1 package org.apache.onami.persist; 2 3 /* 4 * Licensed to the Apache Software Foundation (ASF) under one 5 * or more contributor license agreements. See the NOTICE file 6 * distributed with this work for additional information 7 * regarding copyright ownership. The ASF licenses this file 8 * to you under the Apache License, Version 2.0 (the 9 * "License"); you may not use this file except in compliance 10 * with the License. You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, 15 * software distributed under the License is distributed on an 16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 17 * KIND, either express or implied. See the License for the 18 * specific language governing permissions and limitations 19 * under the License. 20 */ 21 22 import java.lang.annotation.Annotation; 23 24 /** 25 * Object to hold the annotation of a persistence unit. may contain {@code null}. 26 */ 27 class AnnotationHolder 28 { 29 30 /** 31 * The annotation under which to bind current persistence unit. 32 */ 33 private final Class<? extends Annotation> annotation; 34 35 /** 36 * Constructor. 37 * 38 * @param annotation the annotation under which to bind the annotations. May be {@code null}. 39 */ 40 AnnotationHolder( Class<? extends Annotation> annotation ) 41 { 42 this.annotation = annotation; 43 } 44 45 /** 46 * @return the annotation for the current persistence unit. May return {@code null}. 47 */ 48 Class<? extends Annotation> getAnnotation() 49 { 50 return annotation; 51 } 52 53 }