/* * Copyright 2003 Sun Microsystems, Inc. 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. * * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. */ /* * @test * @bug 4914724 * @summary Check that valid supplementary characters can be used as Java identifiers. * @author Naoto Sato * * @compile SupplementaryJavaID1.java * @run main SupplementaryJavaID1 */ public class SupplementaryJavaID1 { public static void main(String[] s) { // U+10400 (\ud801\udc00): DESERET CAPITAL LETTER LONG I (can be start or part) // U+1D17B (\ud834\udd7b): MUSICAL SYMBOL COMBINING ACCENT (can only be part) // U+1D100 (\ud834\udd00): MUSICAL SYMBOL SINGLE BARLINE (can be none of start nor part) int \ud801\udc00abc = 1; int \ud802\udc00abc = 2; int \ud801\udc01abc = 3; int def\ud801\udc00 = 4; int \ud801\udc00\ud834\udd7b = 5; if (\ud801\udc00abc != 1 || \ud802\udc00abc != 2 || \ud801\udc01abc != 3 || def\ud801\udc00 != 4 || \ud801\udc00\ud834\udd7b != 5) { throw new RuntimeException("test failed"); } } }