    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}