Example usage for java.util Vector elements

List of usage examples for java.util Vector elements

  1. HOME
  2. Java
  3. java
  4. java.util.*
  5. Vector
  6. elements

Introduction

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

Prototype

public Enumeration<E> elements()

Source Link

Document

Returns an enumeration of the components of this vector.

Usage

From source file:jade.domain.DFDBKB.java

/**
 * Return all known subscriptions at the DF
 * @return <code>Enumeration</code> with instances of the class 
 * <code> jade.proto.SubscriptionResponder&Subscription</code>
 *///from   ww w .j  av  a  2s  .  com
public Enumeration getSubscriptions() {
    Vector subscriptions = new Vector();
    StringACLCodec codec = new StringACLCodec();
    ResultSet rs = null;

    try {
        rs = getPreparedStatements().stm_selSubscriptions.executeQuery();
        while (rs.next()) {
            String base64Str = rs.getString("aclm");
            String aclmStr = new String(Base64.decodeBase64(base64Str.getBytes("US-ASCII")), "US-ASCII");
            ACLMessage aclm = codec.decode(aclmStr.getBytes(), ACLCodec.DEFAULT_CHARSET);
            subscriptions.add(sr.createSubscription(aclm));
        }

    } catch (Exception e) {
        if (logger.isLoggable(Logger.SEVERE))
            logger.log(Logger.SEVERE, "Error retrieving subscriptions from the database", e);

    } finally {
        closeResultSet(rs);
    }
    return subscriptions.elements();
}

From source file:com.netscape.cmscore.usrgrp.UGSubsystem.java

/**
 * builds a User instance. Sets only uid for user entry retrieved
 * from LDAP server. for listing efficiency only.
 *
 * @return the User entity./*from   w w w.  ja va  2  s . co m*/
 */
protected IUser lbuildUser(LDAPEntry entry) throws EUsrGrpException {
    LDAPAttribute uid = entry.getAttribute("uid");
    if (uid == null) {
        throw new EUsrGrpException("No Attribute UID in LDAP Entry " + entry.getDN());
    }
    IUser id = createUser(this, (String) uid.getStringValues().nextElement());
    LDAPAttribute cnAttr = entry.getAttribute("cn");

    if (cnAttr != null) {
        String cn = (String) cnAttr.getStringValues().nextElement();

        if (cn != null) {
            id.setFullName(cn);
        }

    }

    LDAPAttribute certAttr = entry.getAttribute(LDAP_ATTR_USER_CERT);

    if (certAttr != null) {
        Vector<X509Certificate> certVector = new Vector<X509Certificate>();
        @SuppressWarnings("unchecked")
        Enumeration<byte[]> e = certAttr.getByteValues();

        try {
            for (; e != null && e.hasMoreElements();) {
                X509Certificate cert = new X509CertImpl(e.nextElement());

                certVector.addElement(cert);
            }
        } catch (Exception ex) {
            throw new EUsrGrpException(CMS.getUserMessage("CMS_INTERNAL_ERROR"));
        }

        if (certVector != null && certVector.size() != 0) {
            // Make an array of certs
            X509Certificate[] certArray = new X509Certificate[certVector.size()];
            Enumeration<X509Certificate> en = certVector.elements();
            int i = 0;

            while (en.hasMoreElements()) {
                certArray[i++] = en.nextElement();
            }

            id.setX509Certificates(certArray);
        }
    }

    return id;
}

From source file:com.netscape.cmscore.usrgrp.UGSubsystem.java

/**
 * builds a User instance. Set all attributes retrieved from
 * LDAP server and set them on User./*  ww  w .j  ava2s  . co m*/
 *
 * @return the User entity.
 */
protected IUser buildUser(LDAPEntry entry) throws EUsrGrpException {
    LDAPAttribute uid = entry.getAttribute("uid");
    if (uid == null) {
        throw new EUsrGrpException("No Attribute UID in LDAP Entry " + entry.getDN());
    }
    IUser id = createUser(this, (String) uid.getStringValues().nextElement());
    LDAPAttribute cnAttr = entry.getAttribute("cn");

    if (cnAttr != null) {
        String cn = (String) cnAttr.getStringValues().nextElement();

        if (cn != null) {
            id.setFullName(cn);
        }
    }

    String userdn = entry.getDN();

    if (userdn != null) {
        id.setUserDN(userdn);
    } else { // the impossible
        log(ILogger.LL_FAILURE, CMS.getLogMessage("CMSCORE_USRGRP_BUILD_USER", userdn));

        throw new EUsrGrpException(CMS.getUserMessage("CMS_INTERNAL_ERROR"));
    }

    /*
     LDAPAttribute certdnAttr = entry.getAttribute(LDAP_ATTR_CERTDN);
     if (certdnAttr != null) {
     String cdn = (String)certdnAttr.getStringValues().nextElement();
     if (cdn != null) {
     id.setCertDN(cdn);
     }
     }
     */
    LDAPAttribute mailAttr = entry.getAttribute("mail");

    if (mailAttr != null) {
        @SuppressWarnings("unchecked")
        Enumeration<String> en = mailAttr.getStringValues();

        if (en != null && en.hasMoreElements()) {
            String mail = en.nextElement();

            if (mail != null) {
                id.setEmail(mail);
            }
        }
    }
    if (id.getEmail() == null) {
        id.setEmail(""); // safety net
    }

    LDAPAttribute pwdAttr = entry.getAttribute("userpassword");

    if (pwdAttr != null) {
        String pwd = (String) pwdAttr.getStringValues().nextElement();

        if (pwd != null) {
            id.setPassword(pwd);
        }
    }
    LDAPAttribute phoneAttr = entry.getAttribute("telephonenumber");

    if (phoneAttr != null) {
        @SuppressWarnings("unchecked")
        Enumeration<String> en = phoneAttr.getStringValues();

        if (en != null && en.hasMoreElements()) {
            String phone = en.nextElement();

            if (phone != null) {
                id.setPhone(phone);
            }
        }
    }
    if (id.getPhone() == null) {
        id.setPhone(""); // safety net
    }

    LDAPAttribute userTypeAttr = entry.getAttribute("usertype");

    if (userTypeAttr == null)
        id.setUserType("");
    else {
        @SuppressWarnings("unchecked")
        Enumeration<String> en = userTypeAttr.getStringValues();

        if (en != null && en.hasMoreElements()) {
            String userType = en.nextElement();

            if ((userType != null) && (!userType.equals("undefined")))
                id.setUserType(userType);
            else
                id.setUserType("");

        }
    }

    LDAPAttribute userStateAttr = entry.getAttribute("userstate");

    if (userStateAttr == null)
        id.setState("");
    else {
        @SuppressWarnings("unchecked")
        Enumeration<String> en = userStateAttr.getStringValues();

        if (en != null && en.hasMoreElements()) {
            String userState = en.nextElement();

            if (userState != null)
                id.setState(userState);
            else
                id.setState("");

        }
    }

    LDAPAttribute certAttr = entry.getAttribute(LDAP_ATTR_USER_CERT);

    if (certAttr != null) {
        Vector<X509Certificate> certVector = new Vector<X509Certificate>();
        @SuppressWarnings("unchecked")
        Enumeration<byte[]> e = certAttr.getByteValues();

        try {
            for (; e != null && e.hasMoreElements();) {
                X509Certificate cert = new X509CertImpl(e.nextElement());
                certVector.addElement(cert);
            }
        } catch (Exception ex) {
            throw new EUsrGrpException(CMS.getUserMessage("CMS_INTERNAL_ERROR"));
        }

        if (certVector != null && certVector.size() != 0) {
            // Make an array of certs
            X509Certificate[] certArray = new X509Certificate[certVector.size()];
            Enumeration<X509Certificate> en = certVector.elements();
            int i = 0;

            while (en.hasMoreElements()) {
                certArray[i++] = en.nextElement();
            }

            id.setX509Certificates(certArray);
        }
    }

    LDAPAttribute profileAttr = entry.getAttribute(LDAP_ATTR_PROFILE_ID);
    if (profileAttr != null) {
        @SuppressWarnings("unchecked")
        Enumeration<String> profiles = profileAttr.getStringValues();
        id.setTpsProfiles(Collections.list(profiles));
    }

    return id;
}

From source file:org.accada.reader.rprm.core.Source.java

/**
 * Updates the <code>identificationCount</code> attribute of the
 * <code>AntennaReadPoint</code> objects according to the given
 * observations./* www .j  ava  2  s.  c  om*/
 *
 * @param observations
 *            The observations
 */
private void updateAntennaReadPointIdentificationCount(Vector<Observation> observations) {
    Enumeration observationIter = observations.elements();
    while (observationIter.hasMoreElements()) {
        Observation curObservation = (Observation) observationIter.nextElement();
        ReadPoint curReadPoint = (ReadPoint) readPoints.get(curObservation.getReadPointName());
        String[] ids = curObservation.getIds();
        if (curReadPoint instanceof AntennaReadPoint) {
            AntennaReadPoint curAntReadPoint = (AntennaReadPoint) curReadPoint;
            for (int tagIndex = 0; tagIndex < ids.length; tagIndex++) {
                curAntReadPoint.increaseIdentificationCount();
            }
        }
    }
}

From source file:org.accada.reader.rprm.core.Source.java

/**
 * Returns <code>true</code> iff this source supports write operations,
 * <code>false</code> otherwise.
 *
 * @return <code>true</code> iff this source supports write operations,
 *         <code>false</code> otherwise
 * @throws ReaderProtocolException/*from  ww  w . j  a va2s. c  om*/
 */
public boolean supportsWriteOperations() throws ReaderProtocolException {
    Vector closure = getReaderAndReadPoints();
    Enumeration readerIterator = closure.elements();
    HardwareAbstraction curHardwareAbstraction;
    while (readerIterator.hasMoreElements()) {
        curHardwareAbstraction = ((ReaderAndReadPoints) readerIterator.nextElement()).getReader();
        if (curHardwareAbstraction.supportsWriteBytes() || curHardwareAbstraction.supportsWriteId()) {
            return true;
        }
    }
    return false;
}

From source file:GUI.MainWindow.java

private void handleCVELookup(File save_file) {

    final File sf = save_file;
    // Best to do this as a background task it'll take time
    Runnable r = new Runnable() {
        public void run() {
            HashSet cves = new HashSet();
            // Find all selected vulns in the tree.
            TreePath[] paths = VulnTree.getSelectionPaths();
            for (int i = 0; i < paths.length; i++) {
                // Loop through them and merge all CVEs into the cves HashSet
                TreePath path = paths[i];
                DefaultMutableTreeNode node = (DefaultMutableTreeNode) path.getLastPathComponent();
                Object obj = node.getUserObject();
                if (obj instanceof Vulnerability) {
                    Vulnerability vuln = (Vulnerability) obj;
                    // add these references to the HashSet
                    cves.addAll(vuln.getCVEReferences());
                }/*from   ww  w  .j ava2 s .  c o  m*/
            }

            // Get the answers from our local CSV file
            CVEUtils cveu = new CVEUtils();
            Vector answers = cveu.getCVEs(cves);

            try {
                String[] headerrow = { "CVE ID", "Risk Score", "Summary" };
                // Write header column to file
                writeCSVLine(sf, headerrow);
                // Now get all the details and make a CSV for the user.
                Enumeration enums = answers.elements();
                while (enums.hasMoreElements()) {
                    CVE c = (CVE) enums.nextElement();
                    System.out.println(c.getCveId() + ":" + c.getRiskScore());
                    writeCSVLine(sf, c.toStringArray());
                }

                // Open file in user's default programme
                Desktop.getDesktop().open(sf);

            } catch (Exception ex) {
                JOptionPane.showMessageDialog(null, ex.getMessage());
            }
        }
    };

    new Thread(r).start();
}

From source file:org.accada.reader.rprm.core.Source.java

/**
 * Removes the specified ReadPoints from the list of ReadPoints currently
 * associated with this source.//from   w w w .j av a 2 s .  co  m
 * @param readPointList
 *           The list of readpoints
 */
public void removeReadPoints(final ReadPoint[] readPointList) {

    Vector readPoints = readerDevice.getVector(readPointList);

    Enumeration iterator = readPoints.elements();
    ReadPoint cur;

    while (iterator.hasMoreElements()) {
        cur = (ReadPoint) iterator.nextElement();
        this.readPoints.remove(cur.getName());
    }
}

From source file:org.accada.reader.rprm.core.Source.java

/**
 * Adds the specified ReadPoints to the list of readpoints currently
 * associated with this source. If some of the ReadPoints to be added are
 * already associated with this source, only the not yet associated
 * ReadPoints will be added.// ww w .j a v  a2 s .  co  m
 * @param readPointList
 *           The list of readpoints
 */
public void addReadPoints(final ReadPoint[] readPointList) {

    Vector readPoints = readerDevice.getVector(readPointList);

    Enumeration iterator = readPoints.elements();
    ReadPoint cur;

    while (iterator.hasMoreElements()) {
        cur = (ReadPoint) iterator.nextElement();
        if (!this.readPoints.containsKey(cur.getName())) {
            this.readPoints.put(cur.getName(), cur);
        }
    }

}

From source file:org.accada.reader.rprm.core.Source.java

/**
 * Remove a list of tag selectors.//from ww w  .  j  a v  a  2 s.c  o m
 * @param tagSelectorList
 *           The list of tag selectors
 */
public void removeTagSelectors(final TagSelector[] tagSelectorList) {

    Vector tagSelectors = readerDevice.getVector(tagSelectorList);

    Enumeration iterator = tagSelectors.elements();
    TagSelector cur;

    while (iterator.hasMoreElements()) {
        cur = (TagSelector) iterator.nextElement();
        this.tagSelectors.remove(cur.getName());
    }
}

From source file:org.accada.reader.rprm.core.Source.java

/**
 * Remove a list of read triggers./*from w  ww . j  a  v a  2 s .  c  o  m*/
 * @param triggerList
 *           The list of read triggers
 */
public void removeReadTriggers(final Trigger[] triggerList) {

    Vector triggers = readerDevice.getVector(triggerList);

    Enumeration iterator = triggers.elements();
    Trigger cur;

    while (iterator.hasMoreElements()) {
        cur = (Trigger) iterator.nextElement();

        if (readTriggers.containsKey(cur.getName())) {
            if (cur.getType().equals(TriggerType.CONTINUOUS)) {
                // continuous trigger
                continuousThread.stop();
                continuousThread = null;
            } else if (cur.getType().equals(TriggerType.TIMER)) {
                // timer trigger
                if (timerThreads.containsKey(cur.getName())) {
                    Timer t = (Timer) timerThreads.get(cur.getName());
                    t.cancel();
                    timerThreads.remove(cur.getName());
                }
            } else if (cur.getType().equals(TriggerType.IO_EDGE)) {
                // io edge trigger
                // get port
                final int num = 6;
                String port = cur.getValue().substring(cur.getValue().indexOf(';') + num,
                        cur.getValue().lastIndexOf(';'));
                if (readerDevice.getEdgeTriggers().containsKey(port)) {
                    IOEdgeTriggerPortManager manager = (IOEdgeTriggerPortManager) readerDevice.getEdgeTriggers()
                            .get(port);
                    manager.removeListener(cur, this.getName());
                    if (manager.getNumberOfTriggers() <= 0) {
                        manager.stop();
                    }
                }
            } else if (cur.getType().equals(TriggerType.IO_VALUE)) {
                // io value trigger
                // get port
                final int num = 5;
                String port = cur.getValue().substring(num, cur.getValue().indexOf(';'));
                if (readerDevice.getValueTriggers().containsKey(port)) {
                    IOValueTriggerPortManager manager = (IOValueTriggerPortManager) readerDevice
                            .getValueTriggers().get(port);
                    manager.removeListener(cur, this.getName());
                    if (manager.getNumberOfTriggers() <= 0) {
                        manager.stop();
                    }
                }
            }

            this.readTriggers.remove(cur.getName());
        }
    }

}