Line data    Source code

       1             : // Copyright (C) 2012 The Android Open Source Project
       2             : //
       3             : // Licensed under the Apache License, Version 2.0 (the "License");
       4             : // you may not use this file except in compliance with the License.
       5             : // You may obtain a copy of the License at
       6             : //
       7             : // http://www.apache.org/licenses/LICENSE-2.0
       8             : //
       9             : // Unless required by applicable law or agreed to in writing, software
      10             : // distributed under the License is distributed on an "AS IS" BASIS,
      11             : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      12             : // See the License for the specific language governing permissions and
      13             : // limitations under the License.
      14             : 
      15             : package com.google.gerrit.server.plugins;
      16             : 
      17             : import com.google.gerrit.extensions.annotations.Export;
      18             : import com.google.inject.internal.UniqueAnnotations;
      19             : import java.lang.annotation.Annotation;
      20             : 
      21             : public final class AutoRegisterUtil {
      22             : 
      23             :   public static Annotation calculateBindAnnotation(Class<Object> impl) {
      24           0 :     Annotation n = impl.getAnnotation(Export.class);
      25           0 :     if (n == null) {
      26           0 :       n = impl.getAnnotation(javax.inject.Named.class);
      27             :     }
      28           0 :     if (n == null) {
      29           0 :       n = impl.getAnnotation(com.google.inject.name.Named.class);
      30             :     }
      31           0 :     if (n == null) {
      32           0 :       n = UniqueAnnotations.create();
      33             :     }
      34           0 :     return n;
      35             :   }
      36             : 
      37             :   private AutoRegisterUtil() {
      38             :     // hide default constructor
      39             :   }
      40             : }