    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 name and type pair.
    021 */
    022public class CPNameAndType extends ConstantPoolEntry implements Comparable {
    023
    024    private final CPUTF8 name;
    025    private final CPSignature signature;
    026
    027    public CPNameAndType(final CPUTF8 name, final CPSignature signature) {
    028        this.name = name;
    029        this.signature = signature;
    030    }
    031
    032    @Override
    033    public int compareTo(final Object obj) {
    034        if (obj instanceof CPNameAndType) {
    035            final CPNameAndType nat = (CPNameAndType) obj;
    036            final int compareSignature = signature.compareTo(nat.signature);
    037            if (compareSignature == 0) {
    038                return name.compareTo(nat.name);
    039            }
    040            return compareSignature;
    041        }
    042        return 0;
    043    }
    044
    045    public String getName() {
    046        return name.getUnderlyingString();
    047    }
    048
    049    public int getNameIndex() {
    050        return name.getIndex();
    051    }
    052
    053    public int getTypeIndex() {
    054        return signature.getIndex();
    055    }
    056
    057    @Override
    058    public String toString() {
    059        return name + ":" + signature;
    060    }
    061
    062}