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.commons.compress.harmony.pack200;
18
19 /**
20 * Constant pool entry for a class.
21 */
22 public class CPClass extends CPConstant<CPClass> {
23
24 private final String className;
25 private final CPUTF8 utf8;
26 private final boolean isInnerClass;
27
28 public CPClass(final CPUTF8 utf8) {
29 this.utf8 = utf8;
30 this.className = utf8.getUnderlyingString();
31 final char[] chars = className.toCharArray();
32 for (final char element : chars) {
33 if (element <= 0x2D) {
34 isInnerClass = true;
35 return;
36 }
37 }
38 isInnerClass = false;
39 }
40
41 @Override
42 public int compareTo(final CPClass arg0) {
43 return className.compareTo(arg0.className);
44 }
45
46 public int getIndexInCpUtf8() {
47 return utf8.getIndex();
48 }
49
50 public boolean isInnerClass() {
51 return isInnerClass;
52 }
53
54 @Override
55 public String toString() {
56 return className;
57 }
58
59 }