1/*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with this
4 * work for additional information regarding copyright ownership. The ASF
5 * licenses this file to you under the Apache License, Version 2.0 (the
6 * "License"); you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
13 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
14 * License for the specific language governing permissions and limitations under
15 * the License.
16 */
17
18package java.lang.annotation;
19
20/**
21 * Indicates that an element of an annotation type was accessed that was added
22 * after the type was compiled or serialized. This does not apply to new
23 * elements that have default values.
24 *
25 * @since 1.5
26 */
27public class IncompleteAnnotationException extends RuntimeException {
28
29    private static final long serialVersionUID = 8445097402741811912L;
30
31    private Class<? extends Annotation> annotationType;
32
33    private String elementName;
34
35    /**
36     * Constructs an instance with the incomplete annotation type and the name
37     * of the element that's missing.
38     *
39     * @param annotationType
40     *            the annotation type.
41     * @param elementName
42     *            the name of the incomplete element.
43     */
44    public IncompleteAnnotationException(Class<? extends Annotation> annotationType,
45            String elementName) {
46        super("The element " + elementName + " is not complete for the annotation " +
47                annotationType.getName());
48        this.annotationType = annotationType;
49        this.elementName = elementName;
50    }
51
52    /**
53     * Returns the annotation type.
54     *
55     * @return a Class instance.
56     */
57    public Class<? extends Annotation> annotationType() {
58        return annotationType;
59    }
60
61    /**
62     * Returns the incomplete element's name.
63     *
64     * @return the name of the element.
65     */
66    public String elementName() {
67        return elementName;
68    }
69}
70