1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 package org.apache.commons.imaging.formats.jpeg.iptc; 18 19 import java.util.HashMap; 20 import java.util.Map; 21 22 public final class IptcTypeLookup { 23 24 private static final Map<Integer, IptcType> IPTC_TYPE_MAP = new HashMap<>(); 25 static { 26 for (final IptcType iptcType : IptcTypes.values()) { 27 IPTC_TYPE_MAP.put(iptcType.getType(), iptcType); 28 } 29 } 30 31 private IptcTypeLookup() { 32 } 33 34 public static IptcType getIptcType(final int type) { 35 if (!IPTC_TYPE_MAP.containsKey(type)) { 36 return IptcTypes.getUnknown(type); 37 } 38 return IPTC_TYPE_MAP.get(type); 39 } 40 }