1 /* 2 * Copyright (C) 2021 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 public class Main { 18 main(String[] args)19 public static void main(String[] args) throws ClassNotFoundException { 20 try { 21 System.out.println(SubClass.SubEnclosed.class.getEnclosingClass()); 22 throw new Error("Expected NoClassDefFoundError"); 23 } catch (NoClassDefFoundError e) { 24 } 25 try { 26 System.out.println(SubClass.SuperEnclosed.class.getEnclosingClass()); 27 throw new Error("Expected NoClassDefFoundError"); 28 } catch (NoClassDefFoundError e) { 29 } 30 31 Class<?> cls = Class.forName("MissingSuperClass$1LocalClass"); 32 try { 33 System.out.println(cls.getEnclosingClass()); 34 throw new Error("Expected NoClassDefFoundError"); 35 } catch (NoClassDefFoundError e) { 36 } 37 try { 38 System.out.println(cls.getEnclosingMethod()); 39 throw new Error("Expected NoClassDefFoundError"); 40 } catch (NoClassDefFoundError e) { 41 } 42 } 43 } 44 45 class MissingSuperClass { 46 static class SuperEnclosed {} 47 returnLocalClass()48 static Object returnLocalClass() { 49 class LocalClass {} 50 return new LocalClass(); 51 } 52 } 53 54 class SubClass extends MissingSuperClass { 55 static class SubEnclosed {} 56 } 57 58