Example usage for javax.swing JOptionPane ERROR

Introduction

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

Prototype

int ERROR_MESSAGE

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Document

Used for error messages.

Usage

From source file:com.edduarte.protbox.Protbox.java

public static void main(String... args) {

    // activate debug / verbose mode
    if (args.length != 0) {
        List<String> argsList = Arrays.asList(args);
        if (argsList.contains("-v")) {
            Constants.verbose = true;/*w  w  w.j ava  2  s .c  o  m*/
        }
    }

    // use System's look and feel
    try {
        UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
    } catch (Exception ex) {
        // If the System's look and feel is not obtainable, continue execution with JRE look and feel
    }

    // check this is a single instance
    try {
        new ServerSocket(1882);
    } catch (IOException ex) {
        JOptionPane.showMessageDialog(null,
                "Another instance of Protbox is already running.\n" + "Please close the other instance first.",
                "Protbox already running", JOptionPane.ERROR_MESSAGE);
        System.exit(1);
    }

    // check if System Tray is supported by this operative system
    if (!SystemTray.isSupported()) {
        JOptionPane.showMessageDialog(null,
                "Your operative system does not support system tray functionality.\n"
                        + "Please try running Protbox on another operative system.",
                "System tray not supported", JOptionPane.ERROR_MESSAGE);
        System.exit(1);
    }

    // add PKCS11 providers
    FileFilter fileFilter = new AndFileFilter(new WildcardFileFilter(Lists.newArrayList("*.config")),
            HiddenFileFilter.VISIBLE);

    File[] providersConfigFiles = new File(Constants.PROVIDERS_DIR).listFiles(fileFilter);

    if (providersConfigFiles != null) {
        for (File f : providersConfigFiles) {
            try {
                List<String> lines = FileUtils.readLines(f);
                String aliasLine = lines.stream().filter(line -> line.contains("alias")).findFirst().get();
                lines.remove(aliasLine);
                String alias = aliasLine.split("=")[1].trim();

                StringBuilder sb = new StringBuilder();
                for (String s : lines) {
                    sb.append(s);
                    sb.append("\n");
                }

                Provider p = new SunPKCS11(new ReaderInputStream(new StringReader(sb.toString())));
                Security.addProvider(p);

                pkcs11Providers.put(p.getName(), alias);

            } catch (IOException | ProviderException ex) {
                if (ex.getMessage().equals("Initialization failed")) {
                    ex.printStackTrace();

                    String s = "The following error occurred:\n" + ex.getCause().getMessage()
                            + "\n\nIn addition, make sure you have "
                            + "an available smart card reader connected before opening the application.";
                    JTextArea textArea = new JTextArea(s);
                    textArea.setColumns(60);
                    textArea.setLineWrap(true);
                    textArea.setWrapStyleWord(true);
                    textArea.setSize(textArea.getPreferredSize().width, 1);

                    JOptionPane.showMessageDialog(null, textArea, "Error loading PKCS11 provider",
                            JOptionPane.ERROR_MESSAGE);
                    System.exit(1);
                } else {
                    ex.printStackTrace();
                    JOptionPane.showMessageDialog(null,
                            "Error while setting up PKCS11 provider from configuration file " + f.getName()
                                    + ".\n" + ex.getMessage(),
                            "Error loading PKCS11 provider", JOptionPane.ERROR_MESSAGE);
                }
            }
        }
    }

    // adds a shutdown hook to save instantiated directories into files when the application is being closed
    Runtime.getRuntime().addShutdownHook(new Thread(Protbox::exit));

    // get system tray and run tray applet
    tray = SystemTray.getSystemTray();
    SwingUtilities.invokeLater(() -> {

        if (Constants.verbose) {
            logger.info("Starting application");
        }

        //Start a new TrayApplet object
        trayApplet = TrayApplet.getInstance();
    });

    // prompts the user to choose which provider to use
    ProviderListWindow.showWindow(Protbox.pkcs11Providers.keySet(), providerName -> {

        // loads eID token
        eIDTokenLoadingWindow.showPrompt(providerName, (returnedUser, returnedCertificateData) -> {
            user = returnedUser;
            certificateData = returnedCertificateData;

            // gets a password to use on the saved registry files (for loading and saving)
            final AtomicReference<Consumer<SecretKey>> consumerHolder = new AtomicReference<>(null);
            consumerHolder.set(password -> {
                registriesPasswordKey = password;
                try {
                    // if there are serialized files, load them if they can be decoded by this user's private key
                    final List<SavedRegistry> serializedDirectories = new ArrayList<>();
                    if (Constants.verbose) {
                        logger.info("Reading serialized registry files...");
                    }

                    File[] registryFileList = new File(Constants.REGISTRIES_DIR).listFiles();
                    if (registryFileList != null) {
                        for (File f : registryFileList) {
                            if (f.isFile()) {
                                byte[] data = FileUtils.readFileToByteArray(f);
                                try {
                                    Cipher cipher = Cipher.getInstance("AES");
                                    cipher.init(Cipher.DECRYPT_MODE, registriesPasswordKey);
                                    byte[] registryDecryptedData = cipher.doFinal(data);
                                    serializedDirectories.add(new SavedRegistry(f, registryDecryptedData));
                                } catch (GeneralSecurityException ex) {
                                    if (Constants.verbose) {
                                        logger.info("Inserted Password does not correspond to " + f.getName());
                                    }
                                }
                            }
                        }
                    }

                    // if there were no serialized directories, show NewDirectory window to configure the first folder
                    if (serializedDirectories.isEmpty() || registryFileList == null) {
                        if (Constants.verbose) {
                            logger.info("No registry files were found: running app as first time!");
                        }
                        NewRegistryWindow.start(true);

                    } else { // there were serialized directories
                        loadRegistry(serializedDirectories);
                        trayApplet.repaint();
                        showTrayApplet();
                    }

                } catch (AWTException | IOException | GeneralSecurityException | ReflectiveOperationException
                        | ProtboxException ex) {

                    JOptionPane.showMessageDialog(null,
                            "The inserted password was invalid! Please try another one!", "Invalid password!",
                            JOptionPane.ERROR_MESSAGE);
                    insertPassword(consumerHolder.get());
                }
            });
            insertPassword(consumerHolder.get());
        });
    });
}

From source file:es.tunelator.Start.java

/**
 * Bootstraps the application, creates and shows the user interface
 * @param args//  w ww.  ja  v  a2 s  .  c  o  m
 */
public static void main(String[] args) {
    MainFrame frame = null;
    try {

        //            LogFactory.getFactory().setAttribute(LogFactoryImpl.LOG_PROPERTY,
        //                    Log4JLogger.class.getName());
        //            PropertyConfigurator.configure(Start.class.getClassLoader().
        //                    getResource("log4j.properties"));
        // Set log level as configured at the application parameters            
        Logger.setLogThreshold(AppParameters.getParams().getProperty("log.threshold", AppParameters.LOG_ERROR));
        //        If the language of the default locale is not supported revert to english
        if (!isLocaleSupported()) {
            Locale.setDefault(new Locale("en", "", ""));
        } else {
            Locale.setDefault(new Locale(Locale.getDefault().getLanguage(), "", ""));
        }
        // Log application startup          
        Logger.logInfo(Start.class, Resourcer.getString(null, "log.info.startup"));
        // To set up the Look and Feel
        UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows." + "WindowsLookAndFeel");
        frame = new MainFrame();
        frame.setVisible(true);
        frame.correctTabStatus();
        // To change the Look and Feel. To be included as an option some day...
        //          UIManager.setLookAndFeel("com.sun.java.swing.plaf.gtk."+
        //          "GTKLookAndFeel");
        //          SwingUtilities.updateComponentTreeUI(frame);
        //          frame.pack();
    } catch (Exception e) {
        Logger.logFatal(Start.class, e);
        if (frame != null) {
            frame.showErrorMessage(Resourcer.getString(null, "error.internal"));
            frame.dispose();
        } else {
            try {
                JOptionPane.showMessageDialog(null, Resourcer.getString(Start.class, "error.internal"),
                        Resourcer.getString(Start.class, "error.title"), JOptionPane.ERROR_MESSAGE);
            } catch (Exception e2) {
                String message = "";
                // This is the last resort to give a localized message
                // As I'm spanish :-), we give a spanish message if it's
                // the default language, and an english one otherwise.
                if (Locale.getDefault().getLanguage().equals(new Locale("es", "", "").getLanguage())) {
                    message = message_es;
                } else {
                    message = message_en;
                }
                JOptionPane.showMessageDialog(null, message, title, JOptionPane.ERROR_MESSAGE);
            }
        }
        System.exit(1);
    } catch (InternalError e) {
        Logger.logFatal(Start.class, e);
        if (frame != null) {
            frame.showErrorMessage(Resourcer.getString(null, "error.internal"));
            frame.dispose();
        } else {
            try {
                JOptionPane.showMessageDialog(null, Resourcer.getString(Start.class, "error.internal"),
                        Resourcer.getString(Start.class, "error.title"), JOptionPane.ERROR_MESSAGE);
            } catch (Exception e2) {
                String message = "";
                // This is the last resort to give a localized message
                // As I'm spanish :-), we give a spanish message if it's
                // the default language, and an english one otherwise.
                if (Locale.getDefault().getLanguage().equals(new Locale("es", "", "").getLanguage())) {
                    message = message_es;
                } else {
                    message = message_en;
                }
                JOptionPane.showMessageDialog(null, message, title, JOptionPane.ERROR_MESSAGE);
            }
        }
        System.exit(1);
    }
}

From source file:appmain.AppMain.java

public static void main(String[] args) {

    try {/* ww  w.ja  va 2 s  . co  m*/
        UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
        UIManager.put("OptionPane.yesButtonText", "Igen");
        UIManager.put("OptionPane.noButtonText", "Nem");
    } catch (Exception ex) {
        ex.printStackTrace();
    }

    try {

        AppMain app = new AppMain();
        app.init();

        File importFolder = new File(DEFAULT_IMPORT_FOLDER);
        if (!importFolder.isDirectory() || !importFolder.exists()) {
            JOptionPane.showMessageDialog(null,
                    "Az IMPORT mappa nem elrhet!\n"
                            + "Ellenrizze az elrsi utat s a jogosultsgokat!\n" + "Mappa: "
                            + importFolder.getAbsolutePath(),
                    "Informci", JOptionPane.INFORMATION_MESSAGE);
            return;
        }

        File exportFolder = new File(DEFAULT_EXPORT_FOLDER);
        if (!exportFolder.isDirectory() || !exportFolder.exists()) {
            JOptionPane.showMessageDialog(null,
                    "Az EXPORT mappa nem elrhet!\n"
                            + "Ellenrizze az elrsi utat s a jogosultsgokat!\n" + "Mappa: "
                            + exportFolder.getAbsolutePath(),
                    "Informci", JOptionPane.INFORMATION_MESSAGE);
            return;
        }

        List<File> xmlFiles = app.getXMLFiles(importFolder);
        if (xmlFiles == null || xmlFiles.isEmpty()) {
            JOptionPane.showMessageDialog(null,
                    "Nincs beolvasand XML fjl!\n" + "Mappa: " + importFolder.getAbsolutePath(),
                    "Informci", JOptionPane.INFORMATION_MESSAGE);
            return;
        }

        StringBuilder fileList = new StringBuilder();
        xmlFiles.stream().forEach(xml -> fileList.append("\n").append(xml.getName()));
        int ret = JOptionPane.showConfirmDialog(null,
                "Beolvassra elksztett fjlok:\n" + fileList + "\n\nIndulhat a feldolgozs?",
                "Megtallt XML fjlok", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);

        if (ret == JOptionPane.OK_OPTION) {
            String csvName = "tranzakcio_lista_" + df.format(new Date()) + "_" + System.currentTimeMillis()
                    + ".csv";
            File csv = new File(DEFAULT_EXPORT_FOLDER + "/" + csvName);
            app.writeCSV(csv, Arrays.asList(app.getHeaderLine()));
            xmlFiles.stream().forEach(xml -> {
                List<String> lines = app.readXMLData(xml);
                if (lines != null)
                    app.writeCSV(csv, lines);
            });
            if (csv.isFile() && csv.exists()) {
                JOptionPane.showMessageDialog(null,
                        "A CSV fjl sikeresen elllt!\n" + "Fjl: " + csv.getAbsolutePath(),
                        "Informci", JOptionPane.INFORMATION_MESSAGE);
                app.openFile(csv);
            }
        } else {
            JOptionPane.showMessageDialog(null, "Feldolgozs megszaktva!", "Informci",
                    JOptionPane.INFORMATION_MESSAGE);
        }

    } catch (Exception ex) {
        JOptionPane.showMessageDialog(null, "Nem kezelt kivtel!\n" + ExceptionUtils.getStackTrace(ex), "Hiba",
                JOptionPane.ERROR_MESSAGE);
    }

}

From source file:com.projity.pm.graphic.gantt.Main.java

public static void main(String[] args) {
    System.setProperty("com.apple.mrj.application.apple.menu.about.name",
            Environment.getStandAlone() ? "OpenProj" : "Project-ON-Demand");
    System.setProperty("apple.laf.useScreenMenuBar", "true");
    Locale.setDefault(ConfigurationFile.getLocale());
    HashMap opts = ApplicationStartupFactory.extractOpts(args);
    String osName = System.getProperty("os.name").toLowerCase();
    if (osName.startsWith("linux")) {
        String javaExec = ConfigurationFile.getRunProperty("JAVA_EXE");
        //check jvm
        String javaVersion = System.getProperty("java.version");
        if (Environment.compareJavaVersion(javaVersion, "1.5") < 0) {
            String message = Messages.getStringWithParam("Text.badJavaVersion", javaVersion);
            if (javaExec != null && javaExec.length() > 0)
                message += "\n" + Messages.getStringWithParam("Text.javaExecutable",
                        new Object[] { javaExec, "JAVA_EXE", "$HOME/.openproj/run.conf" });
            if (!opts.containsKey("silentlyFail"))
                JOptionPane.showMessageDialog(null, message, Messages.getContextString("Title.ProjityError"),
                        JOptionPane.ERROR_MESSAGE);
            System.exit(64);/*from w  w w  . ja va 2  s.  c om*/
        }
        String javaVendor = System.getProperty("java.vendor");
        if (javaVendor == null || !(javaVendor.startsWith("Sun") || javaVendor.startsWith("IBM"))) {
            String message = Messages.getStringWithParam("Text.badJavaVendor", javaVendor);
            if (javaExec != null && javaExec.length() > 0)
                message += "\n" + Messages.getStringWithParam("Text.javaExecutable",
                        new Object[] { javaExec, "JAVA_EXE", "$HOME/.openproj/run.conf" });
            if (!opts.containsKey("silentlyFail"))
                JOptionPane.showMessageDialog(null, message, Messages.getContextString("Title.ProjityError"),
                        JOptionPane.ERROR_MESSAGE);
            System.exit(64);
        }
    }

    boolean newLook = false;
    //      HashMap opts = ApplicationStartupFactory.extractOpts(args); // allow setting menu look on command line - primarily for testing or webstart args
    log.info(opts);
    //      newLook = opts.get("menu") == null;

    Environment.setNewLook(newLook);
    //      if (!Environment.isNewLaf()) {
    //         try {
    //            UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
    //         } catch (Exception e) {
    //         }
    //      }
    ApplicationStartupFactory startupFactory = new ApplicationStartupFactory(opts); //put before to initialize standalone flag
    mainFrame = new MainFrame(Messages.getContextString("Text.ApplicationTitle"), null, null);
    boolean doWelcome = true; // to do see if project param exists in args
    startupFactory.instanceFromNewSession(mainFrame, doWelcome);
}

From source file:fll.subjective.SubjectiveFrame.java

public static void main(final String[] args) {
    LogUtils.initializeLogging();/*from  w  w w.j a  v  a 2 s. c  o  m*/

    Thread.setDefaultUncaughtExceptionHandler(new GuiExceptionHandler());

    // Use cross platform look and feel so that things look right all of the
    // time
    try {
        UIManager.setLookAndFeel(UIManager.getCrossPlatformLookAndFeelClassName());
    } catch (final ClassNotFoundException e) {
        LOGGER.warn("Could not find cross platform look and feel class", e);
    } catch (final InstantiationException e) {
        LOGGER.warn("Could not instantiate cross platform look and feel class", e);
    } catch (final IllegalAccessException e) {
        LOGGER.warn("Error loading cross platform look and feel", e);
    } catch (final UnsupportedLookAndFeelException e) {
        LOGGER.warn("Cross platform look and feel unsupported?", e);
    }

    try {
        final SubjectiveFrame frame = new SubjectiveFrame();
        frame.addWindowListener(new WindowAdapter() {
            @Override
            @SuppressFBWarnings(value = { "DM_EXIT" }, justification = "Exiting from main is OK")
            public void windowClosing(final WindowEvent e) {
                System.exit(0);
            }

            @Override
            @SuppressFBWarnings(value = { "DM_EXIT" }, justification = "Exiting from main is OK")
            public void windowClosed(final WindowEvent e) {
                System.exit(0);
            }
        });
        // should be able to watch for window closing, but hidden works
        frame.addComponentListener(new ComponentAdapter() {
            @Override
            @SuppressFBWarnings(value = { "DM_EXIT" }, justification = "Exiting from main is OK")
            public void componentHidden(final ComponentEvent e) {
                System.exit(0);
            }
        });
        GraphicsUtils.centerWindow(frame);
        frame.setVisible(true);
        frame.promptForFile();

    } catch (final Throwable e) {
        JOptionPane.showMessageDialog(null, "Unexpected error: " + e.getMessage(), "Error",
                JOptionPane.ERROR_MESSAGE);
        LOGGER.fatal("Unexpected error", e);
        System.exit(1);
    }
}

From source file:kevin.gvmsgarch.App.java

public static void main(String[] args) throws HttpException, IOException, ParserConfigurationException,
        SAXException, XPathExpressionException, JSONException, InterruptedException {
    System.out.println("Google Voice Message Archiver");
    System.out.println("Copyright (C) 2013 Kevin Carter");

    System.out.println("This program comes with ABSOLUTELY NO WARRANTY");
    System.out.println("This is free software, and you are welcome to redistribute it");
    System.out.println("under certain conditions. See the LICENSE file or");
    System.out.println("http://www.gnu.org/licenses/gpl-3.0.txt for details");
    try {/*from   www . j  av  a  2s .  com*/
        HttpClient c = new HttpClient();

        String userName = getUserName();
        String password = getPassword();

        int locationChosenIndex = JOptionPane.CLOSED_OPTION;
        if (password != null) {
            locationChosenIndex = JOptionPane.showOptionDialog(null, "Message source", "",
                    JOptionPane.DEFAULT_OPTION, JOptionPane.QUESTION_MESSAGE, null,
                    Worker.ListLocation.values(), Worker.ListLocation.inbox);
        }
        if (locationChosenIndex != JOptionPane.CLOSED_OPTION) {
            int modeChosenIndex = 0;
            Worker.ArchiveMode modeChosen = null;
            Worker.ListLocation location = Worker.ListLocation.values()[locationChosenIndex];
            Worker.ArchiveMode[] availableModes = location.getAllowedModes();
            if (availableModes.length == 1) {
                modeChosen = availableModes[0];
            } else {
                modeChosenIndex = JOptionPane.showOptionDialog(null, "Operation mode", "",
                        JOptionPane.DEFAULT_OPTION, JOptionPane.QUESTION_MESSAGE, null, availableModes,
                        Worker.ArchiveMode.archive);
                if (modeChosenIndex != JOptionPane.CLOSED_OPTION) {
                    modeChosen = availableModes[modeChosenIndex];
                }
            }

            ContactFilter filter = null;
            if (modeChosenIndex != JOptionPane.CLOSED_OPTION
                    && locationChosenIndex != JOptionPane.CLOSED_OPTION) {
                filter = buildFilter();
            }

            if (modeChosenIndex != JOptionPane.CLOSED_OPTION && locationChosenIndex != JOptionPane.CLOSED_OPTION
                    && filter != null && areYouSure(modeChosen, location, filter)) {
                assert modeChosen != null : "ZOMG";
                String authToken = getToken(userName, password);
                String rnrse = getRnrse(authToken);

                final ProgressMonitor pm = new ProgressMonitor(null, "Working", "", 0,
                        App.parseMsgsLeft(extractInboxJson(authToken, location, 1)));
                pm.setMillisToDecideToPopup(0);
                pm.setMillisToPopup(0);

                Worker worker = new Worker(authToken, rnrse, pm, modeChosen, location, filter);
                worker.addPropertyChangeListener(new ProgressPropertyChangeListener(pm));
                pm.setProgress(0);
                worker.execute();
            }
        }
    } catch (Exception ex) {
        JOptionPane.showMessageDialog(null, ex.getMessage(), "ERROR", JOptionPane.ERROR_MESSAGE);
    }
}

From source file:fll.scheduler.SchedulerUI.java

public static void main(final String[] args) {
    LogUtils.initializeLogging();/*from w  w w  . j a  va2 s  . c om*/

    Thread.setDefaultUncaughtExceptionHandler(new GuiExceptionHandler());

    // Use cross platform look and feel so that things look right all of the
    // time
    try {
        UIManager.setLookAndFeel(UIManager.getCrossPlatformLookAndFeelClassName());
    } catch (final ClassNotFoundException e) {
        LOGGER.warn("Could not find cross platform look and feel class", e);
    } catch (final InstantiationException e) {
        LOGGER.warn("Could not instantiate cross platform look and feel class", e);
    } catch (final IllegalAccessException e) {
        LOGGER.warn("Error loading cross platform look and feel", e);
    } catch (final UnsupportedLookAndFeelException e) {
        LOGGER.warn("Cross platform look and feel unsupported?", e);
    }

    try {
        final SchedulerUI frame = new SchedulerUI();

        frame.addWindowListener(new WindowAdapter() {
            @Override
            @SuppressFBWarnings(value = { "DM_EXIT" }, justification = "Exiting from main is OK")
            public void windowClosing(final WindowEvent e) {
                System.exit(0);
            }

            @Override
            @SuppressFBWarnings(value = { "DM_EXIT" }, justification = "Exiting from main is OK")
            public void windowClosed(final WindowEvent e) {
                System.exit(0);
            }
        });
        // should be able to watch for window closing, but hidden works
        frame.addComponentListener(new ComponentAdapter() {
            @Override
            @SuppressFBWarnings(value = { "DM_EXIT" }, justification = "Exiting from main is OK")
            public void componentHidden(final ComponentEvent e) {
                System.exit(0);
            }
        });

        GraphicsUtils.centerWindow(frame);

        frame.setVisible(true);
    } catch (final Exception e) {
        LOGGER.fatal("Unexpected error", e);
        JOptionPane.showMessageDialog(null,
                "An unexpected error occurred. Please send the log file and a description of what you were doing to the developer. Error message: "
                        + e.getMessage(),
                "Error", JOptionPane.ERROR_MESSAGE);
    }
}

From source file:Main.java

public static void showErrorMessage(Component parent, Object errMsg) {
    JOptionPane.showMessageDialog(parent, errMsg, "Error", JOptionPane.ERROR_MESSAGE);
}

From source file:Main.java

public static final void alert(Component component, String title, String msg) {
    JOptionPane.showMessageDialog(component, msg, title, JOptionPane.ERROR_MESSAGE);
}

From source file:Main.java

public static void showErrorMessage(Component parentComponent, String mensagem) {
    JOptionPane.showMessageDialog(parentComponent, mensagem, "Erro", JOptionPane.ERROR_MESSAGE);
}

Example usage for javax.swing JOptionPane ERROR_MESSAGE

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