Example usage for java.util Vector iterator

List of usage examples for java.util Vector iterator

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Introduction

In this page you can find the example usage for java.util Vector iterator.

Prototype

public synchronized Iterator<E> iterator()

Source Link

Document

Returns an iterator over the elements in this list in proper sequence.

Usage

From source file:org.kepler.job.JobManager.java

private void formatFiles(String dir, Vector<File> files) throws JobException {
    boolean isMac = System.getProperty("os.name").toLowerCase().contains("mac");
    boolean isWindows = System.getProperty("os.name").toLowerCase().contains("win");
    int exitCode;
    String cdCmd = "cd " + dir + "; ";

    if (files.size() > 0 && !this.host.equals("local") && (isMac || isWindows)) {

        StringBuffer cmd = new StringBuffer(cdCmd);
        ByteArrayOutputStream commandStdout = new ByteArrayOutputStream();
        ByteArrayOutputStream commandStderr = new ByteArrayOutputStream();

        String filename = "*";
        if (files.size() == 1) {
            //if it is just one file use name instead of *
            filename = files.get(0).getName();
        }/*from  ww  w  . j a  v a2 s  . c  o m*/
        // use dos/mac 2unix if available
        if (isMac) {
            cmd.append("mac2unix ");
            cmd.append(filename);
        }
        if (isWindows) {
            cmd.append("dos2unix ");
            cmd.append(filename);
        }
        exitCode = _exec(new String(cmd), commandStdout, commandStderr);

        if (exitCode != 0) { // use sed -i if dos/mac 2unix not
                             // available
            cmd = new StringBuffer(cdCmd);
            if (isMac) {
                cmd.append("sed -i 's/\\r/\\n/g' ");
                cmd.append(filename);
            }
            if (isWindows) {
                cmd.append("sed -i 's/\\r//g' ");
                cmd.append(filename);
            }
            exitCode = _exec(new String(cmd), commandStdout, commandStderr);
            // use tr as last resort
            if (exitCode != 0) {
                cmd = new StringBuffer(cdCmd);
                Iterator<File> it = files.iterator();
                while (it.hasNext()) {
                    File aFile = it.next();
                    String fileName = aFile.getName();

                    cmd.append("cp " + fileName);
                    cmd.append(" tmp" + fileName);

                    if (isMac) {
                        cmd.append("; tr '\\r' '\\n' <tmp" + fileName);
                    }
                    if (isWindows) {
                        cmd.append("; tr -d '\\r' <tmp" + fileName);
                    }

                    cmd.append(" >" + fileName);
                    cmd.append("; rm tmp" + fileName + "; ");
                }
                exitCode = _exec(new String(cmd), commandStdout, commandStderr);
                if (exitCode != 0) {
                    throw new JobException("Error at copying local files into the job directory."
                            + "\nStdout:\n" + commandStdout + "\nStderr:\n" + commandStderr);
                }
            }
        }
    }
}

From source file:org.apache.axis.message.MessageElement.java

/**
 * get an iterator over child elements/*from  ww w  .  ja  va 2  s . c  o  m*/
 * @param qname namespace/element name of parts to find.
 * This iterator is not (currently) susceptible to change in the element
 * list during its lifetime, though changes in the contents of the elements
 * are picked up.
 * @return an iterator.
 */
public Iterator getChildElements(QName qname) {
    initializeChildren();
    int num = children.size();
    Vector c = new Vector(num);
    for (int i = 0; i < num; i++) {
        MessageElement child = (MessageElement) children.get(i);
        Name cname = child.getElementName();
        if (cname.getURI().equals(qname.getNamespaceURI())
                && cname.getLocalName().equals(qname.getLocalPart())) {
            c.add(child);
        }
    }
    return c.iterator();
}

From source file:org.energy_home.jemma.ah.internal.zigbee.InstallationStatus.java

private void unregisterAllDevices() {
    Set keys = ieee2sr.keySet();/*from ww  w.ja va  2  s .c  om*/
    for (Iterator iterator = keys.iterator(); iterator.hasNext();) {
        try {
            String nodePid = (String) iterator.next();
            Vector deviceRegs = (Vector) this.ieee2sr.get(nodePid);
            if (deviceRegs != null) {
                this.ieee2devices.remove(nodePid);
                for (Iterator iterator2 = deviceRegs.iterator(); iterator2.hasNext();) {
                    ServiceRegistration deviceReg = (ServiceRegistration) iterator2.next();
                    deviceReg.unregister();
                }
            }
        } catch (ConcurrentModificationException e) {
            e.printStackTrace();
            return;
        }
    }
    ieee2sr.clear();
}

From source file:org.energy_home.jemma.ah.internal.zigbee.InstallationStatus.java

private void unregisterDevice(String nodePid) {
    Vector deviceRegs = (Vector) this.ieee2sr.get(nodePid);
    if (deviceRegs != null) {
        this.ieee2sr.remove(nodePid);
        this.ieee2devices.remove(nodePid);
        for (Iterator iterator = deviceRegs.iterator(); iterator.hasNext();) {
            ServiceRegistration deviceReg = (ServiceRegistration) iterator.next();
            deviceReg.unregister();//from   w w w . j  a  va  2 s.  c  o m
        }
    }

    if (cacheDiscoveryInfos) {
        InstallationStatus installationStatus = (InstallationStatus) this.installedDevices.remove(nodePid);
        if (this.enableDiscoveryLogs && installationStatus != null)
            log.debug(nodePid + ": removed Node from installedDevices table");

        if (dumpDiscoveryInfos && (installationStatus != null)) {
            this.dumpDiscoveredDevicesDb(dumpAllDevices);
        }
    }
}

From source file:org.biojava.bio.view.MotifAnalyzer.java

/**
 * //from w ww  .j  a v a2 s  .  com
 * @param f1 sequence file
 * @param motifs list of motifs to display
 */
public void showMotifs(SequenceIterator seqItr, List<Motif> motifs) {
    seqViewerTab.removeAll();
    seqViewerTab.setLayout(new BorderLayout());

    try {
        Vector<Sequence> seqs = new Vector<Sequence>();
        Set<MotifFinder> finders = new HashSet<MotifFinder>();

        while (seqItr.hasNext())
            seqs.add(seqItr.nextSequence());

        // labels panel

        JPanel labelPanel = new JPanel();
        seqViewerTab.add(labelPanel, BorderLayout.NORTH);

        // Sequence panels array
        JPanel seqViewer = new JPanel(new GridLayout(seqs.size(), 1));
        seqViewerTab.add(seqViewer, BorderLayout.CENTER);

        SequencePanel[] seqPanel = new SequencePanel[seqs.size()];
        GridLayout seqPanelLayout = new GridLayout(2, 1);
        seqPanelLayout.setColumns(1);
        seqPanelLayout.setHgap(5);
        seqPanelLayout.setVgap(5);
        seqPanelLayout.setRows(2);
        int i = 0;

        for (Iterator<Sequence> itr = seqs.iterator(); itr.hasNext(); i++) {
            Sequence sourceSeq = itr.next();
            String name = sourceSeq.getName().substring(sourceSeq.getName().indexOf("_") + 1);
            seqPanel[i] = new SequencePanel();
            seqPanel[i].setLayout(seqPanelLayout);
            int num = 0;
            String[] f = new String[motifs.size()];
            for (Iterator<Motif> m = motifs.iterator(); m.hasNext();) {
                Motif motif = m.next();
                if (motif.getSites().get(name) == null)
                    continue;
                for (Iterator<Site> itr2 = motif.getSites().get(name).iterator(); itr2.hasNext();) {
                    Site seq = itr2.next();
                    finders.add(motif.getFinder());
                    seq.location = new RangeLocation(sourceSeq.length() + seq.location.getMin(),
                            sourceSeq.length() + seq.location.getMax());
                    seq.type = motif.getFinder().name() + "_" + num;
                    sourceSeq.createFeature(seq);
                }
                f[num] = motif.getFinder().name() + "_" + num;
                num++;
            }

            seqPanel[i].setSequence(sourceSeq);
            seqPanel[i].setRange(new RangeLocation(1, sourceSeq.length()));
            // Magic number from EmblViewer
            seqPanel[i].setScale(Math.exp(-INITIAL_SCALE / 7.0) * 20.0);
            seqPanel[i].setDirection(SequencePanel.HORIZONTAL);

            OptimizableFilter[] optFilter = new OptimizableFilter[num];//MotifFinder.values().length];
            FeatureBlockSequenceRenderer[] renderer = new FeatureBlockSequenceRenderer[num];//MotifFinder.values().length];

            for (int k = 0; k < num; k++)//MotifFinder.values().length; k++)
            {
                optFilter[k] = new FeatureFilter.ByType(f[k]);//MotifFinder.values()[k].name());
                renderer[k] = new FeatureBlockSequenceRenderer(new RectangularBeadRenderer(10.0f, 5.0f,
                        Color.black, MotifFinder.valueOf(f[k].substring(0, f[k].indexOf('_'))).color,
                        new BasicStroke()));
            }

            MultiLineRenderer multi = new MultiLineRenderer();

            for (int k = 0; k < renderer.length; k++)
                multi.addRenderer(new FilteringRenderer(renderer[k], optFilter[k], false));

            multi.addRenderer(new SymbolSequenceRenderer());
            multi.addRenderer(new RulerRenderer());

            seqPanel[i].setRenderer(multi);
            seqPanel[i].setEnabled(false);

            JScrollPane seqScroll = new JScrollPane(seqPanel[i]);

            JPanel temp = new JPanel(new BorderLayout());

            temp.add(getControlBox(seqPanel[i], sourceSeq.getName()), BorderLayout.NORTH);
            temp.add(seqScroll, BorderLayout.CENTER);

            seqViewer.add(temp);
        }

        for (Iterator<MotifFinder> itr = finders.iterator(); itr.hasNext();) {
            MotifFinder finder = itr.next();
            // Add label of this MotifFinder
            labelPanel.add(new JLabel(finder.name()));
            JLabel l = new JLabel("      ");
            l.setOpaque(true);
            l.setBackground(finder.color);
            l.setBorder(BorderFactory.createLineBorder(Color.black));
            labelPanel.add(l);
        }
        mainFrame.setVisible(true);

    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:org.apache.axis.message.MessageElement.java

/**
 * Get an interator to all the attributes of the node.
 * The iterator is over a static snapshot of the node names; if attributes
 * are added or deleted during the iteration, this iterator will be not
 * be updated to follow the changes.//from  w  w w . j  a  v a2s.com
 * @return an iterator of the attributes.
 * @see javax.xml.soap.SOAPElement#getAllAttributes()
 */
public Iterator getAllAttributes() {
    int num = attributes.getLength();
    Vector attrs = new Vector(num);
    for (int i = 0; i < num; i++) {
        String q = attributes.getQName(i);
        String prefix = "";
        if (q != null) {
            int idx = q.indexOf(":");
            if (idx > 0) {
                prefix = q.substring(0, idx);
            } else {
                prefix = "";
            }
        }

        attrs.add(new PrefixedQName(attributes.getURI(i), attributes.getLocalName(i), prefix));
    }
    return attrs.iterator();
}

From source file:org.energy_home.jemma.ah.internal.zigbee.InstallationStatus.java

public void nodeRemoved(Status status, WSNNode node) {
    rwLock.writeLock().lock();/*ww  w.  j  av  a  2 s  . co m*/
    try {
        // notifies the node
        // TODO: if the node has short address 0 it means that the dongle is
        // crashed.
        if (status.getCode() == 0) {
            String nodePid = getNodePid(node.getAddress());
            Vector deviceRegs = (Vector) this.ieee2sr.get(nodePid);
            if (deviceRegs != null) {
                log.debug(getIeeeAddressHex(node.getAddress()) + ": node has been removed");
                this.ieee2sr.remove(nodePid);
                this.ieee2devices.remove(nodePid);
                for (Iterator iterator = deviceRegs.iterator(); iterator.hasNext();) {
                    ServiceRegistration deviceReg = (ServiceRegistration) iterator.next();
                    deviceReg.unregister();
                }
            } else {
                log.warn(nodePid + ": unknown node has been removed");
            }

            if (cacheDiscoveryInfos) {
                this.installedDevices.remove(nodePid);
                if (dumpDiscoveryInfos) {
                    this.dumpDiscoveredDevicesDb(dumpAllDevices);
                }
            }
        }
    } finally {
        rwLock.writeLock().unlock();
    }
}

From source file:org.apache.axis.message.MessageElement.java

/**
 * get an iterator over visible prefixes. This includes all declared in
 * parent elements/*from www  .  j  av  a2 s  . co m*/
 * @return an iterator.
 */
public Iterator getVisibleNamespacePrefixes() {
    Vector prefixes = new Vector();

    // Add all parents namespace definitions
    if (parent != null) {
        Iterator parentsPrefixes = ((MessageElement) parent).getVisibleNamespacePrefixes();
        if (parentsPrefixes != null) {
            while (parentsPrefixes.hasNext()) {
                prefixes.add(parentsPrefixes.next());
            }
        }
    }
    Iterator mine = getNamespacePrefixes();
    if (mine != null) {
        while (mine.hasNext()) {
            prefixes.add(mine.next());
        }
    }
    return prefixes.iterator();
}

From source file:org.safs.selenium.webdriver.lib.WDLibrary.java

/**
 * Does NOT clear any existing text in the control, but does attempt to insure the window/control has focus.
 * <br><em>Purpose:</em>
 * <a href="http://safsdev.sourceforge.net/sqabasic2000/SeleniumGenericMasterFunctionsReference.htm#detail_InputKeys" alt="inputKeys Keyword Reference" title="inputKeys Keyword Reference">inputKeys</a>
 * <p>//from  ww  w  .  j a  v  a  2  s . c om
 * Bypasses attempts to use AWT Robot for keystrokes.
 * Attempts to convert SAFS keystrokes to Selenium low-level Actions keystrokes.
 * @param we WebElement to send SAFS keystrokes (or plain text).
 * @param keystrokes SAFS keystrokes or plain text to type.
 * @throws SeleniumPlusException if we are unable to process the keystrokes successfully.
 **/
public static void inputKeysSAFS2Selenium(WebElement we, String keystrokes) throws SeleniumPlusException {
    String debugmsg = StringUtils.debugmsg(false);
    IndependantLog.debug(debugmsg + " processing '" + keystrokes + "' on webelement " + we);
    if (!focus(we))
        IndependantLog.warn(debugmsg + " Fail to set focus to webelement " + we);

    RemoteDriver wd = null;
    try {
        wd = (RemoteDriver) getWebDriver();
    } catch (Exception x) {
    }
    // convert to Selenium low-level Action keystrokes.
    if (keysparser != null) {
        Vector keys = keysparser.parseInput(keystrokes);
        Actions actions = new Actions(wd);

        if (we != null)
            actions = actions.moveToElement(we);

        Iterator events = keys.iterator();
        RobotKeyEvent event;
        Keys k = null;
        CharSequence c = null;
        while (events.hasNext()) {
            try {
                event = (RobotKeyEvent) events.next();
                c = null;
                k = convertToKeys(event);
                if (k == null) {
                    c = convertToCharacter(event);
                } else {

                }
                switch (event.get_event()) {

                case RobotKeyEvent.KEY_PRESS:
                    if (k != null) {
                        IndependantLog.debug(debugmsg + " handling keyDown '" + k.name() + "'");
                        actions = actions.keyDown(k);
                    } else {
                        IndependantLog.debug(debugmsg + " send char '" + c + "'");
                        actions = actions.sendKeys(c);
                    }
                    break;

                case RobotKeyEvent.KEY_RELEASE:
                    if (k != null) {
                        IndependantLog.debug(debugmsg + " handling keyUp '" + k.name() + "'");
                        actions = actions.keyUp(k);
                    } else {
                        IndependantLog.debug(debugmsg + " send char '" + c + "'");
                        actions = actions.sendKeys(c);
                    }
                    break;

                case RobotKeyEvent.KEY_TYPE:
                    if (k != null) {
                        IndependantLog.debug(debugmsg + " send Key '" + k.name() + "'");
                        actions = actions.sendKeys(k);
                    } else {
                        IndependantLog.debug(debugmsg + " send char '" + c + "'");
                        actions = actions.sendKeys(c);
                    }
                    break;
                default:
                }
            } catch (Exception x) {
                IndependantLog.debug(debugmsg + " IGNORING RobotKeyEvent exception:", x);
            }
        }
        try {
            actions.build().perform();
        } catch (StaleElementReferenceException x) {
            // the click probably was successful because the elements have changed!
            IndependantLog.debug(debugmsg + " StaleElementException (not found).");
        } catch (Throwable x) {
            IndependantLog.debug(debugmsg + " " + x.getClass().getName() + ", " + x.getMessage());
        } finally {
            IndependantLog.debug(debugmsg + " selenium actions.build().perform() complete.");
        }
    } else {
        // TODO what if keyparser cannot load a keys converter???
    }
}

From source file:de.juwimm.cms.remote.ViewServiceSpringImpl.java

/**
 * Returns all children of a ViewComponent, that contains a unit.
 * /*from   w ww  .  j av a2 s .co  m*/
 * @param viewComponentId
 *            The viewComponentId
 * @return Array of ViewIdAndUnitIdValue
 *         <ul>
 *         <li>[i][0] contains ViewComponentId</li>
 *         <li>[i][1] contains UnitId</li>
 *         <li>[i][2] contains UnitName</li>
 *         </ul>
 * 
 * @see de.juwimm.cms.remote.ViewServiceSpring#getAllViewComponentsWithUnits(java.lang.Integer)
 */
@Override
protected ViewIdAndUnitIdValue[] handleGetAllViewComponentsWithUnits(Integer viewComponentId) throws Exception {
    try {
        ViewIdAndUnitIdValue[] retarr = null;
        ViewComponentHbm root = super.getViewComponentHbmDao().load(viewComponentId);
        Vector<ViewComponentHbm> vec = new Vector<ViewComponentHbm>(root.getAllChildrenWithUnits());
        Iterator it = vec.iterator();
        retarr = new ViewIdAndUnitIdValue[vec.size()];
        int i = 0;
        while (it.hasNext()) {
            ViewComponentHbm vcl = (ViewComponentHbm) it.next();
            retarr[i] = new ViewIdAndUnitIdValue();
            retarr[i].setViewComponentId(vcl.getViewComponentId());
            retarr[i].setUnitId(vcl.getAssignedUnit().getUnitId());
            retarr[i].setUnitName(vcl.getAssignedUnit().getName());
            i++;
        }
        return retarr;
    } catch (Exception e) {
        throw new UserException(e.getMessage());
    }
}