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https://issues.apache.org/jira/browse/TIKA-482?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12906352#action_12906352
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Staffan Olsson commented on TIKA-482:
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I've looked through your commits briefly but haven't had time to merge it into
my branch yet.
I couldn't spot the difference in Exif Date/Time, what is it?
A test seems to be missing, namely
http://github.com/solsson/tika/blob/trunk/tika-parsers/src/test/java/org/apache/tika/parser/image/ImageMetadataExtractorTest.java
I'm working on adding real XMP extraction support for images, but waiting for
https://issues.apache.org/jira/browse/PDFBOX-806.
> Refactor image and jpeg parsers for access to MetadataExtractor API
> -------------------------------------------------------------------
>
> Key: TIKA-482
> URL: https://issues.apache.org/jira/browse/TIKA-482
> Project: Tika
> Issue Type: Improvement
> Components: parser
> Affects Versions: 0.7
> Reporter: Staffan Olsson
> Attachments: TIKA-451-DublinCore_and_TIKA-482.patch
>
>
> When I added support for more image metadata in TIKA-472, i realized
> the current design had some restrictions:
> * I could not access the typed getters from Metadata Extractor, such
> as getDate (to format iso date) and getStringArray (for keywords).
> * The handler function was called one field at a time which prevents
> logic where one field depends on the value of another (there is for
> example record versions and fields that specify encoding)
> See attached patch. It refactors TiffExtractor to MetadataExtractorExtractor.
> The patch also includes the date fix, see
> https://issues.apache.org/jira/browse/TIKA-451#action_12898794
> We can later add more Extractors using other libraries, and map to parsers
> based on format. For example we already use ImageIO in ImageParser so maybe
> there should be an ImageIOExtractor.
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