1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * https://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.bcel.classfile;
20
21 import java.io.DataOutputStream;
22 import java.io.IOException;
23
24 /**
25 * @since 6.0
26 */
27 public class AnnotationElementValue extends ElementValue {
28 // For annotation element values, this is the annotation
29 private final AnnotationEntry annotationEntry;
30
31 public AnnotationElementValue(final int type, final AnnotationEntry annotationEntry, final ConstantPool cpool) {
32 super(type, cpool);
33 if (type != ANNOTATION) {
34 throw new ClassFormatException("Only element values of type annotation can be built with this ctor - type specified: " + type);
35 }
36 this.annotationEntry = annotationEntry;
37 }
38
39 @Override
40 public void dump(final DataOutputStream dos) throws IOException {
41 dos.writeByte(super.getType()); // u1 type of value (ANNOTATION == '@')
42 annotationEntry.dump(dos);
43 }
44
45 public AnnotationEntry getAnnotationEntry() {
46 return annotationEntry;
47 }
48
49 @Override
50 public String stringifyValue() {
51 return annotationEntry.toString();
52 }
53
54 @Override
55 public String toString() {
56 return stringifyValue();
57 }
58 }