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.sourceforge.metware.binche.execs.BiNCheExec.java

private void runDefault(String inputPath, String outputPath) {

    LOGGER.log(Level.INFO, "############ Start ############");

    Preferences binchePrefs = Preferences.userNodeForPackage(BiNChe.class);
    try {//w  w w .  ja v a 2  s. c om
        if (binchePrefs.keys().length == 0) {
            new OfficialChEBIOboLoader();
        }
    } catch (BackingStoreException e) {
        LOGGER.error("Problems loading preferences", e);
        return;
    } catch (IOException e) {
        LOGGER.error("Problems loading preferences", e);
        return;
    }

    //String ontologyFile = getClass().getResource("/BiNGO/data/chebi_clean.obo").getFile();
    String ontologyFile = binchePrefs.get(BiNChEOntologyPrefs.RoleAndStructOntology.name(), null);
    String elementsForEnrichFile = inputPath;

    LOGGER.log(Level.INFO, "Setting default parameters ...");
    BingoParameters parametersSaddle = getDefaultParameters(ontologyFile);

    BiNChe binche = new BiNChe();
    binche.setParameters(parametersSaddle);

    LOGGER.log(Level.INFO, "Reading input file ...");
    try {
        binche.loadDesiredElementsForEnrichmentFromFile(elementsForEnrichFile);
    } catch (IOException exception) {
        LOGGER.log(Level.ERROR, "Error reading file: " + exception.getMessage());
        System.exit(1);
    }

    binche.execute();

    ChebiGraph chebiGraph = new ChebiGraph(binche.getEnrichedNodes(), binche.getOntology(),
            binche.getInputNodes());
    //new ChebiGraph(binche.getPValueMap(), binche.getOntology(), binche.getInputNodes());

    LOGGER.log(Level.INFO, "Writing out graph ...");
    SvgWriter writer = new SvgWriter();

    writer.writeSvg(chebiGraph.getVisualisationServer(), outputPath);

    LOGGER.log(Level.INFO, "############ Stop ############");
}

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From source file:org.rhq.enterprise.server.agent.EmbeddedAgentBootstrapService.java

public Properties getAgentConfiguration() {
    try {/* w  w w  .ja v  a2  s  . c  om*/
        Properties properties = new Properties();
        Preferences prefs = getPreferencesNode();

        for (String key : prefs.keys()) {
            properties.setProperty(key, prefs.get(key, "?"));
        }

        return properties;
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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From source file:org.apache.syncope.ide.netbeans.view.ResourceExplorerTopComponent.java

private void rootRightClickAction(final MouseEvent evt) {
    JPopupMenu menu = new JPopupMenu();
    JMenuItem refreshItem = new JMenuItem("Refresh Templates");
    JMenuItem resetConnectionItem = new JMenuItem("Reset Connection");
    menu.add(refreshItem);/*from  w  w w  .  j a  v a2 s. c  o m*/
    menu.add(resetConnectionItem);

    refreshItem.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(final ActionEvent e) {
            // simulate close and open to refresh the tree
            componentClosed();
            componentOpened();
        }
    });

    resetConnectionItem.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(final ActionEvent evt) {
            ServerDetailsView serverDetails = getRefreshServerDetails();
            // set previous preferences
            Preferences prefs = NbPreferences.forModule(ResourceExplorerTopComponent.class);
            serverDetails.setDetails(prefs.get("scheme", "http"), prefs.get("host", "localhost"),
                    prefs.get("port", "8080"), prefs.get("username", StringUtils.EMPTY),
                    prefs.get("password", StringUtils.EMPTY));
            // reset connection preferences
            prefs.remove("scheme");
            prefs.remove("host");
            prefs.remove("port");
            prefs.remove("username");
            prefs.remove("password");
            serverDetails.setVisible(true);
        }
    });
    menu.show(evt.getComponent(), evt.getX(), evt.getY());
}

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From source file:net.chaosserver.timelord.swingui.Timelord.java

/**
 * Gets the annoyance mode from the perferences or returns the default.
 *
 * @return the annoyance mode/*  ww  w  .jav a  2 s  .c  o  m*/
 */
public String getAnnoyanceMode() {
    Preferences preferences = Preferences.userNodeForPackage(this.getClass());

    return preferences.get(ANNOYANCE_MODE, ANNOYANCE_JORDAN);
}

---

From source file:org.apache.syncope.ide.netbeans.view.ResourceExplorerTopComponent.java

@Override
public void componentOpened() {
    // look for connection preferences
    Preferences prefs = NbPreferences.forModule(ResourceExplorerTopComponent.class);
    if (StringUtils.isBlank(prefs.get("scheme", null)) || StringUtils.isBlank(prefs.get("host", null))
            || StringUtils.isBlank(prefs.get("port", null)) || StringUtils.isBlank(prefs.get("username", null))
            || StringUtils.isBlank(prefs.get("password", null))) {
        new ServerDetailsView(null, true).setVisible(true);
    }//from w w w  . j a  v  a2 s  .c  om
    try {
        mailTemplateManagerService = ResourceConnector.getMailTemplateManagerService();
        reportTemplateManagerService = ResourceConnector.getReportTemplateManagerService();
        // init tree, because on close it is reset
        initTemplatesTree();
        // Load templates
        LOG.info("Loading Apache Syncope templates...");
        Runnable tsk = new Runnable() {

            @Override
            public void run() {

                final ProgressHandle progr = ProgressHandle.createHandle("Loading Templates",
                        new Cancellable() {

                            @Override
                            public boolean cancel() {
                                return true;
                            }
                        });

                progr.start();
                progr.progress("Loading Templates.");
                addMailTemplates();
                addReportXslts();
                progr.finish();
            }

        };
        REQUEST_PROCESSOR.post(tsk);
    } catch (Exception e) {
        JOptionPane.showMessageDialog(null, e.getMessage(), "Generic Error", JOptionPane.ERROR_MESSAGE);
        ServerDetailsView serverDetails = getRefreshServerDetails();
    }

    Runnable tsk = new Runnable() {

        @Override
        public void run() {
            final ProgressHandle progr = ProgressHandle.createHandle("Loading Templates", new Cancellable() {

                @Override
                public boolean cancel() {
                    return true;
                }
            });

            progr.start();
            progr.progress("Loading Templates.");
            addMailTemplates();
            addReportXslts();
            progr.finish();
        }

    };
    RequestProcessor.getDefault().post(tsk);
}

---

From source file:org.tros.torgo.ControllerBase.java

/**
 * Open a file./*www.  j av  a  2s.  c  o  m*/
 */
@Override
public void openFile() {
    JFileChooser chooser = new JFileChooser();
    chooser.setMultiSelectionEnabled(false);
    java.util.prefs.Preferences prefs = java.util.prefs.Preferences.userNodeForPackage(ControllerBase.class);
    chooser.setCurrentDirectory(
            new File(prefs.get(ControllerBase.class.getName() + "-working-directory", ".")));

    if (chooser.showOpenDialog(window) == JFileChooser.APPROVE_OPTION) {
        filename = chooser.getSelectedFile().getPath();
        prefs.put(ControllerBase.class.getName() + "-working-directory", chooser.getSelectedFile().getParent());
        openFile(chooser.getSelectedFile());
    }
}

---

From source file:org.tros.torgo.ControllerBase.java

/**
 * Save the script as a new file.// ww  w .j  a  v  a2s.  co  m
 */
@Override
public void saveFileAs() {
    JFileChooser chooser = new JFileChooser();
    chooser.setMultiSelectionEnabled(false);
    java.util.prefs.Preferences prefs = java.util.prefs.Preferences.userNodeForPackage(ControllerBase.class);
    chooser.setCurrentDirectory(
            new File(prefs.get(ControllerBase.class.getName() + "-working-directory", ".")));

    int result = chooser.showSaveDialog(window);

    if (result == JFileChooser.APPROVE_OPTION) {
        filename = chooser.getSelectedFile().getPath();
        prefs.put(ControllerBase.class.getName() + "-working-directory", chooser.getSelectedFile().getParent());
        saveFile();
    }
}

---

From source file:com.basho.riak.pbc.RiakClient.java

/**
 * helper method to use a reasonable default client id
 * beware, it caches the client id. If you call it multiple times on the same client
 * you get the *same* id (not good for reusing a client with different ids)
 * /*from  w  ww  .ja  v a  2 s  .  com*/
 * @throws IOException
 */
public void prepareClientID() throws IOException {
    Preferences prefs = Preferences.userNodeForPackage(RiakClient.class);

    String clid = prefs.get("client_id", null);
    if (clid == null) {
        SecureRandom sr;
        try {
            sr = SecureRandom.getInstance("SHA1PRNG");
            // Not totally secure, but doesn't need to be
            // and 100% less prone to 30 second hangs on linux jdk5
            sr.setSeed(UUID.randomUUID().getLeastSignificantBits() + new Date().getTime());
        } catch (NoSuchAlgorithmException e) {
            throw new RuntimeException(e);
        }
        byte[] data = new byte[6];
        sr.nextBytes(data);
        clid = CharsetUtils.asString(Base64.encodeBase64Chunked(data), CharsetUtils.ISO_8859_1);
        prefs.put("client_id", clid);
        try {
            prefs.flush();
        } catch (BackingStoreException e) {
            throw new IOException(e.toString());
        }
    }

    setClientID(clid);
}

---

From source file:org.apache.cayenne.modeler.dialog.codegen.GeneratorController.java

/**
 * Creates a class generator for provided selections.
 *///from   w w  w.j a  v  a 2  s. co  m
public Collection<ClassGenerationAction> createGenerator() {

    File outputDir = getOutputDir();

    // no destination folder
    if (outputDir == null) {
        JOptionPane.showMessageDialog(this.getView(), "Select directory for source files.");
        return null;
    }

    // no such folder
    if (!outputDir.exists() && !outputDir.mkdirs()) {
        JOptionPane.showMessageDialog(this.getView(),
                "Can't create directory " + outputDir + ". Select a different one.");
        return null;
    }

    // not a directory
    if (!outputDir.isDirectory()) {
        JOptionPane.showMessageDialog(this.getView(), outputDir + " is not a valid directory.");
        return null;
    }

    // remove generic entities...
    Collection<ObjEntity> selectedEntities = new ArrayList<>(getParentController().getSelectedEntities());
    Iterator<ObjEntity> it = selectedEntities.iterator();
    while (it.hasNext()) {
        if (it.next().isGeneric()) {
            it.remove();
        }
    }

    Collection<ClassGenerationAction> generators = new ArrayList<>();
    Collection<StandardPanelComponent> dataMapLines = ((GeneratorControllerPanel) getView()).getDataMapLines();
    for (DataMap map : getParentController().getDataMaps()) {
        try {
            ClassGenerationAction generator = newGenerator();
            generator.setArtifactsGenerationMode(mode);
            generator.setDataMap(map);

            LinkedList<ObjEntity> objEntities = new LinkedList<>(map.getObjEntities());
            objEntities.retainAll(selectedEntities);
            generator.addEntities(objEntities);

            LinkedList<Embeddable> embeddables = new LinkedList<>(map.getEmbeddables());
            embeddables.retainAll(getParentController().getSelectedEmbeddables());
            generator.addEmbeddables(embeddables);

            generator.addQueries(map.getQueryDescriptors());

            Preferences preferences = application.getPreferencesNode(GeneralPreferences.class, "");

            if (preferences != null) {
                generator.setEncoding(preferences.get(GeneralPreferences.ENCODING_PREFERENCE, null));

            }

            generator.setDestDir(outputDir);
            generator.setMakePairs(true);

            for (StandardPanelComponent dataMapLine : dataMapLines) {
                if (dataMapLine.getDataMap() == map
                        && !Util.isEmptyString(dataMapLine.getSuperclassPackage().getText())) {
                    generator.setSuperPkg(dataMapLine.getSuperclassPackage().getText());
                    break;
                }
            }

            generators.add(generator);
        } catch (CayenneException exception) {
            JOptionPane.showMessageDialog(this.getView(), exception.getUnlabeledMessage());
            return null;
        }
    }

    return generators;
}

---

From source file:PreferenceExample.java

public void printInformation(Preferences p) throws BackingStoreException {
    System.out.println("Node's absolute path: " + p.absolutePath());

    System.out.print("Node's children: ");
    for (String s : p.childrenNames()) {
        System.out.print(s + " ");
    }/*from  w w w  . ja  va 2s  .co  m*/
    System.out.println("");

    System.out.print("Node's keys: ");
    for (String s : p.keys()) {
        System.out.print(s + " ");
    }
    System.out.println("");

    System.out.println("Node's name: " + p.name());
    System.out.println("Node's parent: " + p.parent());
    System.out.println("NODE: " + p);
    System.out.println("userNodeForPackage: " + Preferences.userNodeForPackage(PreferenceExample.class));

    System.out.println("All information in node");
    for (String s : p.keys()) {
        System.out.println("  " + s + " = " + p.get(s, ""));
    }
}

---

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