1 /* 2 * Copyright (c) 2001, 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 4462714 27 * @summary using of synthetic names in local class causes ClassFormatError 28 * @author gafter 29 * 30 * @compile SynthName1.java 31 * @run main SynthName1 32 */ 33 34 import java.io.PrintStream; 35 36 public class SynthName1 { main(String args[])37 public static void main(String args[]) { 38 run(args, System.out); 39 } run(String args[],PrintStream out)40 public static void run(String args[],PrintStream out) { 41 int res1, res2; 42 Intf ob = meth(1, 2); 43 44 res1 = ob.getFirst(); 45 res2 = ob.getSecond(); 46 47 if ( res1 == 1 && res2 == 2 ) 48 return; 49 out.println("Failed: res1=" + res1 + ", res2=" + res2); 50 throw new Error("test failed!"); 51 } 52 interface Intf { getFirst()53 int getFirst(); getSecond()54 int getSecond(); 55 } meth(final int prm1, final int zzz)56 static Intf meth(final int prm1, final int zzz) { 57 class InnClass implements Intf { 58 Object val$prm1 = null; 59 // int val$zzz = 10; 60 Object locVar; 61 public int getFirst() { 62 locVar = val$prm1; 63 return prm1; 64 } 65 public int getSecond() { 66 return zzz; 67 } 68 } 69 return new InnClass(); 70 } 71 } 72