Example usage for javax.swing JOptionPane ERROR_MESSAGE

Introduction

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

Prototype

int ERROR_MESSAGE

To view the source code for javax.swing JOptionPane ERROR_MESSAGE.

Click Source Link

Document

Used for error messages.

Usage

From source file:EditorPaneExample1.java

public EditorPaneExample1() {
    super("JEditorPane Example 1");

    pane = new JEditorPane();
    pane.setEditable(false); // Read-only
    getContentPane().add(new JScrollPane(pane), "Center");

    JPanel panel = new JPanel();
    panel.setLayout(new BorderLayout(4, 4));
    JLabel urlLabel = new JLabel("URL: ", JLabel.RIGHT);
    panel.add(urlLabel, "West");
    textField = new JTextField(32);
    panel.add(textField, "Center");

    getContentPane().add(panel, "South");

    // Change page based on text field
    textField.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            String url = textField.getText();
            try {
                // Try to display the page
                pane.setPage(url);//from w  w  w  .  j  a va  2  s .  co m
            } catch (IOException e) {
                JOptionPane.showMessageDialog(pane, new String[] { "Unable to open file", url },
                        "File Open Error", JOptionPane.ERROR_MESSAGE);
            }
        }
    });
}

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From source file:com.a544jh.kanamemory.ui.ProfileChooserPanel.java

public void populateList() {
    listmodel = new DefaultListModel<>();
    ArrayList<String> names;
    try {//from  w  ww.  j a  va 2s . co m
        names = JsonFileReader.ProfilesList("profiles");
    } catch (FileNotFoundException ex) {
        System.out.println("Profiles file not found. A new one will be created.");
        names = new ArrayList<>();
    } catch (JSONException ex) {
        JOptionPane.showMessageDialog(this, ex.getMessage() + "\nFix or delete the profiles file.",
                "Profiles file malformed", JOptionPane.ERROR_MESSAGE);
        System.exit(0);
        names = new ArrayList<>();
    }
    for (String string : names) {
        listmodel.addElement(string);
    }
    profilesList.setModel(listmodel);
}

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From source file:heimerdinger.HeimerdingerFrame.java

/**
 * Creates new form HeimerdingerFrame//w  ww.  j  a  v a2  s .  c  o  m
 */
public HeimerdingerFrame() {
    initComponents();

    if (!connectDB()) {
        JOptionPane.showMessageDialog(null, "Could not connect to database. Check LOG for more infomation.",
                "ERROR", JOptionPane.ERROR_MESSAGE);
        System.exit(0);
    }

    this.setLocation((Toolkit.getDefaultToolkit().getScreenSize().width / 2) - (this.getWidth() / 2),
            (Toolkit.getDefaultToolkit().getScreenSize().height / 2) - (this.getHeight() / 2));

    initLastSession();
}

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From source file:com.willwinder.universalgcodesender.utils.GUIHelpers.java

/**
 * Displays an error message to the user.
 * @param errorMessage message to display in the dialog.
 * @param modal toggle whether the message should block or fire and forget.
 */// ww w.j  av  a  2s  . c o  m
public static void displayErrorDialog(final String errorMessage, boolean modal) {
    if (StringUtils.isEmpty(errorMessage)) {
        LOGGER.warning("Something tried to display an error message with an empty message: "
                + ExceptionUtils.getStackTrace(new Throwable()));
        return;
    }

    Runnable r = () -> {
        //JOptionPane.showMessageDialog(new JFrame(), errorMessage, 
        //        Localization.getString("error"), JOptionPane.ERROR_MESSAGE);
        NarrowOptionPane.showNarrowDialog(250, errorMessage.replaceAll("\\.\\.", "\\."),
                Localization.getString("error"), JOptionPane.DEFAULT_OPTION, JOptionPane.ERROR_MESSAGE);
    };

    if (modal) {
        r.run();
    } else {
        java.awt.EventQueue.invokeLater(r);
    }
}

---

From source file:com.compomics.cell_coord.gui.controller.CellCoordController.java

/**
 * Initialize main controller./*from   w  w  w. j  a va 2  s  .  c  o m*/
 */
public void init() {
    //set uncaught exception handler
    Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
        @Override
        public void uncaughtException(Thread t, Throwable e) {
            LOG.error(e.getMessage(), e);
            showMessage("Unexpected error: " + e.getMessage() + ", application will exit", "unexpected error",
                    JOptionPane.ERROR_MESSAGE);
            // exit the application
            System.exit(1);
        }
    });

    // new frame instance
    cellCoordFrame = new CellCoordFrame();
    cellCoordFrame.setVisible(true);
    // at starter, show main panel with logo    
    getCardLayout().first(cellCoordFrame.getTopPanel());
    onCardSwitch();
    // init child controllers
    loadTracksController.init();
    initMainFrame();
}

---

From source file:Main.java

public void actionPerformed(ActionEvent e) {
    String menuText = ((JMenuItem) e.getSource()).getText();
    int messageType = JOptionPane.INFORMATION_MESSAGE;
    if (menuText.equals("Information")) {
        messageType = JOptionPane.INFORMATION_MESSAGE;
    } else if (menuText.equals("Warning")) {
        messageType = JOptionPane.WARNING_MESSAGE;
    } else if (menuText.equals("Error")) {
        messageType = JOptionPane.ERROR_MESSAGE;
    } else if (menuText.equals("Plain")) {
        messageType = JOptionPane.PLAIN_MESSAGE;
    }/*  ww w .  j  a va  2s  . co  m*/

    JOptionPane.showMessageDialog(myFrame, "This is message dialog box of type: " + menuText,
            menuText + " Message", messageType);
}

---

From source file:net.sf.firemox.tools.MSaveDeck.java

/**
 * Saves deck to ASCII file from specified staticTurnLists. This new file will
 * contain the card names sorted in alphabetical order with their quantity
 * with this format :<br>/*from  w w w  .j  a  v  a2  s .c  o m*/
 * <i>card's name </i> <b>; </b> <i>qty </i> <b>\n </b> <br>
 * 
 * @param fileName
 *          Name of new file.
 * @param names
 *          ListModel of card names.
 * @param parent
 *          the parent
 * @return true if the current deck has been correctly saved. false otherwise.
 */
public static boolean saveDeck(String fileName, MListModel<MCardCompare> names, JFrame parent) {
    PrintWriter outStream = null;
    try {
        // create the deckfile. If it was already existing, it would be scrathed.
        outStream = new PrintWriter(new FileOutputStream(fileName));
    } catch (FileNotFoundException ex) {
        JOptionPane.showMessageDialog(parent,
                "Cannot create/modify the specified deck file:" + fileName + "\n" + ex.getMessage(),
                "File creation problem", JOptionPane.ERROR_MESSAGE);
        return false;
    }

    Object[] namesArray = names.toArray();
    MCardCompare[] cards = new MCardCompare[namesArray.length];
    System.arraycopy(namesArray, 0, cards, 0, namesArray.length);

    // sorts names
    Arrays.sort(cards, new MCardCompare());
    // writes lines corresponding to this format : "card;quantity\n"
    for (int i = 0; i < cards.length; i++) {
        outStream.println(cards[i].toString());
    }
    IOUtils.closeQuietly(outStream);

    // successfull deck save
    JOptionPane.showMessageDialog(parent,
            "Saving file " + fileName.substring(fileName.lastIndexOf("/") + 1) + " was successfully completed.",
            "Save success", JOptionPane.INFORMATION_MESSAGE);
    return true;
}

---

From source file:au.org.ala.delta.intkey.ui.DirectiveAction.java

@Override
public void actionPerformed(ActionEvent e) {
    try {/*from   w  ww  .  j av a2s  .  c  om*/
        _directive.parseAndProcess(_context, null);
    } catch (IntkeyDirectiveParseException ex) {
        ex.printStackTrace();
        String msg = ex.getMessage();
        JOptionPane.showMessageDialog(UIUtils.getMainFrame(), msg, "Error", JOptionPane.ERROR_MESSAGE);
        Logger.error(msg);
    } catch (Exception ex) {
        ex.printStackTrace();
        String msg = MessageFormat.format(UIUtils.getResourceString("ErrorWhileProcessingCommand.error"),
                StringUtils.join(_directive.getControlWords(), " ").toUpperCase(), ex.getMessage());
        JOptionPane.showMessageDialog(UIUtils.getMainFrame(), msg, "Error", JOptionPane.ERROR_MESSAGE);
        Logger.error(msg);
        Logger.error(ex);
    }
}

---

From source file:com.sec.ose.osi.sdk.protexsdk.project.ProjectAPIWrapper.java

public static boolean checkConnectToServer() {
    if (ProtexSDKAPIManager.getProjectAPI() == null) {
        JOptionPane.showMessageDialog(null, "Can't connect server to refresh project list", "Connection Error",
                JOptionPane.ERROR_MESSAGE);
        return false;
    }//w  w  w  .j a va2s.c  o m
    return true;
}

---

From source file:com.leclercb.taskunifier.gui.main.Main.java

public static void main(final String[] args) throws SingleInstanceException {
    try {//  w  w  w  .  jav a 2s.c  o  m
        MainSplashScreen.getInstance().show();
        MainSplashScreen.getInstance().update("Loading...");

        initialize();
        loadDeveloperMode();
        MainSplashScreen.getInstance().update("Loading resource folder...");
        loadResourceFolder();
        MainSplashScreen.getInstance().update("Loading init settings...");
        loadInitSettings();
        MainSplashScreen.getInstance().update("Loading data folder...");
        loadDataFolder();
        MainSplashScreen.getInstance().update("Loading plugins folder...");
        loadPluginsFolder();

        MainSplashScreen.getInstance().update("Check single instance...");
        if (!checkSingleInstance(args)) {
            secondaryMain(args);
            throw new SingleInstanceException("Another instance of TaskUnifier is running");
        }

        MainSplashScreen.getInstance().update("Loading loggers...");
        MainLoadLoggers.loadLoggers();
        MainSplashScreen.getInstance().update("Loading exception handler...");
        loadUncaughtExceptionHandler();
        MainSplashScreen.getInstance().update("Loading settings...");
        loadSettings();
        MainSplashScreen.getInstance().update("Loading time zone...");
        loadTimeZone();
        MainSplashScreen.getInstance().update("Loading user id...");
        loadUserId();
        MainSplashScreen.getInstance().update("Loading user folder...");
        loadUserFolder();
        MainSplashScreen.getInstance().update("Loading backup folder...");
        loadBackupFolder();
        MainSplashScreen.getInstance().update("Updating settings...");
        PREVIOUS_VERSION = SettingsVersion.updateSettings();
        MainSplashScreen.getInstance().update("Loading user settings...");
        loadUserSettings();
        MainSplashScreen.getInstance().update("Updating user settings...");
        UserSettingsVersion.updateSettings();
        MainSplashScreen.getInstance().update("Loading logger levels...");
        MainLoadLoggers.loadLoggerLevels();
        loadProxies();
        MainSplashScreen.getInstance().update("Loading locale...");
        loadLocale();
        //MainSplashScreen.getInstance().update("Checking pro license...");
        loadProVersion();
        MainSplashScreen.getInstance().update("Loading models...");
        loadModels();
        MainSplashScreen.getInstance().update("Loading look and feel...");
        loadLookAndFeel();
        MainSplashScreen.getInstance().update("Loading plugins...");
        OUTDATED_PLUGINS = loadApiPlugins();
        MainSplashScreen.getInstance().update("Loading synchronizer...");
        loadSynchronizer();
        MainSplashScreen.getInstance().update("Loading shutdown hooks...");
        loadShutdownHooks();
        MainSplashScreen.getInstance().update("Loading protocol handlers...");
        loadCustomProtocolHandlers();

        VERSION_UPDATED = !Constants.getVersion().equals(PREVIOUS_VERSION);

        Constants.initialize();

        ACTION_SUPPORT.fireActionPerformed(0, "AFTER_START");
    } catch (SingleInstanceException e) {
        throw e;
    } catch (Exception e) {
        MainSplashScreen.getInstance().show();

        GuiLogger.getLogger().log(Level.SEVERE, e.getMessage(), e);

        JOptionPane.showMessageDialog(null, e.getMessage(), "Error", JOptionPane.ERROR_MESSAGE);

        return;
    }

    ProcessUtils.invokeLater(new MainSwingRunnable(args));
}

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