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 String.
023 */
024public class CPString extends CPConstant<CPString> {
025
026    private final String string;
027    private final CPUTF8 value;
028
029    /**
030     * Constructs a new instance.
031     *
032     * @param value The value.
033     */
034    public CPString(final CPUTF8 value) {
035        this.value = value;
036        this.string = value.getUnderlyingString();
037    }
038
039    @Override
040    public int compareTo(final CPString arg0) {
041        return string.compareTo(arg0.string);
042    }
043
044    public int getIndexInCpUtf8() {
045        return value.getIndex();
046    }
047
048    @Override
049    public String toString() {
050        return string;
051    }
052
053}