| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.tika.parser.image; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.Collections; |
| import java.util.Set; |
| |
| import org.xml.sax.ContentHandler; |
| import org.xml.sax.SAXException; |
| |
| import org.apache.tika.exception.TikaException; |
| import org.apache.tika.io.TemporaryResources; |
| import org.apache.tika.io.TikaInputStream; |
| import org.apache.tika.metadata.Metadata; |
| import org.apache.tika.mime.MediaType; |
| import org.apache.tika.parser.ParseContext; |
| import org.apache.tika.parser.xmp.JempboxExtractor; |
| |
| public class TiffParser extends AbstractImageParser { |
| |
| /** |
| * Serial version UID |
| */ |
| private static final long serialVersionUID = -3941143576535464926L; |
| |
| private static final Set<MediaType> SUPPORTED_TYPES = |
| Collections.singleton(MediaType.image("tiff")); |
| |
| public Set<MediaType> getSupportedTypes(ParseContext context) { |
| return SUPPORTED_TYPES; |
| } |
| |
| @Override |
| void extractMetadata(InputStream stream, ContentHandler contentHandler, Metadata metadata, |
| ParseContext parseContext) |
| throws IOException, SAXException, TikaException { |
| TemporaryResources tmp = new TemporaryResources(); |
| try { |
| TikaInputStream tis = TikaInputStream.get(stream, tmp); |
| new ImageMetadataExtractor(metadata).parseTiff(tis.getFile()); |
| new JempboxExtractor(metadata).parse(tis); |
| } finally { |
| tmp.dispose(); |
| } |
| } |
| } |