Java Utililty Methods Swing Focus

List of utility methods to do Swing Focus

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Description

The list of methods to do Swing Focus are organized into topic(s).

Method

voidsetNextFocusable(JComponent component, final JComponent nextFocusable)
set Next Focusable 
component.getInputMap().put(KeyStroke.getKeyStroke(KeyEvent.VK_TAB, 0), "setNextFocusable");
component.getActionMap().put("setNextFocusable", new AbstractAction() {
    public void actionPerformed(ActionEvent e) {
        nextFocusable.requestFocusInWindow();
});
ComponentsmartRequestFocus(Component component)
Requests focus for a component. 
if (requestFocus(component))
    return component;
if (component instanceof JComponent) {
    FocusTraversalPolicy policy = ((JComponent) component).getFocusTraversalPolicy();
    if (policy != null) {
        Component focusComponent = policy.getDefaultComponent((Container) component);
        if (focusComponent != null && requestFocus(focusComponent)) {
            return focusComponent;
...