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

public static void main(String[] args) throws IOException {

    Vector theStreams = new Vector();

    for (int i = 0; i < args.length; i++) {
        FileInputStream fin = new FileInputStream(args[i]);
        theStreams.addElement(fin);
    }/* ww w .ja  va 2  s.  c o  m*/

    InputStream in = new SequenceInputStream(theStreams.elements());
    for (int i = in.read(); i != -1; i = in.read()) {
        System.out.write(i);
    }
}

---

From source file:MainClass.java

public static void main(String args[]) {

    // initial size is 3, increment is 2
    Vector<Integer> v = new Vector<Integer>(3, 2);

    System.out.println("Initial size: " + v.size());
    System.out.println("Initial capacity: " + v.capacity());

    v.addElement(1);
    v.addElement(2);//  w  w  w.  ja v  a2  s  .c  om

    System.out.println("First element: " + v.firstElement());
    System.out.println("Last element: " + v.lastElement());

    if (v.contains(3))
        System.out.println("Vector contains 3.");
}

---

From source file:Main.java

public static void main(String[] args) {

    Vector<Integer> vec = new Vector<Integer>(4);

    vec.add(4);/*w w w  . ja  va2 s  .c  o m*/
    vec.add(3);
    vec.add(2);
    vec.add(1);

    System.out.println(vec);

    // add new element
    vec.addElement(12);

    System.out.println(vec);
}

---

From source file:Snippet154.java

public static void main(String[] args) {
    final Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setLayout(new FillLayout());

    Composite composite = new Composite(shell, SWT.NO_BACKGROUND | SWT.EMBEDDED);

    /*//from   ww w .j  a  va  2 s  .  co  m
     * Set a Windows specific AWT property that prevents heavyweight
     * components from erasing their background. Note that this is a global
     * property and cannot be scoped. It might not be suitable for your
     * application.
     */
    try {
        System.setProperty("sun.awt.noerasebackground", "true");
    } catch (NoSuchMethodError error) {
    }

    /* Create and setting up frame */
    Frame frame = SWT_AWT.new_Frame(composite);
    Panel panel = new Panel(new BorderLayout()) {
        public void update(java.awt.Graphics g) {
            /* Do not erase the background */
            paint(g);
        }
    };
    frame.add(panel);
    JRootPane root = new JRootPane();
    panel.add(root);
    java.awt.Container contentPane = root.getContentPane();

    /* Creating components */
    int nrows = 1000, ncolumns = 10;
    Vector rows = new Vector();
    for (int i = 0; i < nrows; i++) {
        Vector row = new Vector();
        for (int j = 0; j < ncolumns; j++) {
            row.addElement("Item " + i + "-" + j);
        }
        rows.addElement(row);
    }
    Vector columns = new Vector();
    for (int i = 0; i < ncolumns; i++) {
        columns.addElement("Column " + i);
    }
    JTable table = new JTable(rows, columns);
    table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
    table.createDefaultColumnsFromModel();
    JScrollPane scrollPane = new JScrollPane(table);
    contentPane.setLayout(new BorderLayout());
    contentPane.add(scrollPane);

    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

---

From source file:EmbedJTableSWTNoFlicker.java

public static void main(String[] args) {
    final Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setLayout(new FillLayout());

    Composite composite = new Composite(shell, SWT.NO_BACKGROUND | SWT.EMBEDDED);

    /*//w w  w  .  ja v a  2s.  c  o m
     * Set a Windows specific AWT property that prevents heavyweight components
     * from erasing their background. Note that this is a global property and
     * cannot be scoped. It might not be suitable for your application.
     */
    try {
        System.setProperty("sun.awt.noerasebackground", "true");
    } catch (NoSuchMethodError error) {
    }

    /* Create and setting up frame */
    Frame frame = SWT_AWT.new_Frame(composite);
    Panel panel = new Panel(new BorderLayout()) {
        public void update(java.awt.Graphics g) {
            /* Do not erase the background */
            paint(g);
        }
    };
    frame.add(panel);
    JRootPane root = new JRootPane();
    panel.add(root);
    java.awt.Container contentPane = root.getContentPane();

    /* Creating components */
    int nrows = 1000, ncolumns = 10;
    Vector rows = new Vector();
    for (int i = 0; i < nrows; i++) {
        Vector row = new Vector();
        for (int j = 0; j < ncolumns; j++) {
            row.addElement("Item " + i + "-" + j);
        }
        rows.addElement(row);
    }
    Vector columns = new Vector();
    for (int i = 0; i < ncolumns; i++) {
        columns.addElement("Column " + i);
    }
    JTable table = new JTable(rows, columns);
    table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
    table.createDefaultColumnsFromModel();
    JScrollPane scrollPane = new JScrollPane(table);
    contentPane.setLayout(new BorderLayout());
    contentPane.add(scrollPane);

    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

---

From source file:org.eclipse.swt.snippets.Snippet154.java

public static void main(String[] args) {
    final Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setText("Snippet 154");
    shell.setLayout(new FillLayout());

    Composite composite = new Composite(shell, SWT.NO_BACKGROUND | SWT.EMBEDDED);

    /*//from  w  w w . j  a v  a  2s  .  c  om
    * Set a Windows specific AWT property that prevents heavyweight
    * components from erasing their background. Note that this
    * is a global property and cannot be scoped. It might not be
    * suitable for your application.
    */
    try {
        System.setProperty("sun.awt.noerasebackground", "true");
    } catch (NoSuchMethodError error) {
    }

    /* Create and setting up frame */
    Frame frame = SWT_AWT.new_Frame(composite);
    Panel panel = new Panel(new BorderLayout()) {
        @Override
        public void update(java.awt.Graphics g) {
            /* Do not erase the background */
            paint(g);
        }
    };
    frame.add(panel);
    JRootPane root = new JRootPane();
    panel.add(root);
    java.awt.Container contentPane = root.getContentPane();

    /* Creating components */
    int nrows = 1000, ncolumns = 10;
    Vector<Vector<String>> rows = new Vector<>();
    for (int i = 0; i < nrows; i++) {
        Vector<String> row = new Vector<>();
        for (int j = 0; j < ncolumns; j++) {
            row.addElement("Item " + i + "-" + j);
        }
        rows.addElement(row);
    }
    Vector<String> columns = new Vector<>();
    for (int i = 0; i < ncolumns; i++) {
        columns.addElement("Column " + i);
    }
    JTable table = new JTable(rows, columns);
    table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
    table.createDefaultColumnsFromModel();
    JScrollPane scrollPane = new JScrollPane(table);
    contentPane.setLayout(new BorderLayout());
    contentPane.add(scrollPane);

    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

---

From source file:CollateApp.java

public static void main(String args[]) {
    if (args.length != 1) {
        System.out.println("Usage: java CollateApp file");
        System.exit(0);//from   w  w  w . ja  v a 2s.  c o m
    }
    Locale defaultLocale = Locale.getDefault();
    RuleBasedCollator collator = (RuleBasedCollator) Collator.getInstance(defaultLocale);
    Vector keyVector = new Vector();
    try {
        BufferedReader in = new BufferedReader(new FileReader(args[0]));
        String line;
        while ((line = in.readLine()) != null)
            keyVector.addElement(collator.getCollationKey(line));
        in.close();
    } catch (Exception ex) {
        System.out.println(ex);
        System.exit(0);
    }
    CollationKey keys[] = new CollationKey[keyVector.size()];
    for (int i = 0; i < keys.length; ++i)
        keys[i] = (CollationKey) keyVector.elementAt(i);
}

---

From source file:CollateApp.java

public static void main(String args[]) {
    if (args.length != 1) {
        System.out.println("Usage: java CollateApp file");
        System.exit(0);/*from   w w  w  . j  a  v a2 s. c  o  m*/
    }
    Locale defaultLocale = Locale.getDefault();
    RuleBasedCollator collator = (RuleBasedCollator) Collator.getInstance(defaultLocale);
    Vector<Object> keyVector = new Vector<Object>();
    try {
        BufferedReader in = new BufferedReader(new FileReader(args[0]));
        String line;
        while ((line = in.readLine()) != null)
            keyVector.addElement(collator.getCollationKey(line));
        in.close();
    } catch (Exception ex) {
        System.out.println(ex);
        System.exit(0);
    }
    CollationKey keys[] = new CollationKey[keyVector.size()];
    for (int i = 0; i < keys.length; ++i)
        keys[i] = (CollationKey) keyVector.elementAt(i);
}

---

From source file:CreateVector.java

public static void main(String args[]) {
    {//w w w  . ja  v a  2s  . c  o  m
        Vector v = new Vector(0);
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
    }
    {
        Vector v = new Vector();
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
        v.addElement("Hello");
        System.out.println(v.capacity());
    }
}

---

From source file:Main.java

public static void main(String[] args) {
    Vector<Double> doubleVector = new Vector<Double>();
    Vector<Integer> integerVector = new Vector<Integer>();
    Vector<Boolean> booleanVector = new Vector<Boolean>();
    Vector<Icon> iconVector = new Vector<Icon>();
    Icon icon1 = ((UIManager.getIcon("OptionPane.errorIcon")));
    Icon icon2 = (UIManager.getIcon("OptionPane.informationIcon"));
    Icon icon3 = (UIManager.getIcon("OptionPane.warningIcon"));
    Icon icon4 = (UIManager.getIcon("OptionPane.questionIcon"));

    doubleVector.addElement(1.001);
    doubleVector.addElement(10.00);/*from  w  w w. ja  v a  2s.com*/
    doubleVector.addElement(0.95);
    doubleVector.addElement(4.2);
    JComboBox comboBoxDouble = new JComboBox(doubleVector);
    integerVector.addElement(1);
    integerVector.addElement(2);
    integerVector.addElement(3);
    integerVector.addElement(4);
    JComboBox comboBoxInteger = new JComboBox(integerVector);
    booleanVector.add(Boolean.TRUE);
    booleanVector.add(Boolean.FALSE);
    JComboBox comboBoxBoolean = new JComboBox(booleanVector);
    iconVector.addElement(icon1);
    iconVector.addElement(icon2);
    iconVector.addElement(icon3);
    iconVector.addElement(icon4);
    JComboBox comboBoxIcon = new JComboBox(iconVector);
    JFrame frame = new JFrame();
    frame.setLayout(new GridLayout(2, 2, 5, 5));
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(comboBoxDouble);
    frame.add(comboBoxInteger);
    frame.add(comboBoxBoolean);
    frame.add(comboBoxIcon);
    frame.pack();
    frame.setVisible(true);
}

---

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