1 /* 2 * Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package java.awt.desktop; 27 28 import java.awt.Desktop; 29 import java.awt.GraphicsEnvironment; 30 import java.awt.HeadlessException; 31 32 /** 33 * Event sent when the application is asked to quit. 34 * 35 * @see QuitHandler#handleQuitRequestWith(QuitEvent, QuitResponse) 36 * 37 * @since 9 38 */ 39 public final class QuitEvent extends AppEvent { 40 41 private static final long serialVersionUID = -256100795532403146L; 42 43 /** 44 * Constructs a {@code QuitEvent}. 45 * 46 * @throws HeadlessException if {@link GraphicsEnvironment#isHeadless()} 47 * returns {@code true} 48 * @throws UnsupportedOperationException if Desktop API is not supported on 49 * the current platform 50 * @see Desktop#isDesktopSupported() 51 * @see java.awt.GraphicsEnvironment#isHeadless 52 */ 53 public QuitEvent() { 54 } 55 }