1 /*
2  * Copyright (C) 2014 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
5  * use this file except in compliance with the License. You may obtain a copy of
6  * 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, WITHOUT
12  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13  * License for the specific language governing permissions and limitations under
14  * the License.
15  */
16 
17 package com.android.multidexlegacytestapp;
18 
19 import androidx.multidex.MultiDexApplication;
20 
21 import java.lang.annotation.Annotation;
22 
23 @AnnotationWithEnum(ReferencedByAnnotation.B)
24 public class TestApplication extends MultiDexApplication {
25 
26     public static Annotation annotation = getAnnotationWithEnum();
27     public static Annotation annotation2 = getSoleAnnotation(Annotated.class);
28     public static Annotation annotation3 = getSoleAnnotation(Annotated2.class);
29     public static Class<?> interfaceClass = InterfaceWithEnum.class;
30 
getAnnotationWithEnum()31     public static Annotation getAnnotationWithEnum() {
32         return getSoleAnnotation(TestApplication.class);
33     }
34 
getSoleAnnotation(Class<?> annotated)35     public static Annotation getSoleAnnotation(Class<?> annotated) {
36         Annotation[] annot = annotated.getAnnotations();
37         if (annot.length == 1) {
38             return annot[0];
39         }
40 
41         throw new AssertionError();
42     }
43 
44 }
45