| /* |
| * Copyright (c) 2009, 2015, 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. |
| * |
| * 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. |
| */ |
| |
| /* |
| * @test |
| * @summary Wrong classfile attribution in inner class of lambda expression. |
| * @bug 8010015 |
| * @modules jdk.jdeps/com.sun.tools.classfile |
| */ |
| |
| import java.lang.annotation.*; |
| import static java.lang.annotation.RetentionPolicy.*; |
| import static java.lang.annotation.ElementType.*; |
| import com.sun.tools.classfile.*; |
| |
| /* |
| * A type-annotations on a field in an inner class not in a lambda expression |
| * results in RuntimeTypeAnnotations_attibute and RuntimeAnnotations_attribute. |
| * On a field in an innner class in a lambda expression, it leaves off the |
| * RuntimeAnnotations_attribute. |
| */ |
| public class T8010015 extends ClassfileTestHelper{ |
| public static void main(String[] args) throws Exception { |
| new T8010015().run(); |
| } |
| |
| public void run() throws Exception { |
| expected_tvisibles = 1; |
| expected_visibles = 1; |
| ClassFile cf = getClassFile("T8010015$Test$1innerClass.class"); |
| for (Field f : cf.fields) { |
| test(cf, f); |
| } |
| countAnnotations(); |
| |
| if (errors > 0) |
| throw new Exception(errors + " errors found"); |
| System.out.println("PASSED"); |
| } |
| |
| /*********************** Test class **************************/ |
| interface MapFun<T, R> { R m( T n); } |
| static class Test { |
| MapFun<Class<?>,String> cs; |
| void test() { |
| cs = c -> { |
| class innerClass { |
| @A Class<?> icc = null; |
| innerClass(Class<?> _c) { icc = _c; } |
| String getString() { return icc.toString(); } |
| } |
| return new innerClass(c).getString(); |
| }; |
| System.out.println("cs.m : " + cs.m(Integer.class)); |
| } |
| |
| public static void main(String... args) {new Test().test(); } |
| } |
| @Retention(RUNTIME) @Target({TYPE_USE,FIELD}) @interface A { } |
| } |