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:net.bican.wordpress.configuration.PreferencesConfiguration.java

/**
 * @param cl Calling class/*from w w  w  .  j a  v  a  2  s.c  om*/
 */
public PreferencesConfiguration(Class<?> cl) {
    try {
        Preferences p = Preferences.userNodeForPackage(cl);
        for (String preference : p.keys()) {
            this.addProperty(preference, p.get(preference, null));
        }
    } catch (BackingStoreException e) {
        // then we end up with an empty set of preferences, no big deal
    }
}

From source file:org.pdfsam.module.PreferencesUsageDataStore.java

public void incrementUsageFor(String moduleId) {
    Preferences node = Preferences.userRoot().node(USAGE_PATH).node(moduleId);
    String json = node.get(MODULE_USAGE_KEY, "");
    try {//  w  w w .  j av a 2s  .c om
        if (isNotBlank(json)) {
            node.put(MODULE_USAGE_KEY, JSON.std.asString(JSON.std.beanFrom(ModuleUsage.class, json).inc()));
        } else {
            node.put(MODULE_USAGE_KEY, JSON.std.asString(ModuleUsage.fistUsage(moduleId)));
        }
        LOG.trace("Usage incremented for module {}", moduleId);
    } catch (IOException e) {
        LOG.error("Unable to increment modules usage statistics", e);
    } finally {
        incrementTotalUsage();
    }
}

From source file:verdandi.ui.action.ImportPluginAction.java

/**
 * Ask the import file from the user/*from   ww w .ja va  2 s . co m*/
 */
private File getFile() {
    File res = null;
    Preferences prefs = Preferences.userNodeForPackage(getClass());
    File importDir = new File(prefs.get(KEY_CWD, System.getProperty("user.home")));

    JFileChooser chooser = new JFileChooser(importDir);
    chooser.setFileFilter(new FileFilter() {

        @Override
        public boolean accept(File f) {
            return f.getName().toLowerCase().endsWith(".jar") || f.isDirectory();
        }

        @Override
        public String getDescription() {
            return RC.getString("pluginimportaction.filechooser.jarfilter.description");
        }
    });

    chooser.setDialogTitle(RC.getString("pluginimportaction.filechooser.title"));
    chooser.setMultiSelectionEnabled(false);

    if (chooser.showOpenDialog(parent) != JFileChooser.APPROVE_OPTION) {
        LOG.debug("User cancelled");
        return null;
    }
    res = chooser.getSelectedFile();

    prefs.put("import.dir", res.getParent());
    try {
        prefs.flush();
    } catch (BackingStoreException e) {
        LOG.error("Cannot write export file preference", e);
    }

    return res;
}

From source file:codeswarm.ui.MainView.java

/**
 * initializes the Dialog and sets the dialog-values according to the
 * user's preferences (the last values entered).
 * @param args java arguments passed to the main method. The first parameter
 * will be passed to {@link code_swarm}. It specifies the config-file.
 *///  ww w  .  j av  a 2  s.  c  o  m
public MainView(String[] args) {
    this.args = args;
    initComponents();
    this.getRootPane().setDefaultButton(goButton);
    Preferences p = Preferences.userNodeForPackage(MainView.class);
    String username = p.get("username", "");
    userName.setText(username);
    String url = p.get("repositoryURL", "http://");
    repositoryURL.setText(url);
}

From source file:de.fhg.igd.mapviewer.server.tiles.CustomTileMapServerConfiguration.java

/**
 * Load the configuration's properties/*ww w. j a v a 2 s  .  c  o m*/
 * 
 * @param node the preference node
 */
protected void loadProperties(Preferences node) {
    setUrlPattern(node.get(URL_PATTERN, null));
    setZoomLevel(node.getInt(ZOOM_LEVELS, DEFAULT_ZOOM_LEVELS));
    setAttributionText(node.get(ATTRIBUTION, null));
}

From source file:de.fhg.igd.mapviewer.server.wms.WMSConfiguration.java

/**
 * Load the configuration's properties//ww w.jav  a 2  s  . c o  m
 * 
 * @param node the preference node
 */
protected void loadProperties(Preferences node) {
    setBaseUrl(node.get(BASE_URL, null));
    setPreferredEpsg(node.getInt(PREFERRED_EPSG, DEFAULT_PREFERRED_EPSG));
    setLayers(node.get(LAYERS, "")); //$NON-NLS-1$
}

From source file:net.straylightlabs.tivolibre.DecoderApp.java

private String loadMak() {
    Preferences prefs = getPrefs();
    return prefs.get(PREF_MAK, null);
}

From source file:abfab3d.param.editor.URIEditor.java

public URIEditor(Parameter param) {
    super(param);

    m_textField = new TextField(EDITOR_SIZE);
    Object val = m_param.getValue();
    String sval = "";
    if (val != null) {
        sval = val.toString();
    }//  w  w  w . j a  v  a 2  s. c om
    m_textField.setText(sval);
    m_textField.addActionListener(this);

    m_open = new JButton("Open");
    m_open.setToolTipText("Open File");

    panel = new JPanel(new FlowLayout());
    panel.add(m_open);
    panel.add(m_textField);

    String user_dir = System.getProperty("user.dir");

    Preferences prefs = Preferences.userNodeForPackage(URIEditor.class);

    String last_dir = prefs.get(LASTDIR_PROPERTY, null);
    String dir;

    if (last_dir != null)
        dir = last_dir;
    else
        dir = user_dir;

    fc = new JFileChooser(dir);

    m_open.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            int returnVal = fc.showDialog(parent, "Open File");
            if (returnVal == JFileChooser.APPROVE_OPTION) {

                File file = fc.getSelectedFile();

                String dir = file.getPath();

                int idx = dir.lastIndexOf(File.separator);

                if (idx > 0) {
                    dir = dir.substring(0, idx);

                    Preferences prefs = Preferences.userNodeForPackage(URIEditor.class);

                    prefs.put(LASTDIR_PROPERTY, dir);
                }

                m_param.setValue(file.getAbsolutePath());
                informParamChangedListeners();
            }

        }
    });
}

From source file:org.pentaho.di.core.util.StringListPluginProperty.java

/**
 * {@inheritDoc}//ww w .  jav  a  2  s .co m
 *
 * @see at.aschauer.commons.pentaho.plugin.PluginProperty#readFromPreferences(java.util.prefs.Preferences)
 */
public void readFromPreferences(final Preferences node) {
    final String stringValue = node.get(this.getKey(), asString(this.getValue()));
    this.setValue(fromString(stringValue));
}

From source file:ch.astina.hesperid.installer.web.services.InstallationManager.java

public String getApplicationHomeDirectoryPath() {
    Preferences prefs = Preferences.userNodeForPackage(InstallationManager.class);

    String installDir = prefs.get(HOME_DIRECTORY, null);

    return installDir;
}