Example usage for java.util Vector addElement

Introduction

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

Prototype

public synchronized void addElement(E obj)

Source Link

Document

Adds the specified component to the end of this vector, increasing its size by one.

Usage

From source file:Main.java

/**
 * Returns string keys in a hashtable as array of string
 *
 * @param ht//from   w  ww.j  av a 2 s .  c  o  m
 *            , Hashtable
 * @return , string array with hash keys string
 */
public static synchronized String[] hashtableKeysToArray(Hashtable ht) {
    Vector v = new Vector();
    String[] sa = null;
    int count = 0;

    Enumeration e = ht.keys();
    while (e.hasMoreElements()) {
        String s = (String) e.nextElement();
        v.addElement(s);
        count++;
    }

    sa = new String[count];
    v.copyInto(sa);
    return sa;

}

From source file:Main.java

public static String[] getElementPath(Node node) {
    Vector vector = new Vector();
    for (; node != null; node = node.getParentNode())
        if (node.getNodeType() == 1)
            if (!hasSameNamedSibling(node))
                vector.addElement(node.getNodeName());
            else/*from   w w w.  ja  va 2 s  .  c  o m*/
                vector.addElement(node.getNodeName() + "[" + (getElementIndex(node) + 1) + "]");

    int i = vector.size();
    String as[] = new String[i];
    int j = i - 1;
    for (int k = 0; k < i;) {
        as[k] = (String) vector.elementAt(j);
        k++;
        j--;
    }

    return as;
}

From source file:Main.java

static public Element[] findChildElements(Node first, Node last, String name) {
    Vector v = new Vector();
    while (first != last) {
        if (first.getNodeType() == Node.ELEMENT_NODE) {
            if (first.getNodeName().equals(name))
                v.addElement(first);
        }/*from   ww  w.  j  a v  a2 s  . c  o m*/
        first = first.getNextSibling();
    }
    Element array[] = new Element[v.size()];
    for (int i = 0; i < array.length; ++i) {
        array[i] = (Element) v.elementAt(i);
    }
    return array;
}

From source file:Main.java

public static Vector<Element> getChildList(Element elem, String elementName) {
    if (elem == null)
        return null;
    NodeList nl = elem.getChildNodes();
    if (nl == null)
        return null;
    Vector<Element> retlist = new Vector<Element>(100);
    for (int n = 0; n < nl.getLength(); n++) {
        Element element = (Element) nl.item(n);
        if (elementName.equals(element.getTagName())) {
            retlist.addElement(element);
        }/*from  w  w w.j a v a 2s .  c o m*/
    }
    if (retlist.size() == 0)
        return null;
    return retlist;
}

From source file:Main.java

/**
 * @param context/*from w  w  w.j a v  a 2  s  . c o m*/
 * this method is used for  retrieving  email accounts of device
 * @return
 */
public static String[] getAccount(Context context) {
    final AccountManager accountManager = AccountManager.get(context);
    final Account[] accounts = accountManager.getAccounts();
    final Vector<String> accountVector = new Vector<String>();
    for (int i = 0; i < accounts.length; i++) {
        if (!accountVector.contains(accounts[i].name) && isValidEmail(accounts[i].name)) {
            accountVector.addElement(accounts[i].name);
        }
    }

    final String accountArray[] = new String[accountVector.size()];
    return accountVector.toArray(accountArray);
}

From source file:Main.java

/**
 * return the Vector of child Elements with given local name
 * @param el//w  w w. j a  v  a  2 s.  c om
 * @param name
 * @return
 */
public static Vector<Element> namedChildElements(Element el, String lName) {
    Vector<Element> nc = new Vector<Element>();
    for (Iterator<Element> it = childElements(el).iterator(); it.hasNext();) {
        Element en = it.next();
        if (getLocalName(en).equals(lName))
            nc.addElement(en);
    }
    return nc;
}

From source file:Main.java

/**
 * Returns an array containing the element objects in the provided node list.
 * //from   w w w . ja v  a 2 s .  co  m
 * @param nodeList The DOM node objects to extract elements from.
 * @return The array of DOM elements found in the node list.
 */
@SuppressWarnings("unchecked")
public static Element[] getElementsOfNodeList(NodeList nodeList) {
    Element[] ret = null;
    @SuppressWarnings("rawtypes")
    Vector v = new Vector();

    for (int n = 0; n < nodeList.getLength(); n++) {
        Node item = nodeList.item(n);

        if (item.getNodeType() == Node.ELEMENT_NODE) {
            v.addElement(item);
        }
    }

    ret = new Element[v.size()];

    for (int n = 0; n < ret.length; n++) {
        ret[n] = (Element) v.elementAt(n);
    }

    return ret;
}

From source file:Main.java

public static Collection and(Collection collection1, Collection collection2) {
    Vector completeList = new Vector();

    if (collection2 == null)
        return completeList;
    Iterator i = collection2.iterator();
    while (i.hasNext()) {
        Object addlItem = i.next();
        if (collection1.contains(addlItem) == true) {
            completeList.addElement(addlItem);
        }/*w w w.  jav a2s . c  om*/
    }
    return completeList;
}

From source file:Main.java

/**
 *
 * @param vtData Vector/*from  www  . j  ava2  s  .co  m*/
 * @param iComboIndex int
 * @param iVectorIndex int
 * @param cbo JComboBox
 * @param vt Vector
 * @param bClear boolean
 * @param bHaveNull boolean
 * @throws Exception
 */
public static void fillValue(Vector vtData, int iComboIndex, int iVectorIndex, JComboBox cbo, Vector vt,
        boolean bClear, boolean bHaveNull) throws Exception {
    // Clear
    if (bClear) {
        vt.clear();
        cbo.removeAllItems();
    }

    // Add null value
    if (bHaveNull) {
        vt.addElement("");
        cbo.addItem("");
    }

    // Fill value
    for (int iRowIndex = 0; iRowIndex < vtData.size(); iRowIndex++) {
        Vector vtResultRow = (Vector) vtData.elementAt(iRowIndex);
        vt.addElement(vtResultRow.elementAt(iVectorIndex));
        cbo.addItem(vtResultRow.elementAt(iComboIndex));
    }
}

From source file:Main.java

/**
 * Extracts attribute names from tag string.
 * /*from  w  w w  .  java2s. c om*/
 * @param tag
 *            whole tag name
 * @return A vector with all attribute names
 * @deprecated use TagClass.getAttrList() instead
 */
public static Vector getAttributeNames(String tag) {
    Vector names = new Vector();
    int start = tag.indexOf(' '); /* avoid name of this tag */
    int end;
    while (start != -1) {
        end = tag.indexOf('=', start + 1);
        if (end == -1) {
            break;
        }
        names.addElement(tag.substring(start + 1, end));
        start = tag.indexOf('"', end + 1);
        if (start == -1) {
            break;
        }
        start = tag.indexOf('"', start + 1);
        if (start == -1) {
            break;
        }
        start = tag.indexOf(' ', start + 1);
    }
    return names;
}