NAME

       Catmandu::Exporter::Breaker - Package that exports OAI-PMH DC in a Breaker format

SYNOPSIS

           # Using the default breaker
           $ catmandu convert JSON to Breaker < data.json

           # Using a OAI_DC breaker
           $ catmandu convert OAI --url http://biblio.ugent.be/oai to Breaker

           # Using a MARCXML breaker
           $ catmandu convert MARC to Breaker --handler marc

           # Using an XML breaker
           $ catmandu convert XML --path book to Breaker --handler xml < t/book.xml > data.breaker

           # Write a fields file containing all unique fields
           $ catmandu convert XML --path book to Breaker --handler xml --fields data.fields < t/book.xml > data.breaker

           # Find the usage statistics of fields in the XML file above
           $ catmandu breaker data.breaker

           # Convert the Breaker format by line into JSON
           $ catmandu convert Breaker < data.breaker

           # Convert the Breaker format by line into JSON using the fields file
           $ catmandu convert Breaker --fields data.fields < data.breaker

DESCRIPTION

       Inspired by the article "Metadata Analysis at the Command-Line" by Mark Phillips in
       <http://journal.code4lib.org/articles/7818> this exporter breaks a metadata records into
       the Breaker format which can be analyzed further by command line tools.

BREAKER FORMAT

          <record-identifier><tab><metadata-field><tab><metadata-value>

SEE ALSO

       Catmandu::Importer::Breaker