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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  }