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.imaging.formats.jpeg.iptc;
018
019import java.util.HashMap;
020import java.util.Map;
021
022public final class IptcTypeLookup {
023
024    private static final Map<Integer, IptcType> IPTC_TYPE_MAP = new HashMap<>();
025    static {
026        for (final IptcType iptcType : IptcTypes.values()) {
027            IPTC_TYPE_MAP.put(iptcType.getType(), iptcType);
028        }
029    }
030
031    private IptcTypeLookup() {
032    }
033
034    public static IptcType getIptcType(final int type) {
035        if (!IPTC_TYPE_MAP.containsKey(type)) {
036            return IptcTypes.getUnknown(type);
037        }
038        return IPTC_TYPE_MAP.get(type);
039    }
040}