Example usage for javax.swing SwingWorker SwingWorker

Introduction

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

Prototype

public SwingWorker() 

Source Link

Document

Constructs this SwingWorker .

Usage

From source file:com.lynk.hrm.ui.dialog.InfoEmployee.java

private void saveEmpInfo(final boolean showInfoMsg) {
    showWaitPanel("?......");
    new SwingWorker<Employee, Void>() {

        @Override//  www  .  j  ava  2 s  .c o  m
        protected Employee doInBackground() throws Exception {
            Employee employee = initEmpFromUi();
            if (StringUtils.isEmpty(employee.getId())) {
                return HrmBiz.getInstance().insertEmp(employee);
            } else {
                return HrmBiz.getInstance().updateEmp(employee);
            }
        }

        @Override
        protected void done() {
            try {
                hideWaitPanel();
                employee = get();
                updateData();
                if (showInfoMsg) {
                    showInfoMsg("??!");
                }
            } catch (Exception e) {
                hideWaitPanel();
                showErrorMsg(e);
            }
        }
    }.execute();
}

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From source file:au.org.ala.delta.intkey.Intkey.java

/**
 * Load the Desktop in the background. We do this because
 * Desktop.getDesktop() can be very slow
 *///from w w w.  ja v  a2 s .c  o m
private void loadDesktopInBackground() {
    _desktopWorker = new SwingWorker<Desktop, Void>() {

        protected Desktop doInBackground() {
            if (Desktop.isDesktopSupported()) {
                return Desktop.getDesktop();
            } else {
                return null;
            }
        }
    };
    _desktopWorker.execute();
}

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From source file:com.t3.client.AppActions.java

private static void doSaveCampaign(final Campaign campaign, final File file, final Observer callback) {
    TabletopTool.getFrame()//w  w  w . j a v  a  2 s.co m
            .showFilledGlassPane(new StaticMessageDialog(I18N.getText("msg.info.campaignSaving")));
    new SwingWorker<Object, Object>() {
        @Override
        protected Object doInBackground() throws Exception {
            if (AppState.isSaving()) {
                return "Campaign currently being auto-saved.  Try again later."; // string error message
            }
            try {
                AppState.setIsSaving(true);
                TabletopTool.getAutoSaveManager().pause();

                long start = System.currentTimeMillis();
                PersistenceUtil.saveCampaign(campaign, file);
                AppMenuBar.getMruManager().addMRUCampaign(AppState.getCampaignFile());
                TabletopTool.getFrame().setStatusMessage(I18N.getString("msg.info.campaignSaved"));

                // Minimum display time so people can see the message
                try {
                    Thread.sleep(Math.max(0, 500 - (System.currentTimeMillis() - start)));
                } catch (InterruptedException e) {
                    // Nothing to do
                }
                return null; // 'null' means everything worked; no errors
            } catch (IOException ioe) {
                TabletopTool.showError("msg.error.failedSaveCampaign", ioe);
            } catch (Throwable t) {
                TabletopTool.showError("msg.error.failedSaveCampaign", t);
            } finally {
                AppState.setIsSaving(false);
                TabletopTool.getAutoSaveManager().restart();
            }
            return "Failed due to exception"; // string error message
        }

        @Override
        protected void done() {
            TabletopTool.getFrame().hideGlassPane();
            Object obj = null;
            try {
                obj = get();
                if (obj instanceof String)
                    TabletopTool.showWarning((String) obj);
            } catch (Exception e) {
                TabletopTool.showError("Exception during SwingWorker.get()?", e);
            }
            if (callback != null) {
                callback.update(null, obj);
            }
        }
    }.execute();
}

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From source file:com.lynk.hrm.ui.dialog.InfoEmployee.java

private void queryHistory() {
    new SwingWorker<List<EmployeeHistory>, Void>() {

        @Override//from  w w w . ja  v a 2s .c  o m
        protected List<EmployeeHistory> doInBackground() throws Exception {
            EmployeeHistory empHistory = new EmployeeHistory();
            empHistory.setEmpId(uiId.getText());
            if (uiHistoryType.getSelectedIndex() > 0) {
                empHistory.setType(uiHistoryType.getSelectedItem().toString());
            }
            empHistory.setOperator(uiHistoryOperator.getText());
            return HrmBiz.getInstance().getEmpHistory(empHistory);
        }

        @Override
        protected void done() {
            try {
                List<EmployeeHistory> empHistory = get();
                if (empHistory != null) {
                    historyModel.setData(empHistory);
                }
            } catch (Exception e) {
                showErrorMsg(e);
            }
        }
    }.execute();
}

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From source file:com.lynk.hrm.ui.dialog.InfoEmployee.java

private void querySuspend() {
    new SwingWorker<List<EmployeeSuspend>, Void>() {

        @Override//from w w  w .j ava2s.c o  m
        protected List<EmployeeSuspend> doInBackground() throws Exception {
            EmployeeSuspend employeeSuspend = new EmployeeSuspend();
            employeeSuspend.setEmpId(uiId.getText());
            return HrmBiz.getInstance().getEmpSuspend(employeeSuspend);
        }

        @Override
        protected void done() {
            try {
                List<EmployeeSuspend> empSuspend = get();
                if (empSuspend != null) {
                    suspendModel.setData(empSuspend);
                    uiEmpSuspend.packAll();
                }
            } catch (Exception e) {
                showErrorMsg(e);
            }
        }
    }.execute();
}

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From source file:com.xilinx.virtex7.MainScreen.java

private JPanel testPanelItems2() {
    JPanel panel = new JPanel();
    panel.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
    /*panel.setBorder(BorderFactory.createCompoundBorder(
                BorderFactory.createTitledBorder("Test Parameters-1"),
                BorderFactory.createEmptyBorder()));*/
    float w = (float) ((float) width * 0.4);
    //panel.setPreferredSize(new Dimension((int)w, 100));
    panel.add(new JLabel("Data Path-2:"));
    t3_o1 = new JCheckBox("Loopback");
    if (mode == LandingPage.PERFORMANCE_MODE_GENCHK || mode == LandingPage.PERFORMANCE_MODE_GENCHK_DV)
        t3_o1.setToolTipText("This loops back software generated traffic at DMA user interface");
    else if (mode == LandingPage.PERFORMANCE_MODE_RAW || mode == LandingPage.PERFORMANCE_MODE_RAW_DV)
        t3_o1.setToolTipText("This loops back software generated raw Ethernet frames at 10G PHY");

    t3_o1.setSelected(true);//from   ww w  .j a  v  a 2  s. c o m
    t3_o1.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent ae) {
            if (mode == LandingPage.PERFORMANCE_MODE_RAW || mode == LandingPage.PERFORMANCE_MODE_RAW_DV) {
                t3_o1.setSelected(true);
                return;
            }
            if (t3_o1.isSelected()) {
                // disable others
                test3_option = DriverInfo.ENABLE_LOOPBACK;
                t3_o2.setSelected(false);
                t3_o3.setSelected(false);
            } else {
                if (!t3_o2.isSelected() && !t3_o3.isSelected()) {
                    test3_option = DriverInfo.CHECKER;
                    t3_o2.setSelected(true);
                }
            }
        }
    });
    //b1.setSelected(true);
    t3_o2 = new JCheckBox("HW Checker");
    if (mode == LandingPage.PERFORMANCE_MODE_GENCHK || mode == LandingPage.PERFORMANCE_MODE_GENCHK_DV)
        t3_o2.setToolTipText(
                "This enables Checker in hardware at DMA user interface verifying traffic generated by software");
    t3_o2.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent ae) {
            if (t3_o2.isSelected()) {
                // disable others
                test3_option = DriverInfo.CHECKER;
                t3_o1.setSelected(false);
                //t2_o3.setSelected(false);
                if (t3_o3.isSelected())
                    test3_option = DriverInfo.CHECKER_GEN;
            } else {
                if (t3_o3.isSelected())
                    test3_option = DriverInfo.GENERATOR;
                else {
                    test3_option = DriverInfo.ENABLE_LOOPBACK;
                    t3_o1.setSelected(true);
                }
            }
        }
    });
    //b2.setEnabled(false);
    t3_o3 = new JCheckBox("HW Generator");
    if (mode == LandingPage.PERFORMANCE_MODE_GENCHK || mode == LandingPage.PERFORMANCE_MODE_GENCHK_DV)
        t3_o3.setToolTipText("This enables traffic generator in hardware at the DMA user interface");
    t3_o3.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent ae) {
            if (t3_o3.isSelected()) {
                // disable others
                test3_option = DriverInfo.GENERATOR;
                t3_o1.setSelected(false);
                //t2_o2.setSelected(false);
                if (t3_o2.isSelected())
                    test3_option = DriverInfo.CHECKER_GEN;
            } else {
                if (t3_o2.isSelected())
                    test3_option = DriverInfo.CHECKER;
                else {
                    test3_option = DriverInfo.ENABLE_LOOPBACK;
                    t3_o1.setSelected(true);
                }
            }
        }
    });
    //b3.setEnabled(false);
    JPanel ip = new JPanel();
    ip.setLayout(new BoxLayout(ip, BoxLayout.PAGE_AXIS));
    ip.add(t3_o1);
    ip.add(t3_o2);
    ip.add(t3_o3);
    panel.add(ip);
    panel.add(new JLabel("Packet Size (bytes):"));
    t3_psize = new JTextField("32768", 5);
    panel.add(t3_psize);
    s3test = new JButton("Start");
    //s3test.setEnabled(false);
    s3test.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent ae) {
            //Check for led status and start the test
            if (mode == LandingPage.PERFORMANCE_MODE_RAW || mode == LandingPage.PERFORMANCE_MODE_RAW_DV) {
                if (lstats.ddrCalib1 == LED_OFF && lstats.ddrCalib2 == LED_OFF
                        && (lstats.phy2 == LED_ON && lstats.phy3 == LED_ON)) {
                    JOptionPane.showMessageDialog(null, "DDR3 is not calibrated. Test cannot be started",
                            "Error", JOptionPane.ERROR_MESSAGE);
                    return;
                } else if (lstats.ddrCalib1 == LED_OFF && lstats.ddrCalib2 == LED_OFF
                        && (lstats.phy2 == LED_OFF || lstats.phy3 == LED_OFF)) {
                    JOptionPane.showMessageDialog(null,
                            "DDR3 is not calibrated and 10G-PHY link is down. Test cannot be started", "Error",
                            JOptionPane.ERROR_MESSAGE);
                    return;
                } else if (lstats.ddrCalib1 == LED_ON && lstats.ddrCalib2 == LED_ON
                        && (lstats.phy2 == LED_OFF || lstats.phy3 == LED_OFF)) {
                    JOptionPane.showMessageDialog(null, "10G-PHY link is down. Test cannot be started", "Error",
                            JOptionPane.ERROR_MESSAGE);
                    return;
                }
            }

            if (s3test.getText().equals("Start")) {
                int psize = 0;
                dataMismatch4 = errcnt2 = false;
                try {
                    psize = Integer.parseInt(t3_psize.getText());
                } catch (Exception e) {
                    JOptionPane.showMessageDialog(null, "Only Natural numbers are allowed", "Error",
                            JOptionPane.ERROR_MESSAGE);
                    return;
                }
                if (psize < minpkt1 || psize > maxpkt1) {
                    JOptionPane.showMessageDialog(null,
                            "Packet size must be within " + minpkt1 + " to " + maxpkt1 + " bytes", "Error",
                            JOptionPane.ERROR_MESSAGE);
                    return;
                }
                di.startTest(2, test3_option, psize);
                t3_o1.setEnabled(false);
                t3_o2.setEnabled(false);
                t3_o3.setEnabled(false);
                t3_psize.setEnabled(false);
                s3test.setText("Stop");
                testStarted2 = true;
                updateLog("[Test Started for Data Path-2]", logStatus);

            } else if (s3test.getText().equals("Stop")) {
                // Disable button to avoid multiple clicks
                s3test.setEnabled(false);
                SwingWorker worker = new SwingWorker<Void, Void>() {

                    @Override
                    protected Void doInBackground() throws Exception {
                        try {
                            stopTest3();
                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                        return null;
                    }

                };
                worker.execute();
            }
        }
    });
    panel.add(s3test);
    if ((mode == LandingPage.APPLICATION_MODE) || (mode == LandingPage.APPLICATION_MODE_P2P)) {
        t3_o1.setSelected(false);
        t3_o2.setSelected(false);
        t3_o3.setSelected(false);
        t3_o1.setEnabled(false);
        t3_o2.setEnabled(false);
        t3_o3.setEnabled(false);
        t3_psize.setEnabled(false);
        t3_psize.setText("");
        s3test.setEnabled(false);
    }
    return panel;
}

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From source file:com.lynk.hrm.ui.dialog.InfoEmployee.java

private void queryJobAdjustment() {
    new SwingWorker<List<JobAdjustment>, Void>() {

        @Override/*from w  ww  .j  a v a2 s  .c  o m*/
        protected List<JobAdjustment> doInBackground() throws Exception {
            return HrmBiz.getInstance().getJobAdjustmentByEmp(uiId.getText());
        }

        @Override
        protected void done() {
            try {
                List<JobAdjustment> empHistory = get();
                if (empHistory != null) {
                    jobAdjustmentModel.setData(empHistory);
                }
            } catch (Exception e) {
                showErrorMsg(e);
            }
        }
    }.execute();
}

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From source file:com.lynk.hrm.ui.dialog.InfoEmployee.java

protected void uiFindPraisePunishActionPerformed(ActionEvent evt) {
    if (StringUtils.isEmpty(employee.getId())) {
        return;/* w w w  .j  av  a 2 s.c o  m*/
    }
    new SwingWorker<List<PraisePunish>, Void>() {

        @Override
        protected List<PraisePunish> doInBackground() throws Exception {
            Map<String, String> map = new HashMap<String, String>();
            map.put("empId", employee.getId());
            map.put("dateStart", uiPraisePunishDateStart.getText());
            map.put("dateEnd", uiPraisePunishDateEnd.getText());
            if (uiPraisePunishType.getSelectedIndex() != 0) {
                map.put("ppType", uiPraisePunishType.getSelectedItem().toString());
            }
            return HrmBiz.getInstance().getPraisePunish(map);
        }

        @Override
        protected void done() {
            try {
                List<PraisePunish> pps = get();
                if (pps != null) {
                    praisePunishModel.setPps(pps);
                }
            } catch (Exception e) {
                hideWaitPanel();
            }
        }
    }.execute();
}

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

public void registerUser(final User user) {
    final String workingId = startWorking("Registering user...");

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

        public Void doInBackground() {
            try {
                ConnectServiceUtil.registerUser(PlatformUI.SERVER_ID, PlatformUI.SERVER_VERSION, user,
                        PlatformUI.HTTPS_PROTOCOLS, PlatformUI.HTTPS_CIPHER_SUITES);
            } catch (ClientException e) {
                // ignore errors connecting to update/stats server
            }//from  www. ja  v  a 2 s . co  m

            return null;
        }

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

    worker.execute();
}

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

public void sendUsageStatistics() {
    UpdateSettings updateSettings = null;
    try {/*from  w w w  .  j  av a2  s  . c o  m*/
        updateSettings = mirthClient.getUpdateSettings();
    } catch (Exception e) {
    }

    if (updateSettings != null && updateSettings.getStatsEnabled()) {
        final String workingId = startWorking("Sending usage statistics...");

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

            public Void doInBackground() {
                try {
                    String usageData = mirthClient.getUsageData(getClientStats());
                    if (usageData != null) {
                        boolean isSent = ConnectServiceUtil.sendStatistics(PlatformUI.SERVER_ID,
                                PlatformUI.SERVER_VERSION, false, usageData, PlatformUI.HTTPS_PROTOCOLS,
                                PlatformUI.HTTPS_CIPHER_SUITES);
                        if (isSent) {
                            UpdateSettings settings = new UpdateSettings();
                            settings.setLastStatsTime(System.currentTimeMillis());
                            mirthClient.setUpdateSettings(settings);
                        }
                    }
                } catch (ClientException e) {
                    // ignore errors connecting to update/stats server
                }

                return null;
            }

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

        worker.execute();
    }
}

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