001/*
002 *  Licensed to the Apache Software Foundation (ASF) under one or more
003 *  contributor license agreements.  See the NOTICE file distributed with
004 *  this work for additional information regarding copyright ownership.
005 *  The ASF licenses this file to You under the Apache License, Version 2.0
006 *  (the "License"); you may not use this file except in compliance with
007 *  the License.  You may obtain a copy of the License at
008 *
009 *     http://www.apache.org/licenses/LICENSE-2.0
010 *
011 *  Unless required by applicable law or agreed to in writing, software
012 *  distributed under the License is distributed on an "AS IS" BASIS,
013 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 *  See the License for the specific language governing permissions and
015 *  limitations under the License.
016 */
017package org.apache.commons.compress.harmony.pack200;
018
019/**
020 * Constant pool entry for a String.
021 */
022public class CPString extends CPConstant {
023
024    private final String string;
025    private final CPUTF8 utf8;
026
027    public CPString(final CPUTF8 utf8) {
028        this.utf8 = utf8;
029        this.string = utf8.getUnderlyingString();
030    }
031
032    @Override
033    public int compareTo(final Object arg0) {
034        return string.compareTo(((CPString) arg0).string);
035    }
036
037    @Override
038    public String toString() {
039        return string;
040    }
041
042    public int getIndexInCpUtf8() {
043        return utf8.getIndex();
044    }
045
046}