001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * https://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019package org.apache.commons.compress.harmony.pack200; 020 021/** 022 * Constant pool entry for a class. 023 */ 024public class CPClass extends CPConstant<CPClass> { 025 026 private final String className; 027 private final CPUTF8 value; 028 private final boolean isInnerClass; 029 030 /** 031 * Constructs a new instance. 032 * 033 * @param value The value. 034 */ 035 public CPClass(final CPUTF8 value) { 036 this.value = value; 037 this.className = value.getUnderlyingString(); 038 final char[] chars = className.toCharArray(); 039 for (final char element : chars) { 040 if (element <= 0x2D) { 041 isInnerClass = true; 042 return; 043 } 044 } 045 isInnerClass = false; 046 } 047 048 @Override 049 public int compareTo(final CPClass arg0) { 050 return className.compareTo(arg0.className); 051 } 052 053 public int getIndexInCpUtf8() { 054 return value.getIndex(); 055 } 056 057 public boolean isInnerClass() { 058 return isInnerClass; 059 } 060 061 @Override 062 public String toString() { 063 return className; 064 } 065 066}