title: Using Solr CELL's ExtractingRequestHandler to index/extract files from package formats
body: <p>Can you use ExtractingRequestHandler and Tika with any of
  the compressed file formats (zip, tar, gz, etc) to extract the content out for indexing?</p>
  
  <p>I am sending solr the archived.tar file using curl. curl "
  <a href="http://localhost:8983/solr/update/extract?literal.id=doc1&amp;fmap.content=body_texts&amp;commit=true" rel="nofollow">http://localhost:8983/solr/update/extract?literal.id=doc1&amp;fmap.content=body_texts&amp;commit=true</a>"
  -H 'Content-type:application/octet-stream' --data-binary
  "@/home/archived.tar"
  The result I get when I query the document is that the file names inside the
  archive are indexed as the "body_texts", but the content of those files is
  not extracted or included.  This is not the behavior I expected. Ref:
  <a href="http://www.lucidimagination.com/Community/Hear-from-the-Experts/Articles/Content-Extraction-Tika#article.tika.example" rel="nofollow">http://www.lucidimagination.com/Community/Hear-from-the-Experts/Articles/Content-Extraction-Tika#article.tika.example</a>.
  When I send 1 of the actual documents inside the archive using the same curl
  command the extracted content is then stored in the "body_texts" field.  Am
  I missing a step for the compressed files?</p>
  
  <p>I have added all the extraction dependencies as indicated by mat in
  <a href="http://outoftime.lighthouseapp.com/projects/20339/tickets/98-solr-cell" rel="nofollow">http://outoftime.lighthouseapp.com/projects/20339/tickets/98-solr-cell</a> and
  am able to successfully extract data from MS Word, PDF, HTML documents.</p>
  
  <p>I'm using the following library versions.
    Solr 1.40,  Solr Cell 1.4.1, with Tika Core 0.4</p>
  
  <p>Given everything I have read this version of Tika should support extracting
  data from all files within a compressed file.  Any help or suggestions would
  be appreciated. </p>