/* * Copyright (c) 1998, 2011, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package javax.swing.event; /** * An abstract adapter class for receiving internal frame events. * The methods in this class are empty. This class exists as * convenience for creating listener objects, and is functionally * equivalent to the WindowAdapter class in the AWT. *

* See How to Write an Internal Frame Listener * in The Java Tutorial * * @see InternalFrameEvent * @see InternalFrameListener * @see java.awt.event.WindowListener * * @author Thomas Ball */ public abstract class InternalFrameAdapter implements InternalFrameListener { /** * Invoked when an internal frame has been opened. */ public void internalFrameOpened(InternalFrameEvent e) {} /** * Invoked when an internal frame is in the process of being closed. * The close operation can be overridden at this point. */ public void internalFrameClosing(InternalFrameEvent e) {} /** * Invoked when an internal frame has been closed. */ public void internalFrameClosed(InternalFrameEvent e) {} /** * Invoked when an internal frame is iconified. */ public void internalFrameIconified(InternalFrameEvent e) {} /** * Invoked when an internal frame is de-iconified. */ public void internalFrameDeiconified(InternalFrameEvent e) {} /** * Invoked when an internal frame is activated. */ public void internalFrameActivated(InternalFrameEvent e) {} /** * Invoked when an internal frame is de-activated. */ public void internalFrameDeactivated(InternalFrameEvent e) {} }