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:com.yahoo.messenger.data.notification.json.BuddyInfoContactList.java

public void unserializeJSON(JSONArray a) throws JSONException {

    Vector v = new Vector();

    //  Mandatory fields

    for (int i = 0; i < a.length(); i++) {

        JSONObject o = a.getJSONObject(i);

        BuddyInfoContact c = new BuddyInfoContact();
        c.unserializeJSON(o);/*from   w  ww .  ja  va  2s.c o m*/
        v.addElement(c);

    }

    buddyInfoContacts = new BuddyInfoContact[v.size()];
    v.copyInto(buddyInfoContacts);

}

From source file:org.apache.tomcat.util.IntrospectionUtils.java

/**
 * Add all the jar files in a dir to the classpath, represented as a Vector
 * of URLs./*from  w w w  . j a  v  a 2 s .c o  m*/
 */
public static void addToClassPath(Vector cpV, String dir) {
    try {
        String cpComp[] = getFilesByExt(dir, ".jar");
        if (cpComp != null) {
            int jarCount = cpComp.length;
            for (int i = 0; i < jarCount; i++) {
                URL url = getURL(dir, cpComp[i]);
                if (url != null)
                    cpV.addElement(url);
            }
        }
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

From source file:FocusEventDemo.java

public void addComponentsToPane(final Container pane) {
    GridBagLayout gridbag = new GridBagLayout();
    pane.setLayout(gridbag);//ww w.j av  a2 s  .c o  m

    GridBagConstraints c = new GridBagConstraints();

    c.fill = GridBagConstraints.HORIZONTAL;
    c.weightx = 1.0; // Make column as wide as possible.
    JTextField textField = new JTextField("A TextField");
    textField.setMargin(new Insets(0, 2, 0, 2));
    textField.addFocusListener(this);
    gridbag.setConstraints(textField, c);
    add(textField);

    c.weightx = 0.1; // Widen every other column a bit, when possible.
    c.fill = GridBagConstraints.NONE;
    JLabel label = new JLabel("A Label");
    label.setBorder(BorderFactory.createEmptyBorder(0, 5, 0, 5));
    label.addFocusListener(this);
    gridbag.setConstraints(label, c);
    add(label);

    String comboPrefix = "ComboBox Item #";
    final int numItems = 15;
    Vector<String> vector = new Vector<String>(numItems);
    for (int i = 0; i < numItems; i++) {
        vector.addElement(comboPrefix + i);
    }
    JComboBox comboBox = new JComboBox(vector);
    comboBox.addFocusListener(this);
    gridbag.setConstraints(comboBox, c);
    add(comboBox);

    c.gridwidth = GridBagConstraints.REMAINDER;
    JButton button = new JButton("A Button");
    button.addFocusListener(this);
    gridbag.setConstraints(button, c);
    add(button);

    c.weightx = 0.0;
    c.weighty = 0.1;
    c.fill = GridBagConstraints.BOTH;
    String listPrefix = "List Item #";
    Vector<String> listVector = new Vector<String>(numItems);
    for (int i = 0; i < numItems; i++) {
        listVector.addElement(listPrefix + i);
    }
    JList list = new JList(listVector);
    list.setSelectedIndex(1); // It's easier to see the focus change
    // if an item is selected.
    list.addFocusListener(this);
    JScrollPane listScrollPane = new JScrollPane(list);

    gridbag.setConstraints(listScrollPane, c);
    add(listScrollPane);

    c.weighty = 1.0; // Make this row as tall as possible.
    c.gridheight = GridBagConstraints.REMAINDER;
    // Set up the area that reports focus-gained and focus-lost events.
    display = new JTextArea();
    display.setEditable(false);
    // The setRequestFocusEnabled method prevents a
    // component from being clickable, but it can still
    // get the focus through the keyboard - this ensures
    // user accessibility.
    display.setRequestFocusEnabled(false);
    display.addFocusListener(this);
    JScrollPane displayScrollPane = new JScrollPane(display);

    gridbag.setConstraints(displayScrollPane, c);
    add(displayScrollPane);
    setPreferredSize(new Dimension(450, 450));
    ((JPanel) pane).setBorder(BorderFactory.createEmptyBorder(20, 20, 20, 20));
}

From source file:com.yahoo.messenger.data.json.UserList.java

public void unserializeJSON(JSONArray a) throws JSONException {

    Vector v = new Vector();

    //  Mandatory fields

    for (int i = 0; i < a.length(); i++) {

        JSONObject o = a.getJSONObject(i);
        User c = new User();
        c.unserializeJSON(o.getJSONObject("user"));
        v.addElement(c);
    }//from   w w  w . j av a  2 s  . c  o  m

    users = new User[v.size()];
    v.copyInto(users);

}

From source file:com.yahoo.messenger.data.json.GroupList.java

public void unserializeJSON(JSONArray a) throws JSONException {

    Vector v = new Vector();

    //  Mandatory fields

    for (int i = 0; i < a.length(); i++) {

        JSONObject o = a.getJSONObject(i);
        Group c = new Group();
        c.unserializeJSON(o.getJSONObject("group"));
        v.addElement(c);
    }/*w  w w  . ja v a  2  s  .  c om*/

    groups = new Group[v.size()];
    v.copyInto(groups);

}

From source file:DatabaseBrowser.java

protected void populateSchemaBox() {
    try {/*w w w .  j  a v  a2  s.  co  m*/
        DatabaseMetaData dmd = connection.getMetaData();
        ResultSet rset = dmd.getSchemas();
        Vector values = new Vector();
        while (rset.next()) {
            values.addElement(rset.getString(1));
        }
        rset.close();
        schemaBox.setModel(new DefaultComboBoxModel(values));
        schemaBox.setEnabled(values.size() > 0);
    } catch (Exception e) {
        schemaBox.setEnabled(false);
    }
}

From source file:DatabaseBrowser.java

protected void populateCatalogBox() {
    try {/* w  ww.  j ava 2 s .c o  m*/
        DatabaseMetaData dmd = connection.getMetaData();
        ResultSet rset = dmd.getCatalogs();
        Vector values = new Vector();
        while (rset.next()) {
            values.addElement(rset.getString(1));
        }
        rset.close();
        catalogBox.setModel(new DefaultComboBoxModel(values));
        catalogBox.setSelectedItem(connection.getCatalog());
        catalogBox.setEnabled(values.size() > 0);
    } catch (Exception e) {
        catalogBox.setEnabled(false);
    }
}

From source file:com.yahoo.messenger.data.json.ContactList.java

public void unserializeJSON(JSONArray a) throws JSONException {

    Vector v = new Vector();

    //  Mandatory fields

    for (int i = 0; i < a.length(); i++) {

        JSONObject o = a.getJSONObject(i);
        Contact c = new Contact();
        c.unserializeJSON(o.getJSONObject("contact"));
        v.addElement(c);
    }/*from   ww  w.j  ava2s.  c o m*/

    contacts = new Contact[v.size()];
    v.copyInto(contacts);

}

From source file:DatabaseBrowser.java

protected void populateTableBox() {
    try {/*from   w ww . j ava2 s. c o m*/
        String[] types = { "TABLE" };
        String catalog = connection.getCatalog();
        String schema = (String) (schemaBox.getSelectedItem());
        DatabaseMetaData dmd = connection.getMetaData();
        ResultSet rset = dmd.getTables(catalog, schema, null, types);
        Vector values = new Vector();
        while (rset.next()) {
            values.addElement(rset.getString(3));
        }
        rset.close();
        tableBox.setModel(new DefaultComboBoxModel(values));
        tableBox.setEnabled(values.size() > 0);
    } catch (Exception e) {
        tableBox.setEnabled(false);
    }
}

From source file:com.yahoo.messenger.data.json.PreferenceList.java

public void unserializeJSON(JSONArray a) throws JSONException {

    Vector v = new Vector();

    //  Mandatory fields

    for (int i = 0; i < a.length(); i++) {

        JSONObject o = a.getJSONObject(i);
        Preference c = new Preference();
        c.unserializeJSON(o.getJSONObject("preference"));
        v.addElement(c);
    }/*  w w  w  .j  a  v a2s.  c om*/

    preferences = new Preference[v.size()];
    v.copyInto(preferences);

}