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https://issues.apache.org/jira/browse/TIKA-1541?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14315173#comment-14315173
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Chris A. Mattmann commented on TIKA-1541:
-----------------------------------------
Last patch did the trick, [~gostep].
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[INFO] Installing /Users/mattmann/tmp/tika/pom.xml to
/Users/mattmann/.m2/repository/org/apache/tika/tika/1.8-SNAPSHOT/tika-1.8-SNAPSHOT.pom
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[INFO] Reactor Summary:
[INFO]
[INFO] Apache Tika parent ................................. SUCCESS [ 2.130 s]
[INFO] Apache Tika core ................................... SUCCESS [ 25.001 s]
[INFO] Apache Tika parsers ................................ SUCCESS [02:00 min]
[INFO] Apache Tika XMP .................................... SUCCESS [ 2.239 s]
[INFO] Apache Tika serialization .......................... SUCCESS [ 2.009 s]
[INFO] Apache Tika application ............................ SUCCESS [ 14.115 s]
[INFO] Apache Tika OSGi bundle ............................ SUCCESS [ 17.591 s]
[INFO] Apache Tika server ................................. SUCCESS [ 19.313 s]
[INFO] Apache Tika translate .............................. SUCCESS [ 2.305 s]
[INFO] Apache Tika examples ............................... SUCCESS [ 5.266 s]
[INFO] Apache Tika Java-7 Components ...................... SUCCESS [ 2.547 s]
[INFO] Apache Tika ........................................ SUCCESS [ 0.034 s]
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[INFO] BUILD SUCCESS
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[INFO] Total time: 03:33 min
[INFO] Finished at: 2015-02-10T15:25:24-08:00
[INFO] Final Memory: 81M/1618M
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[chipotle:~/tmp/tika] mattmann%
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committing now great work!
> StringsParser: a simple strings-based parser for Tika
> -----------------------------------------------------
>
> Key: TIKA-1541
> URL: https://issues.apache.org/jira/browse/TIKA-1541
> Project: Tika
> Issue Type: Improvement
> Components: parser
> Reporter: Giuseppe Totaro
> Assignee: Chris A. Mattmann
> Attachments: TIKA-1541.TotaroMattmann.020615.patch.txt,
> TIKA-1541.TotaroMattmann.020615.patch.txt,
> TIKA-1541.TotaroMattmannBurchNassif.020715.patch,
> TIKA-1541.TotaroMattmannBurchNassif.020815.patch,
> TIKA-1541.TotaroMattmannBurchNassif.020915.patch, TIKA-1541.patch,
> testOCTET_header.dbase3
>
>
> I thought to implement an extremely simple implementation of
> {{StringsParser}}, a parser based on the {{strings}} command (or
> {{strings}}-alternative command), instead of using the dummy {{EmptyParser}}
> for undetected files. It is a preliminary work (you can see a lot of todos).
> It is inspired by the work on {{TesseractOCRParser}}. You can find the patch
> in attachment.
> I created a GitHub
> [repository|https://github.com/giuseppetotaro/StringsParser] for sharing the
> code. As first test, you can clone the repo, build the code using the
> {{build.sh}} script, and then run the parser using the {{run.sh}} script on
> some [govdocs1|http://digitalcorpora.org/corpora/govdocs] files (grabbed from
> "016" subset) detected as {{application/octet-stream}}. The latter script
> launches a simple {{StringsTest}} class for testing.
> I hope you will find the {{StringsParser}} a good solution for extracting
> ASCII strings from undetected filetypes. As far as I understood, many
> "sophisticated" forensics tools work in a similar manner for indexing
> purposes. They use a sort of {{strings}} command against files that they are
> not able to detect.
> In addition to run {{strings}} on undetected files, the {{StringsParser}}
> launches the {{file}} command on undetected files and then writes the output
> in the {{strings:file_output}} property (I noticed that sometimes the
> {{file}} command is able to detect the media type for documents not detected
> by Tika).
> Finally, you can fine an old discussion about this topic
> [here|http://lucene.472066.n3.nabble.com/Default-MIME-Type-td645215.html].
> Thanks [~chrismattmann].
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