1 /* 2 * Copyright (c) 2011, 2015, 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. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 @test 26 @bug 6799551 27 @summary Extended key codes for small letters undefined 28 @author Andrei Dmitriev: area=awt.keyboard 29 @modules java.desktop/sun.awt 30 @run main EqualKeyCode 31 */ 32 33 34 import java.awt.*; 35 import java.awt.event.KeyEvent; 36 37 public class EqualKeyCode { 38 39 final static String LETTERS = "abcdefghijklmnopqrstuvwxyz"; 40 41 public static void main(String []s) { 42 for (int i = 0; i < LETTERS.length(); i++){ 43 char cSmall = LETTERS.charAt(i); 44 char cLarge = Character.toUpperCase(cSmall); 45 46 int iSmall = KeyEvent.getExtendedKeyCodeForChar(cSmall); 47 int iLarge = KeyEvent.getExtendedKeyCodeForChar(cLarge); 48 49 System.out.print(" " + cSmall + ":" + iSmall + " ---- "); 50 System.out.println(" " + cLarge + " : " + iLarge); 51 if (KeyEvent.getExtendedKeyCodeForChar(cSmall) != 52 KeyEvent.getExtendedKeyCodeForChar(cLarge)) 53 { 54 throw new RuntimeException("ExtendedKeyCode doesn't exist or doesn't match between capital and small letters."); 55 } 56 } 57 } 58 }