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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.tika.parser.microsoft.ooxml;
18  
19  import java.io.IOException;
20  import java.io.InputStream;
21  import java.util.Arrays;
22  import java.util.Collections;
23  import java.util.HashSet;
24  import java.util.Locale;
25  import java.util.Set;
26  
27  import org.apache.tika.exception.TikaException;
28  import org.apache.tika.metadata.Metadata;
29  import org.apache.tika.mime.MediaType;
30  import org.apache.tika.parser.ParseContext;
31  import org.apache.tika.parser.Parser;
32  import org.xml.sax.ContentHandler;
33  import org.xml.sax.SAXException;
34  
35  /**
36   * Office Open XML (OOXML) parser.
37   * 
38   */
39  public class OOXMLParser implements Parser {
40  
41      private static final Set<MediaType> SUPPORTED_TYPES =
42          Collections.unmodifiableSet(new HashSet<MediaType>(Arrays.asList(
43                  MediaType.application("x-tika-ooxml"),
44                  MediaType.application("vnd.openxmlformats-officedocument.presentationml.presentation"),
45                  MediaType.application("vnd.ms-powerpoint.presentation.macroenabled.12"),
46                  MediaType.application("vnd.openxmlformats-officedocument.presentationml.template"),
47                  MediaType.application("vnd.openxmlformats-officedocument.presentationml.slideshow"),
48                  MediaType.application("vnd.ms-powerpoint.slideshow.macroenabled.12"),
49                  MediaType.application("vnd.ms-powerpoint.addin.macroenabled.12"),
50                  MediaType.application("vnd.openxmlformats-officedocument.spreadsheetml.sheet"),
51                  MediaType.application("vnd.ms-excel.sheet.macroenabled.12"),
52                  MediaType.application("vnd.openxmlformats-officedocument.spreadsheetml.template"),
53                  MediaType.application("vnd.ms-excel.template.macroenabled.12"),
54                  MediaType.application("vnd.ms-excel.addin.macroenabled.12"),
55                  MediaType.application("vnd.openxmlformats-officedocument.wordprocessingml.document"),
56                  MediaType.application("vnd.ms-word.document.macroenabled.12"),
57                  MediaType.application("vnd.openxmlformats-officedocument.wordprocessingml.template"),
58                  MediaType.application("vnd.ms-word.template.macroenabled.12"))));
59  
60      public Set<MediaType> getSupportedTypes(ParseContext context) {
61          return SUPPORTED_TYPES;
62      }
63  
64      public void parse(
65              InputStream stream, ContentHandler handler,
66              Metadata metadata, ParseContext context)
67              throws IOException, SAXException, TikaException {
68          Locale locale = context.get(Locale.class, Locale.getDefault());
69          OOXMLExtractorFactory.parse(stream, handler, metadata, locale);
70      }
71  
72      /**
73       * @deprecated This method will be removed in Apache Tika 1.0.
74       */
75      public void parse(
76              InputStream stream, ContentHandler handler, Metadata metadata)
77              throws IOException, SAXException, TikaException {
78          parse(stream, handler, metadata, new ParseContext());
79      }
80  
81  }