Example usage for java.util.prefs Preferences get

Introduction

In this page you can find the example usage for java.util.prefs Preferences get.

Prototype

public abstract String get(String key, String def);

Source Link

Document

Returns the value associated with the specified key in this preference node.

Usage

From source file:com.github.fritaly.dualcommander.UserPreferences.java

public synchronized void init(Preferences preferences) {
    assertNotInitialized();//from w w w.j a  v  a 2 s  .c om

    Validate.notNull(preferences, "The given preferences is null");

    this.showHidden = preferences.getBoolean(PROPERTY_SHOW_HIDDEN, false);
    this.editFileCommand = preferences.get(PROPERTY_EDIT_FILE_COMMAND, "edit");
    this.viewFileCommand = preferences.get(PROPERTY_VIEW_FILE_COMMAND, "open");

    // The user preferences can be initialized only once
    this.initialized = true;

    if (logger.isInfoEnabled()) {
        logger.info("Initialized user preferences");
    }
}

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From source file:org.pentaho.reporting.ui.datasources.jdbc.connection.JdbcConnectionDefinitionManager.java

/**
 * package-local visibility for testing purposes
 *///ww  w .j  a  v a 2s  . c  om
JdbcConnectionDefinitionManager(final Preferences externalPreferences, final String node) {
    userPreferences = externalPreferences;
    // Load the list of JNDI Sources
    try {
        final String[] childNodeNames = userPreferences.childrenNames();
        for (int i = 0; i < childNodeNames.length; i++) {
            final String name = childNodeNames[i];
            final Preferences p = userPreferences.node(name);
            final String type = p.get("type", null);
            if (type == null) {
                p.removeNode();
            } else if (type.equals("local")) {
                final Properties props = new Properties();
                if (p.nodeExists("properties")) {
                    final Preferences preferences = p.node("properties");
                    final String[] strings = preferences.keys();
                    for (int j = 0; j < strings.length; j++) {
                        final String string = strings[j];
                        final String value = preferences.get(string, null);
                        if (value != null) {
                            props.setProperty(string, value);
                        } else {
                            props.remove(string);
                        }
                    }
                }

                final DriverConnectionDefinition driverConnection = new DriverConnectionDefinition(name,
                        p.get(DRIVER_KEY, null), p.get(URL_KEY, null), p.get(USERNAME_KEY, null),
                        p.get(PASSWORD_KEY, null), p.get(HOSTNAME_KEY, null), p.get(DATABASE_NAME_KEY, null),
                        p.get(DATABASE_TYPE_KEY, null), p.get(PORT_KEY, null), props);

                connectionDefinitions.put(name, driverConnection);
            } else if (type.equals("jndi")) {
                final JndiConnectionDefinition connectionDefinition = new JndiConnectionDefinition(name,
                        p.get(JNDI_LOCATION, null), p.get(DATABASE_TYPE_KEY, null), p.get(USERNAME_KEY, null),
                        p.get(PASSWORD_KEY, null));
                connectionDefinitions.put(name, connectionDefinition);
            } else {
                p.removeNode();
            }
        }
    } catch (BackingStoreException e) {
        // The system preferences system is not working - log this as a message and use defaults
        log.warn("Could not access the user prefererences while loading the "
                + "JNDI connection information - using default JNDI connection entries", e);
    } catch (final Exception e) {
        log.warn("Configuration information was invalid.", e);
    }

    // If the connectionDefinitions is empty, add any default entries
    if (connectionDefinitions.isEmpty() && DATASOURCE_PREFERENCES_NODE.equals(node)) {
        if (userPreferences.getBoolean("sample-data-created", false) == true) {
            // only create the sample connections once, if we work on a totally fresh config.
            return;
        }
        updateSourceList(SAMPLE_DATA_JNDI_SOURCE);
        updateSourceList(SAMPLE_DATA_DRIVER_SOURCE);
        updateSourceList(SAMPLE_DATA_MEMORY_SOURCE);
        updateSourceList(LOCAL_SAMPLE_DATA_DRIVER_SOURCE);
        updateSourceList(MYSQL_SAMPLE_DATA_DRIVER_SOURCE);
        userPreferences.putBoolean("sample-data-created", true);
        try {
            userPreferences.flush();
        } catch (BackingStoreException e) {
            // ignored ..
        }
    }
}

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From source file:com.jidesoft.spring.richclient.docking.JideApplicationLifecycleAdvisor.java

@Override
public void onWindowOpened(ApplicationWindow arg0) {
    super.onWindowOpened(arg0);
    if (PreferenceRegistry.instance().getPreferenceValue("general.tipOfTheDay").equals("yes")) {
        GraphicUtils.showTipOfTheDay();/*  www .j  a va 2s. c o m*/
    }

    // automatic version checking
    // get preference
    String pval = PreferenceRegistry.instance().getPreferenceValue("updates.autoCheckForNewVersion");
    if (pval == null || pval.equals("")) {
        // if preference is null, ask user if they want to activate version
        // checking
        //TODO:I18N
        final MessageDialog dlg = new MessageDialog("Automatic version check",
                "As of version 1.0.4 JOverseer comes with a mechanism to automatically check for new versions on the web site.\r\n Note that if you choose yes, JOverseer will try to connect to the internet every time upon start-up to check for a new version.\n Do you wish to activate this check?") {
            @Override
            protected Object[] getCommandGroupMembers() {
                return new Object[] { new ActionCommand("actionYes") {
                    @Override
                    protected void doExecuteCommand() {
                        PreferenceRegistry.instance().setPreferenceValue("updates.autoCheckForNewVersion",
                                "yes");
                        getDialog().dispose();
                    }
                }, new ActionCommand("actionNo") {
                    @Override
                    protected void doExecuteCommand() {
                        PreferenceRegistry.instance().setPreferenceValue("updates.autoCheckForNewVersion",
                                "no");
                        getDialog().dispose();
                    }
                } };
            }
        };
        dlg.showDialog();
    }
    // get preference value and do version checking if needed
    pval = PreferenceRegistry.instance().getPreferenceValue("updates.autoCheckForNewVersion");
    if (pval.equals("yes")) {
        // check once every week
        Preferences prefs = Preferences.userNodeForPackage(JOverseerJIDEClient.class);

        pval = prefs.get("lastVersionCheckDate", null);
        Date dt = null;
        try {
            dt = new SimpleDateFormat().parse(pval);
        } catch (Exception exc) {
            // do nothing
        }
        Calendar c = Calendar.getInstance();
        c.setTime(new Date());
        c.add(Calendar.DATE, -7);
        Date dateMinusOneWeek = c.getTime();
        if (dt == null || dateMinusOneWeek.after(dt)) {

            DefaultApplicationDescriptor descriptor = (DefaultApplicationDescriptor) Application.instance()
                    .getApplicationContext().getBean("applicationDescriptor");
            ThreepartVersion current = new ThreepartVersion(descriptor.getVersion());

            try {
                if (UpdateChecker
                        .getLatestVersion(PreferenceRegistry.instance().getPreferenceValue("updates.RSSFeed"))
                        .isLaterThan(current)) {
                    new com.middleearthgames.updater.UpdateInfo(UpdateChecker
                            .getWhatsNew(PreferenceRegistry.instance().getPreferenceValue("updates.RSSFeed")));
                }
                String str = new SimpleDateFormat().format(new Date());
                prefs.put("lastVersionCheckDate", str);
            } catch (Exception exc) {
                // do nothing
            }
        }
    }
}

---

From source file:de.thomasbolz.renamer.RenamerGUI.java

/**
 * Retrieves the source directory from the preferences, if not available use the user's home directory
 *
 * @return/* w  w  w .  j  ava  2  s  . co  m*/
 */
private String getSourceDirectoryFromPrefs() {
    final Preferences preferences = getPreferences();
    return preferences.get(SRC_DIR, System.getProperty("user.home"));
}

---

From source file:de.thomasbolz.renamer.RenamerGUI.java

/**
 * Retrieves the target directory from the preferences, if not available use the user's home directory
 *
 * @return//from ww  w  .j  a  va  2 s .  c  o  m
 */
private String getTargetDirectoryFromPrefs() {
    final Preferences preferences = getPreferences();
    return preferences.get(TARGET_DIR, System.getProperty("user.home"));
}

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From source file:com.vaadin.integration.maven.wscdn.CvalChecker.java

private CvalInfo getCachedLicenseInfo(String productName) {
    Preferences p = Preferences.userNodeForPackage(CvalInfo.class);
    String json = p.get(productName, "");
    if (!json.isEmpty()) {
        try {//from   w w  w  .j  a v  a 2 s  .  c  o  m
            CvalInfo info = parseJson(json);
            if (info != null) {
                return info;
            }
        } catch (RuntimeException e) {
            try {
                p.clear();
            } catch (BackingStoreException ex) {
                Logger.getLogger(CvalChecker.class.getName()).log(Level.SEVERE, null, ex);
            }
            throw e;
        }
    }
    return null;
}

---

From source file:com.github.fritaly.dualcommander.TabbedPane.java

public void init(Preferences preferences) {
    Validate.notNull(preferences, "The given preferences is null");

    final int tabCount = preferences.getInt("tab.count", 1);

    for (int i = 0; i < tabCount; i++) {
        final File directory = new File(preferences.get(String.format("tab.%d.directory", i), "."));

        if (directory.exists()) {
            // Ensure the directory exists. Create a new tab
            addBrowserTab(directory);//from   w w  w.ja  va 2  s  .c  om
        } else {
            logger.warn(String.format("The directory '%s' doesn't exist", directory.getAbsolutePath()));
        }
    }

    // Ensure the tabbed pane has at least one tab
    if (getTabCount() == 0) {
        addBrowserTab();
    }
}

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From source file:reaper.model.Project.java

public String projectPath() {
    Preferences prefs = Preferences.userNodeForPackage(Reaper.class);
    String path = prefs.get(PreferenceKeys.GALLERY_PATH.getKey(),
            (String) PreferenceKeys.GALLERY_PATH.getKey());
    if (!path.endsWith("/")) {
        path += "/";
    }// w w  w.  j a  v  a2 s .co m
    path += name + "/";
    return path;
}

---

From source file:org.kuali.test.ui.components.panels.FileTestPanel.java

/**
 *
 * @param e/*ww  w  .  java2 s  .  co  m*/
 */
@Override
protected void handleUnprocessedActionEvent(ActionEvent e) {
    if (Constants.FILE_SEARCH_ACTION.equals(e.getActionCommand())) {
        Preferences proot = Preferences.userRoot();
        Preferences node = proot.node(Constants.PREFS_FILES_NODE);

        String lastDir = node.get(Constants.PREFS_LAST_FILE_TEST_DIR, System.getProperty("user.home"));

        JFileChooser chooser = new JFileChooser(lastDir);
        chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);

        chooser.setFileFilter(new FileFilter() {
            @Override
            public boolean accept(File f) {
                return (f.isDirectory() && f.exists());
            }

            @Override
            public String getDescription() {
                return "file inquiry directory";
            }
        });

        int returnVal = chooser.showOpenDialog(getMainframe());
        if (returnVal == JFileChooser.APPROVE_OPTION) {
            File f = chooser.getSelectedFile();
            fileDirectory.setText(f.getPath());
            node.put(Constants.PREFS_LAST_FILE_TEST_DIR, f.getPath());
        }
    } else if (Constants.FILE_EXISTS.equals(e.getActionCommand())) {
        getFileCheckCondition(Constants.FILE_DOES_NOT_EXIST).setSelected(false);
        getFileCheckCondition(Constants.FILE_SIZE_GREATER_THAN_ZERO).setEnabled(true);
        getFileCheckCondition(Constants.FILE_CREATED_TODAY).setEnabled(true);
        getFileCheckCondition(Constants.FILE_CREATED_YESTERDAY).setEnabled(true);
        containingText.setEnabled(true);
    } else if (Constants.FILE_DOES_NOT_EXIST.equals(e.getActionCommand())) {
        getFileCheckCondition(Constants.FILE_EXISTS).setSelected(false);
        getFileCheckCondition(Constants.FILE_SIZE_GREATER_THAN_ZERO).setSelected(false);
        getFileCheckCondition(Constants.FILE_SIZE_GREATER_THAN_ZERO).setEnabled(false);
        getFileCheckCondition(Constants.FILE_CREATED_TODAY).setSelected(false);
        getFileCheckCondition(Constants.FILE_CREATED_TODAY).setEnabled(false);
        getFileCheckCondition(Constants.FILE_CREATED_YESTERDAY).setSelected(false);
        getFileCheckCondition(Constants.FILE_CREATED_YESTERDAY).setEnabled(false);
        containingText.setText("");
        containingText.setEnabled(false);
    } else if (Constants.FILE_CREATED_TODAY.equals(e.getActionCommand())) {
        getFileCheckCondition(Constants.FILE_CREATED_YESTERDAY).setSelected(false);
    } else if (Constants.FILE_CREATED_YESTERDAY.equals(e.getActionCommand())) {
        getFileCheckCondition(Constants.FILE_CREATED_TODAY).setSelected(false);
    }
}

---

From source file:com.example.app.profile.ui.user.UserValueEditor.java

@Override
public void setValue(@Nullable User value) {
    super.setValue(value);

    if (isInited()) {
        User currentUser = _userDAO.getAssertedCurrentUser();

        _userPictureEditor.setValue(//ww  w  .  j av  a 2  s .  c o m
                Optional.ofNullable(value).map(User::getImage).map(FileEntityFileItem::new).orElse(null));

        if (value != null && value.getPreferredContactMethod() == ContactMethod.PhoneSms)
            _contactMethodSelector.setValue(Collections.singleton(LABEL_SEND_NOTIFICATION_TO_PHONESMS()));

        final Preferences userPref = Preferences.userRoot().node(User.LOGIN_PREF_NODE);
        final String uri = userPref != null ? userPref.get(User.LOGIN_PREF_NODE_LANDING_PAGE, null) : null;
        for (Link l : _links) {
            if (l != null && l.getURIAsString().equals(uri)) {
                _loginLandingPage.setValue(l);
                break;
            }
        }
        _contactMethodSelector.setVisible(Objects.equals(currentUser.getId(),
                Optional.ofNullable(getValue()).map(User::getId).orElse(0)));
        //This field is available when the current user is the user being edited
        // AND only to the user who has a particular membership under the Profile.
        _loginLandingPage.setVisible(
                Objects.equals(currentUser.getId(), Optional.ofNullable(getValue()).map(User::getId).orElse(0))
                        && _profileDAO.getMembershipsForUser(getValue(), null, getSession().getTimeZone())
                                .stream().map(Membership::getMembershipType)
                                .anyMatch(membershipType -> membershipType.equals(_mtp.companyAdmin())));
    }
}

---

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