;
                    Random ran = new Random();
                    username = Math.abs(ran.nextInt()) + "-user";

                    //Create User
                    User myUser = new User(username, username, server, developerServer);
                    try {
                        myUser.launchUser();
                        myUser.registerUser();
                    } catch (Exception e) {
                        s_logger.warn("Error code: ", e);
                    }

                    if (myUser.getUserId() != null) {
                        s_logger.info("User " + myUser.getUserName()
                                + " was created successfully, starting VM creation");
                        //create VMs for the user
                        for (int i = 0; i < numVM; i++) {
                            //Create a new VM, add it to the list of user's VMs
                            VirtualMachine myVM = new VirtualMachine(myUser.getUserId());
                            myVM.deployVM(_zoneId, _serviceOfferingId, _templateId, myUser.getDeveloperServer(),
                                    myUser.getApiKey(), myUser.getSecretKey());
                            myUser.getVirtualMachines().add(myVM);
                            singlePrivateIp = myVM.getPrivateIp();

                            if (singlePrivateIp != null) {
                                s_logger.info(
                                        "VM with private Ip " + singlePrivateIp + " was successfully created");
                            } else {
                                s_logger.info("Problems with VM creation for a user" + myUser.getUserName());
                                break;
                            }

                            //get public IP address for the User            
                            myUser.retrievePublicIp(_zoneId);
                            singlePublicIp = myUser.getPublicIp().get(myUser.getPublicIp().size() - 1);
                            if (singlePublicIp != null) {
                                s_logger.info("Successfully got public Ip " + singlePublicIp + " for user "
                                        + myUser.getUserName());
                            } else {
                                s_logger.info("Problems with getting public Ip address for user"
                                        + myUser.getUserName());
                                break;
                            }

                            //create ForwardProxy rules for user's VMs
                            int responseCode = CreateForwardingRule(myUser, singlePrivateIp, singlePublicIp,
                                    "22", "22");
                            if (responseCode == 500)
                                break;
                        }

                        s_logger.info("Deployment successful..." + numVM
                                + " VMs were created. Waiting for 5 min before performance test");
                        Thread.sleep(300000L); // Wait 

                        //Start performance test for the user
                        s_logger.info("Starting performance test for Guest network that has "
                                + myUser.getPublicIp().size() + " public IP addresses");
                        for (int j = 0; j < myUser.getPublicIp().size(); j++) {
                            s_logger.info("Starting test for user which has "
                                    + myUser.getVirtualMachines().size() + " vms. Public IP for the user is "
                                    + myUser.getPublicIp().get(j) + " , number of retries is " + _retry
                                    + " , private IP address of the machine is"
                                    + myUser.getVirtualMachines().get(j).getPrivateIp());
                            guestNetwork myNetwork = new guestNetwork(myUser.getPublicIp().get(j), _retry);
                            myNetwork.setVirtualMachines(myUser.getVirtualMachines());
                            new Thread(myNetwork).start();
                        }

                    }
                } catch (Exception e) {
                    s_logger.error(e);
                }
            }
        }).start();

    }
}

---

From source file:AppPackage.humidity.java

public static void main(String args[]) {

    java.awt.EventQueue.invokeLater(new Runnable() {
        public void run() {
            new humidity().setVisible(true);
        }/* w  w  w  . jav  a  2 s.  co m*/
    });
}

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From source file:DruidThroughput.java

@SuppressWarnings("InfiniteLoopStatement")
public static void main(String[] args) throws Exception {
    final int numQueries = QUERIES.length;
    final Random random = new Random(RANDOM_SEED);
    final AtomicInteger counter = new AtomicInteger(0);
    final AtomicLong totalResponseTime = new AtomicLong(0L);
    final ExecutorService executorService = Executors.newFixedThreadPool(NUM_CLIENTS);

    for (int i = 0; i < NUM_CLIENTS; i++) {
        executorService.submit(new Runnable() {
            @Override/*from w ww.  j  av  a2  s.co m*/
            public void run() {
                try (CloseableHttpClient client = HttpClients.createDefault()) {
                    HttpPost post = new HttpPost("http://localhost:8082/druid/v2/?pretty");
                    post.addHeader("content-type", "application/json");
                    CloseableHttpResponse res;
                    while (true) {
                        try (BufferedReader reader = new BufferedReader(new FileReader(
                                QUERY_FILE_DIR + File.separator + random.nextInt(numQueries) + ".json"))) {
                            int length = reader.read(BUFFER);
                            post.setEntity(new StringEntity(new String(BUFFER, 0, length)));
                        }
                        long start = System.currentTimeMillis();
                        res = client.execute(post);
                        res.close();
                        counter.getAndIncrement();
                        totalResponseTime.getAndAdd(System.currentTimeMillis() - start);
                    }
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        });
    }

    long startTime = System.currentTimeMillis();
    while (true) {
        Thread.sleep(REPORT_INTERVAL_MILLIS);
        double timePassedSeconds = ((double) (System.currentTimeMillis() - startTime)) / MILLIS_PER_SECOND;
        int count = counter.get();
        double avgResponseTime = ((double) totalResponseTime.get()) / count;
        System.out.println("Time Passed: " + timePassedSeconds + "s, Query Executed: " + count + ", QPS: "
                + count / timePassedSeconds + ", Avg Response Time: " + avgResponseTime + "ms");
    }
}

---

From source file:SwingThreading.java

public static void main(String... args) {
    SwingUtilities.invokeLater(new Runnable() {
        public void run() {
            edt = new SwingThreading();
            edt.setVisible(true);//from  w  w w. j  av  a 2s .com

            new Thread(new Runnable() {
                public void run() {
                    while (true) {
                        try {
                            Thread.sleep(300);
                        } catch (InterruptedException e) {
                        }
                        edt.incrementLabel();
                    }
                }
            }).start();
        }
    });
}

---

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