1 /*
2  * Copyright (C) 2016 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 import java.lang.annotation.*;
18 
19 @AnnoClass1(AnnoClass2.class)
20 @AnnoClass2(AnnoClass3.class)
21 @AnnoClass3(AnnoClass1.class)
22 public class AnnotationThread implements Runnable {
run()23     public void run() {
24         for (int i = 0; i < 20; i++) {
25             Annotation[] annotations = AnnotationThread.class.getAnnotations();
26             if (annotations == null) {
27                 System.out.println("error: AnnotationThread class has no annotations");
28                 return;
29             }
30         }
31     }
32 }
33