Example usage for java.awt Container getName

Introduction

In this page you can find the example usage for java.awt Container getName.

Prototype

public String getName() 

Source Link

Document

Gets the name of the component.

Usage

From source file:Main.java

public static void main(String args[]) {
    final JFrame frame = new JFrame();
    Container contentPane = frame.getContentPane();
    JButton b = new JButton("Hide for 5");
    ActionListener action = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            frame.setVisible(false);/*from   ww  w.  j a  va 2s  . com*/
            TimerTask task = new TimerTask() {
                public void run() {
                    frame.setVisible(true);
                }
            };
            Timer timer = new Timer();
            timer.schedule(task, 5000);
        }
    };
    b.addActionListener(action);
    AncestorListener ancestor = new AncestorListener() {
        public void ancestorAdded(AncestorEvent e) {
            System.out.println("Added");
            dumpInfo(e);
        }

        public void ancestorMoved(AncestorEvent e) {
            System.out.println("Moved");
            dumpInfo(e);
        }

        public void ancestorRemoved(AncestorEvent e) {
            System.out.println("Removed");
            dumpInfo(e);
        }

        private void dumpInfo(AncestorEvent e) {
            System.out.println("\tAncestor: " + name(e.getAncestor()));
            System.out.println("\tAncestorParent: " + name(e.getAncestorParent()));
            System.out.println("\tComponent: " + name(e.getComponent()));
        }

        private String name(Container c) {
            return (c == null) ? null : c.getName();
        }
    };
    b.addAncestorListener(ancestor);
    contentPane.add(b, BorderLayout.NORTH);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

---

From source file:Main.java

public static <T> T findChildByName(Container container, Class<T> returnType, String name) {

    if (name.equals(container.getName())) {
        return returnType.cast(container);
    }// www.  j  a  va2s  . c o  m

    for (Component component : container.getComponents()) {
        if (name.equals(component.getName())) {
            return returnType.cast(component);
        } else if (component instanceof Container) {
            T recursiveResult = findChildByName((Container) component, returnType, name);

            if (recursiveResult != null) {
                return returnType.cast(recursiveResult);
            }
        }
    }

    throw new IllegalArgumentException(
            "Did not find child component by name [" + name + "] in the specified container!");
}

---

From source file:com.hartveld.commons.test.swing.AbstractSwingFrameTest.java

private static <T> T lookup(final Container container, final String name, final Class<T> clazz) {
    LOG.trace("Looking up component of type {} in container {} ...", clazz.getName(), container.getName());

    for (final Component c : container.getComponents()) {
        if (clazz.isAssignableFrom(c.getClass())) {
            if (name == null || name.equals(c.getName())) {
                @SuppressWarnings("unchecked")
                final T target = (T) c;
                return target;
            }/*from  w  ww.jav  a  2s  .  co  m*/
        } else if (c instanceof Container) {
            final T nested = lookup((Container) c, name, clazz);
            if (nested != null) {
                return nested;
            }
        }
    }

    return null;
}

---

From source file:net.sourceforge.squirrel_sql.fw.gui.debug.DebugEventListener.java

private void printDebugInfo(JComponent source, AWTEvent event) {
    Container parent = source.getParent();
    String sourceName = source.getName();
    String sourceClassName = source.getClass().toString();
    String parentName = parent == null ? null : parent.getName();
    String parentClassName = parent == null ? null : parent.getClass().toString();

    StringBuilder msg = new StringBuilder(getEventMessagePrefix(event));
    msg.append("\n");
    msg.append("\t sourceName:").append(sourceName).append("\n");
    msg.append("\t sourceClassName:").append(sourceClassName).append("\n");
    msg.append("\t parentName:").append(parentName).append("\n");
    msg.append("\t parentClassName:").append(parentClassName);
    System.out.println(msg.toString());
}

---