Example usage for javax.swing SwingWorker execute

List of usage examples for javax.swing SwingWorker execute

  1. HOME
  2. Java
  3. javax
  4. javax.swing.*
  5. SwingWorker
  6. 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:edu.ku.brc.specify.web.HttpLargeFileTransfer.java

/**
 * @param infileName/*from   ww w.  j a v  a 2  s.  co  m*/
 * @param outFileName
 * @param changeListener
 * @return
 */
public boolean compressFile(final String infileName, final String outFileName,
        final PropertyChangeListener propChgListener) {
    final File file = new File(infileName);
    if (file.exists()) {
        long fileSize = file.length();
        if (fileSize > 0) {
            SwingWorker<Integer, Integer> backupWorker = new SwingWorker<Integer, Integer>() {
                protected String errorMsg = null;
                protected FileInputStream fis = null;
                protected GZIPOutputStream fos = null;

                /* (non-Javadoc)
                 * @see javax.swing.SwingWorker#doInBackground()
                 */
                @Override
                protected Integer doInBackground() throws Exception {
                    try {
                        Thread.sleep(100);

                        long totalSize = file.length();
                        long bytesCnt = 0;

                        FileInputStream fis = new FileInputStream(infileName);
                        GZIPOutputStream fos = new GZIPOutputStream(new FileOutputStream(outFileName));

                        byte[] bytes = new byte[BUFFER_SIZE * 10];

                        while (true) {
                            int len = fis.read(bytes);
                            if (len > 0) {
                                fos.write(bytes, 0, len);
                                bytesCnt += len;
                                firePropertyChange("MEGS", 0,
                                        (int) (((double) bytesCnt / (double) totalSize) * 100.0));
                            } else {
                                break;
                            }
                        }

                        fis.close();
                        fos.close();

                    } catch (Exception ex) {
                        ex.printStackTrace();
                        errorMsg = ex.toString();

                    } finally {
                        try {
                            if (fis != null) {
                                fis.close();
                            }
                            if (fos != null) {
                                fos.close();
                            }
                        } catch (IOException ex) {
                            errorMsg = ex.toString();
                        }
                    }
                    firePropertyChange("MEGS", 0, 100);
                    return null;
                }

                @Override
                protected void done() {
                    super.done();

                    UIRegistry.getStatusBar().setProgressDone(HttpLargeFileTransfer.class.toString());

                    //UIRegistry.clearSimpleGlassPaneMsg();

                    if (StringUtils.isNotEmpty(errorMsg)) {
                        UIRegistry.showError(errorMsg);
                    }

                    if (propChgListener != null) {
                        propChgListener.propertyChange(
                                new PropertyChangeEvent(HttpLargeFileTransfer.this, "Done", 0, 1));
                    }
                }
            };

            final JStatusBar statusBar = UIRegistry.getStatusBar();
            statusBar.setIndeterminate(HttpLargeFileTransfer.class.toString(), true);

            UIRegistry.writeSimpleGlassPaneMsg(getLocalizedMessage("Compressing Backup..."), 24);

            backupWorker.addPropertyChangeListener(new PropertyChangeListener() {
                public void propertyChange(final PropertyChangeEvent evt) {
                    if ("MEGS".equals(evt.getPropertyName())) {
                        Integer value = (Integer) evt.getNewValue();
                        double val = value / 10.0;
                        statusBar
                                .setText(UIRegistry.getLocalizedMessage("MySQLBackupService.BACKUP_MEGS", val));
                    }
                }
            });
            backupWorker.execute();

        } else {
            // file doesn't exist
        }
    } else {
        // file doesn't exist
    }
    return false;
}

From source file:edu.ku.brc.specify.tools.schemalocale.SchemaToolsDlg.java

/**
 * //from   w  w w .  j a  v  a2s  . co m
 */
@SuppressWarnings("unchecked")
protected void exportSchemaLocales() {
    FileDialog dlg = new FileDialog(((Frame) UIRegistry.getTopWindow()), getResourceString("Save"),
            FileDialog.SAVE);
    dlg.setVisible(true);

    String fileName = dlg.getFile();
    if (fileName != null) {
        final File outFile = new File(dlg.getDirectory() + File.separator + fileName);
        //final File    outFile = new File("xxx.xml");

        final SimpleGlassPane glassPane = new SimpleGlassPane(getResourceString("SL_EXPORT_SCHEMA"), 18);
        glassPane.setBarHeight(12);
        glassPane.setFillColor(new Color(0, 0, 0, 85));

        setGlassPane(glassPane);
        glassPane.setVisible(true);

        SwingWorker<Integer, Integer> backupWorker = new SwingWorker<Integer, Integer>() {
            @Override
            protected Integer doInBackground() throws Exception {

                DataProviderSessionIFace session = null;
                try {
                    session = DataProviderFactory.getInstance().createSession();

                    int dispId = AppContextMgr.getInstance().getClassObject(Discipline.class).getDisciplineId();
                    String sql = String.format(
                            "FROM SpLocaleContainer WHERE disciplineId = %d AND schemaType = %d", dispId,
                            schemaType);
                    List<SpLocaleContainer> spContainers = (List<SpLocaleContainer>) session.getDataList(sql);
                    try {
                        FileWriter fw = new FileWriter(outFile);

                        //fw.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<vector>\n");
                        fw.write("<vector>\n");

                        BeanWriter beanWriter = new BeanWriter(fw);
                        XMLIntrospector introspector = beanWriter.getXMLIntrospector();
                        introspector.getConfiguration().setWrapCollectionsInElement(true);
                        beanWriter.getBindingConfiguration().setMapIDs(false);
                        beanWriter.setWriteEmptyElements(false);

                        beanWriter.enablePrettyPrint();

                        double step = 100.0 / (double) spContainers.size();
                        double total = 0.0;
                        for (SpLocaleContainer container : spContainers) {
                            // force Load of lazy collections
                            container.getDescs().size();
                            container.getNames().size();

                            // Leaving this Code as an example of specifying the bewtixt file.
                            /*InputStream inputStream = Specify.class.getResourceAsStream("datamodel/SpLocaleContainer.betwixt");
                            //InputStream inputStream = Specify.class.getResourceAsStream("/edu/ku/brc/specify/tools/schemalocale/SpLocaleContainer.betwixt");
                            InputSource inputSrc    = new InputSource(inputStream); 
                            beanWriter.write(container, inputSrc);
                            inputStream.close(); */

                            beanWriter.write(container);

                            total += step;
                            firePropertyChange("progress", 0, (int) total);
                        }

                        fw.write("</vector>\n");
                        fw.close();

                    } catch (Exception ex) {
                        ex.printStackTrace();
                    }

                } catch (Exception e) {
                    edu.ku.brc.af.core.UsageTracker.incrHandledUsageCount();
                    edu.ku.brc.exceptions.ExceptionTracker.getInstance().capture(SchemaLocalizerDlg.class, e);
                    e.printStackTrace();

                } finally {
                    if (session != null) {
                        session.close();
                    }
                }

                return null;
            }

            @Override
            protected void done() {
                super.done();

                glassPane.setVisible(false);
            }
        };

        backupWorker.addPropertyChangeListener(new PropertyChangeListener() {
            public void propertyChange(final PropertyChangeEvent evt) {
                if (evt.getPropertyName().equals("progress")) {
                    glassPane.setProgress((Integer) evt.getNewValue());
                }
            }
        });
        backupWorker.execute();
    }
}

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

public void doDeleteChannel() {
    if (isSaveEnabled() && !promptSave(true)) {
        return;//  www. j a va  2 s  .c o m
    }

    if (isGroupSelected()) {
        JOptionPane.showMessageDialog(parent, "This operation can only be performed on channels.");
        return;
    }

    final List<Channel> selectedChannels = getSelectedChannels();
    if (selectedChannels.size() == 0) {
        return;
    }

    if (!parent.alertOption(parent,
            "Are you sure you want to delete the selected channel(s)?\nAny selected deployed channel(s) will first be undeployed.")) {
        return;
    }

    final String workingId = parent.startWorking("Deleting channel...");

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

        public Void doInBackground() {
            Set<String> channelIds = new HashSet<String>(selectedChannels.size());
            for (Channel channel : selectedChannels) {
                channelIds.add(channel.getId());
            }

            try {
                parent.mirthClient.removeChannels(channelIds);
            } catch (ClientException e) {
                parent.alertThrowable(parent, e);
            }

            return null;
        }

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

    worker.execute();
}

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

public void doEnableChannel() {
    if (isSaveEnabled() && !promptSave(true)) {
        return;/*from  w  w w  . j  a v  a  2s.  c  o  m*/
    }

    final List<Channel> selectedChannels = getSelectedChannels();
    if (selectedChannels.size() == 0) {
        parent.alertWarning(parent, "Channel no longer exists.");
        return;
    }

    final Set<String> channelIds = new HashSet<String>();
    Set<Channel> failedChannels = new HashSet<Channel>();
    String firstValidationMessage = null;

    for (Iterator<Channel> it = selectedChannels.iterator(); it.hasNext();) {
        Channel channel = it.next();
        String validationMessage = null;

        if (channel instanceof InvalidChannel) {
            failedChannels.add(channel);
            it.remove();
        } else if ((validationMessage = parent.channelEditPanel.checkAllForms(channel)) != null) {
            if (firstValidationMessage == null) {
                firstValidationMessage = validationMessage;
            }

            failedChannels.add(channel);
            it.remove();
        } else {
            channelIds.add(channel.getId());
        }
    }

    if (!channelIds.isEmpty()) {
        final String workingId = parent.startWorking("Enabling channel...");

        SwingWorker<Void, Void> worker = new SwingWorker<Void, Void>() {
            public Void doInBackground() {
                for (Channel channel : selectedChannels) {
                    channel.setEnabled(true);
                }

                try {
                    parent.mirthClient.setChannelEnabled(channelIds, true);
                } catch (ClientException e) {
                    parent.alertThrowable(parent, e);
                }
                return null;
            }

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

        worker.execute();
    }

    if (!failedChannels.isEmpty()) {
        if (failedChannels.size() == 1) {
            Channel channel = failedChannels.iterator().next();

            if (channel instanceof InvalidChannel) {
                InvalidChannel invalidChannel = (InvalidChannel) channel;
                Throwable cause = invalidChannel.getCause();
                parent.alertThrowable(parent, cause,
                        "Channel \"" + invalidChannel.getName() + "\" is invalid and cannot be enabled. "
                                + getMissingExtensions(invalidChannel) + "Original cause:\n"
                                + cause.getMessage());
            } else {
                parent.alertCustomError(parent, firstValidationMessage,
                        CustomErrorDialog.ERROR_ENABLING_CHANNEL);
            }
        } else {
            String message = "The following channels are invalid or not configured properly:\n\n";
            for (Channel channel : failedChannels) {
                message += "    " + channel.getName() + " (" + channel.getId() + ")\n";
            }
            parent.alertError(parent, message);
        }
    }
}

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

public void doDisableChannel() {
    if (isSaveEnabled() && !promptSave(true)) {
        return;/*from   w ww  .jav a  2  s.com*/
    }

    final List<Channel> selectedChannels = getSelectedChannels();
    if (selectedChannels.size() == 0) {
        parent.alertWarning(parent, "Channel no longer exists.");
        return;
    }

    final String workingId = parent.startWorking("Disabling channels...");

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

        public Void doInBackground() {
            Set<String> channelIds = new HashSet<String>();

            for (Channel channel : selectedChannels) {
                if (!(channel instanceof InvalidChannel)) {
                    channel.setEnabled(false);
                    channelIds.add(channel.getId());
                }
            }

            try {
                parent.mirthClient.setChannelEnabled(channelIds, false);
            } catch (ClientException e) {
                parent.alertThrowable(parent, e);
            }
            return null;
        }

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

    worker.execute();
}

From source file:com.pianobakery.complsa.LicenseKeyGUI.java

private void useTrialKeyButtonActionPerformed(ActionEvent evt) {

    /**//from   www.j  a v a 2s.  com
     * First validate license and get a temporary license object to
     * check for validation status later.
     */
    License temporaryLicenseObject = LicenseValidator.validate(trialLicKey, publicKey, internalString,
            nameforValidation, companyforValidation, hardwareIDMethod);

    /**
     * If given license key is valid, then save it on disk, and update
     * GUI fields.
     */
    if (temporaryLicenseObject.getValidationStatus() == ValidationStatus.LICENSE_VALID) {
        licenseObject = temporaryLicenseObject;

        try {
            /**
             * We use Apache commons-io (FileUtils class) to easily save
             * string to file.
             */
            FileUtils.writeStringToFile(new File(licenseKeyFileOnDisk), trialLicKey);

            /**
             * Since license key is changed delete license text file if
             * exists on disk left from previous license key.
             */
            FileUtils.deleteQuietly(new File(licenseTextFileOnDisk));
        } catch (IOException ex) {
            Logger.getLogger(LicenseKeyGUI.class.getName()).log(Level.SEVERE, null, ex);
        }

        updateGUIFieldsWithLicenseObject();

        /**
         * We use a SwingWorker here because it will connect to license server
         * for activation, and it may take 2-3 seconds.
         */
        SwingWorker<License, Void> worker = new SwingWorker<License, Void>() {
            @Override
            protected void done() {
                try {
                    /**
                     * Again we get license object to a temporary object to
                     * check for ActivationStatus.
                     */
                    License temporaryLicenseObject = (License) get();

                    /**
                     * If it is successfully activated save on disk and update
                     * GUI fields.
                     */
                    if (temporaryLicenseObject.getActivationStatus() == ActivationStatus.ACTIVATION_COMPLETED) {
                        licenseObject = temporaryLicenseObject;

                        try {
                            /**
                             * We use Apache commons-io (FileUtils class) to
                             * easily save string to file.
                             *
                             * licenseObject.getLicenseString() method returns
                             * activated license string.
                             */
                            FileUtils.writeStringToFile(new File(licenseTextFileOnDisk),
                                    licenseObject.getLicenseString());
                        } catch (IOException ex) {
                            Logger.getLogger(LicenseKeyGUI.class.getName()).log(Level.SEVERE, null, ex);
                        }

                        updateGUIFieldsWithLicenseObject();
                    } else {
                        /**
                         * If activation cannot be completed, display an error
                         * message.
                         */
                        JOptionPane.showMessageDialog(null,
                                "License activation error: " + temporaryLicenseObject.getActivationStatus(),
                                "Activation Error", JOptionPane.ERROR_MESSAGE);
                    }
                } catch (InterruptedException ex) {
                    Logger.getLogger(LicenseKeyGUI.class.getName()).log(Level.SEVERE, null, ex);
                } catch (ExecutionException ex) {
                    Logger.getLogger(LicenseKeyGUI.class.getName()).log(Level.SEVERE, null, ex);
                }

                progressjLabel.setText("");

                /**
                 * Activation progress is complete, enable buttons again.
                 */
                activatejButton.setEnabled(true);
                changeProductKeyjButton.setEnabled(true);
                JOptionPane.showMessageDialog(null, "Please restart to enable the license", "Restart...",
                        JOptionPane.INFORMATION_MESSAGE);
            }

            @Override
            protected License doInBackground() {
                /**
                 * Since example licenses are on Online.License4J the method
                 * below will activate on Online.License4J when autoActivate
                 * method is called without a license server address.
                 */
                return LicenseValidator.autoActivate(licenseObject);

                /**
                 * If you want to test your own "Auto License Generation and
                 * Activation Server" you should give its address as argument
                 * like below.
                 */
                //return LicenseValidator.autoActivate(licenseObject, "http://YourServer.com/algas/autoactivate");
            }
        };
        worker.execute();

        progressjLabel.setText("Activating ...");

        /**
         * It is good to disable "activate" and "change product key" buttons
         * while activation is in progress.
         */
        activatejButton.setEnabled(false);
        changeProductKeyjButton.setEnabled(false);

    } else {
        /**
         * If given license is not valid, display an error message.
         */
        JOptionPane.showMessageDialog(null, "License error: " + temporaryLicenseObject.getValidationStatus(),
                "License Error", JOptionPane.ERROR_MESSAGE);
    }

}

From source file:net.sourceforge.atunes.kernel.modules.repository.RepositoryHandler.java

/**
 * Imports folders passed as argument to repository
 * /* w w w .  j  a  va2 s.  c o  m*/
 * @param folders
 * @param path
 */
private void importFolders(final List<File> folders, final String path) {
    SwingWorker<List<AudioFile>, Void> worker = new SwingWorker<List<AudioFile>, Void>() {
        @Override
        protected List<AudioFile> doInBackground() throws Exception {
            VisualHandler.getInstance().showIndeterminateProgressDialog(
                    StringUtils.getString(LanguageTool.getString("READING_FILES_TO_IMPORT"), "..."));
            return RepositoryLoader.getSongsForFolders(folders);
        }

        @Override
        protected void done() {
            super.done();
            VisualHandler.getInstance().hideIndeterminateProgressDialog();

            try {
                final List<AudioFile> filesToLoad = get();

                TagAttributesReviewed tagAttributesReviewed = null;
                // Review tags if selected in settings
                if (ApplicationState.getInstance().isReviewTagsBeforeImport()) {
                    ReviewImportDialog reviewImportDialog = VisualHandler.getInstance().getReviewImportDialog();
                    reviewImportDialog.show(folders, filesToLoad);
                    if (reviewImportDialog.isDialogCancelled()) {
                        return;
                    }
                    tagAttributesReviewed = reviewImportDialog.getResult();
                }

                final ImportFilesProcess process = new ImportFilesProcess(filesToLoad, folders, path,
                        tagAttributesReviewed);
                process.addProcessListener(new ProcessListener() {
                    @Override
                    public void processCanceled() {
                        // Nothing to do, files copied will be removed before calling this method 
                    }

                    @Override
                    public void processFinished(final boolean ok) {
                        if (!ok) {
                            try {
                                SwingUtilities.invokeAndWait(new Runnable() {
                                    @Override
                                    public void run() {
                                        VisualHandler.getInstance().showErrorDialog(
                                                LanguageTool.getString("ERRORS_IN_IMPORT_PROCESS"));
                                    }
                                });
                            } catch (InterruptedException e) {
                                // Do nothing
                            } catch (InvocationTargetException e) {
                                // Do nothing
                            }
                        } else {
                            // If import is ok then add files to repository
                            addFilesAndRefresh(process.getFilesTransferred());
                        }
                    }
                });
                process.execute();

            } catch (InterruptedException e) {
                getLogger().error(LogCategories.REPOSITORY, e);
            } catch (ExecutionException e) {
                getLogger().error(LogCategories.REPOSITORY, e);
            }
        }
    };
    worker.execute();
}

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

public void doRefreshUser() {
    final String workingId = startWorking("Loading users...");

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

        public Void doInBackground() {
            refreshUser();/*from ww w  .j  a  v  a2s.  c om*/
            return null;
        }

        public void done() {
            stopWorking(workingId);
        }
    };

    worker.execute();
}

From source file:es.emergya.ui.gis.FleetControlMapViewer.java

@Override
public void actionPerformed(final ActionEvent e) {

    final CustomMapView mapViewLocal = this.mapView;

    SwingWorker<Object, Object> sw = new SwingWorker<Object, Object>() {
        @Override// w  w  w  .j a  va  2  s . c o m
        protected Object doInBackground() throws Exception {

            try {
                final MouseEvent mouseEvent = FleetControlMapViewer.this.eventOriginal;
                if (e.getActionCommand().equals(// Centrar aqui
                        i18n.getString(Locale.ROOT, "map.menu.centerHere"))) {
                    mapViewLocal.zoomToFactor(mapViewLocal.getEastNorth(mouseEvent.getX(), mouseEvent.getY()),
                            mapViewLocal.zoomFactor);

                } else if (e.getActionCommand().equals(// nueva incidencia
                        i18n.getString("map.menu.newIncidence"))) {
                    Incidencia f = new Incidencia();
                    f.setCreador(Authentication.getUsuario());
                    LatLon from = mapViewLocal.getLatLon(mouseEvent.getX(), mouseEvent.getY());
                    GeometryFactory gf = new GeometryFactory();
                    f.setGeometria(gf.createPoint(new Coordinate(from.lon(), from.lat())));
                    IncidenceDialog id = new IncidenceDialog(f, i18n.getString("Incidences.summary.title") + " "
                            + i18n.getString("Incidences.nuevaIncidencia"), "tittleficha_icon_recurso");
                    id.setVisible(true);

                } else if (e.getActionCommand().equals(// ruta desde
                        i18n.getString("map.menu.route.from"))) {
                    routeDialog.showRouteDialog(mapViewLocal.getLatLon(mouseEvent.getX(), mouseEvent.getY()),
                            null, mapViewLocal);

                } else if (e.getActionCommand().equals(// ruta hasta
                        i18n.getString("map.menu.route.to"))) {
                    routeDialog.showRouteDialog(null,
                            mapViewLocal.getLatLon(mouseEvent.getX(), mouseEvent.getY()), mapViewLocal);

                } else if (e.getActionCommand().equals(// Actualizar gps
                        i18n.getString("map.menu.gps"))) {
                    if (!(menuObjective instanceof Recurso)) {
                        return null;
                    }

                    GPSDialog sdsDialog = null;
                    for (Frame f : Frame.getFrames()) {
                        if (f instanceof GPSDialog)
                            if (((GPSDialog) f).getRecurso().equals(menuObjective))
                                sdsDialog = (GPSDialog) f;
                    }
                    if (sdsDialog == null)
                        sdsDialog = new GPSDialog((Recurso) menuObjective);
                    sdsDialog.setVisible(true);
                    sdsDialog.setExtendedState(JFrame.NORMAL);

                } else if (e.getActionCommand().equals(// Ficha
                        i18n.getString("map.menu.summary"))) {
                    if (log.isTraceEnabled()) {
                        log.trace("Mostramos la ficha del objetivo del menu");
                    }
                    if (menuObjective instanceof Recurso) {
                        log.trace(">recurso");
                        SwingWorker<Object, Object> sw = new SwingWorker<Object, Object>() {

                            @Override
                            protected Object doInBackground() throws Exception {
                                for (Frame f : JFrame.getFrames()) {
                                    if (f.getName().equals(((Recurso) menuObjective).getIdentificador())
                                            && f instanceof SummaryDialog) {
                                        if (f.isShowing()) {
                                            f.toFront();
                                            f.setExtendedState(JFrame.NORMAL);
                                            return null;
                                        }
                                    }
                                }
                                new SummaryDialog((Recurso) menuObjective).setVisible(true);
                                return null;
                            }
                        };

                        sw.execute();
                    } else if (menuObjective instanceof Incidencia) {
                        if (log.isTraceEnabled()) {
                            log.trace(">incidencia");
                        }
                        SwingWorker<Object, Object> sw = new SwingWorker<Object, Object>() {

                            @Override
                            protected Object doInBackground() throws Exception {
                                for (Frame f : JFrame.getFrames()) {
                                    if (f.getName().equals(((Incidencia) menuObjective).getTitulo())
                                            && f instanceof IncidenceDialog) {
                                        if (log.isTraceEnabled()) {
                                            log.trace("Ya lo tenemos abierto");
                                        }
                                        if (f.isShowing()) {
                                            f.toFront();
                                            f.setExtendedState(JFrame.NORMAL);
                                        } else {
                                            f.setVisible(true);
                                            f.setExtendedState(JFrame.NORMAL);
                                        }
                                        return null;
                                    }
                                }
                                if (log.isTraceEnabled()) {
                                    log.trace("Abrimos uno nuevo");
                                }
                                new IncidenceDialog((Incidencia) menuObjective,
                                        i18n.getString("Incidences.summary.title") + " "
                                                + ((Incidencia) menuObjective).getTitulo(),
                                        "tittleficha_icon_recurso").setVisible(true);
                                return null;
                            }
                        };

                        sw.execute();
                    } else {
                        return null;
                    }

                } else if (e.getActionCommand().equals( // Mas cercanos
                        i18n.getString("map.menu.showNearest"))) {
                    if (log.isTraceEnabled()) {
                        log.trace("showNearest");
                    }

                    if (menuObjective != null) {
                        for (Frame f : JFrame.getFrames()) {
                            String identificador = menuObjective.toString();
                            if (menuObjective instanceof Recurso) {
                                identificador = ((Recurso) menuObjective).getIdentificador();
                            }
                            if (menuObjective != null && f.getName().equals(identificador)
                                    && f instanceof NearestResourcesDialog && f.isDisplayable()) {
                                if (log.isTraceEnabled()) {
                                    log.trace("Encontrado " + f);
                                }
                                if (f.isShowing()) {
                                    f.toFront();
                                    f.setExtendedState(JFrame.NORMAL);
                                } else {
                                    f.setVisible(true);
                                    f.setExtendedState(JFrame.NORMAL);
                                }
                                return null;
                            }
                        }
                    }
                    NearestResourcesDialog d;
                    if (menuObjective instanceof Recurso) {
                        d = new NearestResourcesDialog((Recurso) menuObjective, mapViewLocal);
                    } else if (menuObjective instanceof Incidencia) {
                        d = new NearestResourcesDialog((Incidencia) menuObjective,
                                mapViewLocal.getLatLon(mouseEvent.getX(), mouseEvent.getY()), mapViewLocal);
                    } else {
                        d = new NearestResourcesDialog(
                                mapViewLocal.getLatLon(mouseEvent.getX(), mouseEvent.getY()), mapViewLocal);
                    }
                    d.setVisible(true);

                } else {
                    log.error("ActionCommand desconocido: " + e.getActionCommand());
                }
            } catch (Throwable t) {
                log.error("Error al ejecutar la accion del menu contextual", t);
            }
            return null;
        }
    };

    sw.execute();
}

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

public void doShowUsers() {
    if (userPanel == null) {
        userPanel = new UserPanel();
    }//from  w w w  .  j  a  v a2s . c  om

    if (!confirmLeave()) {
        return;
    }

    final String workingId = startWorking("Loading users...");

    setBold(viewPane, 2);
    setPanelName("Users");
    setCurrentContentPage(userPanel);

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

        public Void doInBackground() {
            refreshUser();
            return null;
        }

        public void done() {
            setFocus(userTasks);
            stopWorking(workingId);
        }
    };

    worker.execute();
}