public class FocusEvent extends ComponentEvent { // Public Constructors public FocusEvent(Event event); public FocusEvent(Component source, int id); // Constants public final static int FOCUS_FIRST; public final static int FOCUS_GAINED; public final static int FOCUS_LAST; public final static int FOCUS_LOST; // Public Instance Methods public String paramString( ); // Overrides ComponentEvent.paramString( ) }