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 package com.android.bedstead.accounts.annotations; 18 19 import static com.android.bedstead.harrier.annotations.AnnotationPriorityRunPrecedence.PRECEDENCE_NOT_IMPORTANT; 20 21 import com.android.bedstead.harrier.annotations.AnnotationPriorityRunPrecedence; 22 import com.android.bedstead.harrier.annotations.meta.RepeatingAnnotation; 23 24 import java.lang.annotation.ElementType; 25 import java.lang.annotation.Retention; 26 import java.lang.annotation.RetentionPolicy; 27 import java.lang.annotation.Target; 28 29 @Target({ElementType.METHOD, ElementType.ANNOTATION_TYPE, ElementType.TYPE}) 30 @Retention(RetentionPolicy.RUNTIME) 31 @RepeatingAnnotation 32 public @interface EnsureHasAccountAuthenticatorGroup { value()33 EnsureHasAccountAuthenticator[] value(); 34 35 /** 36 * Priority sets the order that annotations will be resolved. 37 * 38 * <p>Annotations with a lower priority will be resolved before annotations with a higher 39 * priority. 40 * 41 * <p>If there is an order requirement between annotations, ensure that the priority of the 42 * annotation which must be resolved first is lower than the one which must be resolved later. 43 * 44 * <p>Priority can be set to a {@link AnnotationPriorityRunPrecedence} constant, or to any {@link int}. 45 */ priority()46 int priority() default PRECEDENCE_NOT_IMPORTANT; 47 } 48