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