Example usage for javax.swing SwingWorker execute

Introduction

In this page you can find the example usage for javax.swing SwingWorker execute.

Prototype

public final void execute() 

Source Link

Document

Schedules this SwingWorker for execution on a worker thread.

Usage

From source file:interactivespaces.service.image.vision.opencv.swing.OpenCvMatPanel.java

/**
 * Draw an OpenCV image in the panel.//from  w ww  .  j a  va  2  s .  c  o m
 *
 * @param opencvImage
 *          the image to draw
 */
public void drawImage(final Mat opencvImage) {
    SwingWorker<BufferedImage, Void> worker = new SwingWorker<BufferedImage, Void>() {

        @Override
        protected BufferedImage doInBackground() throws Exception {
            return MatUtils.matToBufferedImage(opencvImage);
        }

        @Override
        protected void done() {
            try {
                image = get();

                repaint();

                if (releaseAfterDraw) {
                    opencvImage.release();
                }
            } catch (InterruptedException e) {
                log.info("Swing worker for rendering Mat images interrupted");
            } catch (ExecutionException e) {
                log.error("Error during Swing worker for rendering Mat images", e);
            }
        }
    };

    worker.execute();
}

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From source file:edu.ku.brc.specify.tasks.subpane.lm.LifeMapperPane.java

/**
 * @param urlStr//from   ww w . j av  a  2  s  . c o m
 * @param listener
 */
public static void getImageFromWeb(final String urlStr, final BufferedImageFetcherIFace listener) {
    //System.out.println(urlStr);

    SwingWorker<BufferedImage, BufferedImage> worker = new SwingWorker<BufferedImage, BufferedImage>() {
        @Override
        protected BufferedImage doInBackground() throws Exception {
            try {
                URL url = new URL(urlStr);
                return ImageIO.read(url);

            } catch (IOException e) {

            }
            return null;
        }

        @Override
        protected void done() {
            try {
                BufferedImage img = get();
                listener.imageFetched(img);
                return;

            } catch (InterruptedException e) {
                e.printStackTrace();
            } catch (ExecutionException e) {
                e.printStackTrace();
            }
            listener.error();

            super.done();
        }
    };
    worker.execute();
}

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From source file:com.enderville.enderinstaller.ui.Installer.java

@Override
public void hyperlinkUpdate(final HyperlinkEvent e) {
    if (e.getEventType() != HyperlinkEvent.EventType.ACTIVATED) {
        return;//from   w w  w  .  j av  a  2  s.  c o m
    }
    SwingWorker<Object, Object> worker = new SwingWorker<Object, Object>() {

        @Override
        protected Object doInBackground() throws Exception {
            try {
                String url = e.getURL().toExternalForm();
                Desktop.getDesktop().browse(URI.create(url));
            } catch (Exception e) {
                e.printStackTrace();
            }
            return null;
        }
    };
    worker.execute();
}

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From source file:es.emergya.ui.base.plugins.PluginContainer.java

public void cleanUp() {
    SwingWorker<Object, Object> sw = new SwingWorker<Object, Object>() {
        @Override//from ww  w .j a v a  2  s. c om
        protected Object doInBackground() throws Exception {
            for (AbstractPlugin ap : PluginContainer.this.plugins)
                try {
                    if (ap instanceof CleanUp)
                        ((CleanUp) ap).cleanUp();
                } catch (Throwable t) {
                    log.error("Error on cleanUp " + ap, t);
                }

            for (DetachedTab t : window.getPluginContainer().getPane().getDetachedTabs())
                try {
                    t.dispose();
                } catch (Throwable e) {
                    log.error("Error on dispose " + t, e);
                }
            return null;
        }
    };

    sw.execute();
}

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From source file:com.cch.aj.entryrecorder.frame.SearchJFrame.java

private void btnSearchActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSearchActionPerformed
    BusyJFrame bf = new BusyJFrame();
    bf.setVisible(true);/*  ww w.ja va  2 s . c  o m*/
    SwingWorker<Void, Void> worker = new SwingWorker<Void, Void>() {

        @Override
        protected Void doInBackground() throws Exception {
            List<Entry> list = entrySearchService.Search(txtShift.getText(), txtProduct.getText(),
                    txtBatch.getText());
            DefaultTableModel model = (DefaultTableModel) tblSearch.getModel();
            model.setRowCount(0);
            for (Entry entry : list) {
                model.addRow(new Object[] { entry.getId(), entry.getShift(), entry.getProductId().getCode(),
                        (new SimpleDateFormat("yyyy-MM-dd HH:mm:ss")).format(entry.getCreateDate()) });
            }
            return null;
        }

        @Override
        protected void done() {
            bf.setVisible(false);
        }
    };
    worker.execute();

}

---

From source file:com.mirth.connect.client.ui.NotificationDialog.java

private void doSave() {
    final Properties personPreferences = new Properties();

    if (!StringUtils.equals(checkForNotifications, Boolean.toString(checkForNotificationsSetting))) {
        personPreferences.put("checkForNotifications", Boolean.toString(checkForNotificationsSetting));
    }//from  ww w  .j av  a  2 s.  c om
    if (!StringUtils.equals(showNotificationPopup, Boolean.toString(notificationCheckBox.isSelected()))) {
        personPreferences.put("showNotificationPopup", Boolean.toString(notificationCheckBox.isSelected()));
    }

    Set<Integer> currentArchivedNotifications = notificationModel.getArchivedNotifications();
    if (!archivedNotifications.equals(currentArchivedNotifications)) {
        personPreferences.put("archivedNotifications",
                ObjectXMLSerializer.getInstance().serialize(currentArchivedNotifications));
    }

    if (!personPreferences.isEmpty()) {
        final String workingId = parent.startWorking("Saving notifications settings...");

        SwingWorker<Void, Void> worker = new SwingWorker<Void, Void>() {
            public Void doInBackground() {
                try {
                    parent.mirthClient.setUserPreferences(parent.getCurrentUser(parent).getId(),
                            personPreferences);
                } catch (ClientException e) {
                    parent.alertThrowable(parent, e);
                }
                return null;
            }

            @Override
            public void done() {
                parent.stopWorking(workingId);
            }
        };

        worker.execute();
    }

    parent.updateNotificationTaskName(unarchivedCount);

    this.dispose();
}

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From source file:com.mirth.connect.client.ui.SettingsPanelDatabaseTasks.java

public void doCancelDatabaseTask() {
    DatabaseTask databaseTask = (DatabaseTask) taskTable.getValueAt(taskTable.getSelectedRow(), 1);

    if (databaseTask.getStatus() != Status.RUNNING) {
        getFrame().alertError(getFrame(), "Task \"" + databaseTask.getName() + "\" is not currently running.");
        return;//from w ww  . ja  v  a  2  s  .c o  m
    }

    if (!getFrame().alertOption(getFrame(), "Are you sure you want to cancel the selected database task?")) {
        return;
    }

    final String workingId = getFrame().startWorking("Cancelling database task...");
    final String taskId = databaseTask.getId();

    SwingWorker<Void, Void> worker = new SwingWorker<Void, Void>() {

        @Override
        public Void doInBackground() throws ClientException {
            getFrame().mirthClient.cancelDatabaseTask(taskId);
            return null;
        }

        @Override
        public void done() {
            try {
                get();
            } catch (Throwable t) {
                if (t instanceof ExecutionException) {
                    t = t.getCause();
                }
                getFrame().alertThrowable(getFrame(), t, "Error cancelling database task: " + t.getMessage());
            } finally {
                getFrame().stopWorking(workingId);
                doRefresh();
            }
        }
    };

    worker.execute();
}

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From source file:com.mirth.connect.client.ui.SettingsPanelMap.java

public void doRefresh() {
    if (PlatformUI.MIRTH_FRAME.alertRefresh()) {
        return;/*from  w  w  w. j  a v  a2  s . com*/
    }

    final String workingId = getFrame().startWorking("Loading " + getTabName() + " settings...");

    SwingWorker<Void, Void> worker = new SwingWorker<Void, Void>() {

        Map<String, ConfigurationProperty> configurationMap = null;

        public Void doInBackground() {
            try {
                configurationMap = getFrame().mirthClient.getConfigurationMap();
            } catch (ClientException e) {
                getFrame().alertThrowable(getFrame(), e);
            }
            return null;
        }

        @Override
        public void done() {
            // null if it failed to get the map settings or if confirmLeave returned false
            if (configurationMap != null) {
                updateConfigurationTable(configurationMap);
            }
            getFrame().stopWorking(workingId);
        }
    };

    worker.execute();
}

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From source file:be.ac.ua.comp.scarletnebula.gui.windows.GUI.java

public GUI() {
    chooseLookAndFeel();//from www  .  ja  va  2s.  co  m

    setTitle("Scarlet Nebula");
    setSize(700, 400);
    setDefaultCloseOperation(EXIT_ON_CLOSE);
    final ImageIcon icon = new ImageIcon(getClass().getResource("/images/icon48.png"));
    setIconImage(icon.getImage());

    addToolbar();

    final JPanel mainPanel = getMainPanel();

    add(mainPanel);

    addMenubar();
    setKeyboardAccelerators();

    setLocationRelativeTo(null);
    setLocationByPlatform(true);

    setVisible(true);

    // Last but not least, we construct a cloudmanager object, which will
    // cause it to load all providers and thus servers.
    // We also register ourselves as an observer for linking and unlinking
    // servers so we can update the serverlist.
    CloudManager.get().addServerLinkUnlinkObserver(this);

    (new SwingWorkerWithThrobber<Object, Object>(newThrobber("Loading servers...")) {

        @Override
        protected Object doInBackground() throws Exception {
            try {
                CloudManager.get().loadAllLinkedServers();

                // now start refreshing all servers if necessary
                for (final CloudProvider cloudprovider : CloudManager.get().getLinkedCloudProviders()) {
                    {

                        for (final Server server : cloudprovider.listLinkedServers()) {
                            if (server.getStatus() == VmState.PENDING) {
                                server.refreshUntilServerHasState(VmState.RUNNING);
                            }
                            if (server.getStatus() == VmState.REBOOTING) {
                                server.refreshUntilServerHasState(VmState.RUNNING);
                            }
                            if (server.getStatus() == VmState.STOPPING) {
                                server.refreshUntilServerHasState(VmState.TERMINATED);
                            }
                        }
                    }

                }
            } catch (final Exception e) {
                log.error("Error while getting servers", e);
            }
            return null;
        }

    }).execute();

    // If there are no linked cloudproviders, start the new provider wizard
    if (CloudManager.get().getLinkedCloudProviders().size() == 0) {
        final SwingWorker<Object, Object> welcomeWizardWorker = new SwingWorker<Object, Object>() {
            @Override
            protected Object doInBackground() throws Exception {
                new WelcomeWizard(GUI.this);
                return null;
            }
        };

        welcomeWizardWorker.execute();
    }
}

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From source file:com.dfki.av.sudplan.vis.VisualizationPanel.java

/**
 * Adds a GeoTiff file to the world wind model.
 *
 * @param file the {@link File} to add.//from w  ww.  j  a  va2  s  . c o m
 * @throws IllegalArgumentException if file == null
 * @throws IOException
 */
public void addGeoTiffLayer(File file) throws IOException {
    if (file == null) {
        String msg = "file == null";
        log.error(msg);
        throw new IllegalArgumentException(msg);
    }

    final File geotiffFile = file;
    SwingWorker workerThread = new SwingWorker() {

        @Override
        protected Object doInBackground() throws Exception {
            SurfaceImageLayer layer = new SurfaceImageLayer();
            layer.setPickEnabled(false);
            layer.setValue(AVKey.DISPLAY_NAME, geotiffFile.getName());
            layer.addImage(geotiffFile.getAbsolutePath());
            ApplicationTemplate.insertBeforePlacenames(wwd, layer);
            return null;
        }
    };
    workerThread.execute();
}

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