Tara Andrews

NAME

Text::Tradition::HasStemma - add-on to associate stemma hypotheses to Text::Tradition objects

DESCRIPTION

It is often the case that, for a given text tradition, the order of copying of the witnesses can or should be reconstructed (or at least the attempt should be made.) This class is a role that can be applied to Text::Tradition objects to record stemma hypotheses. See the documentation for Text::Tradition::Stemma for more information.

METHODS

stemmata

Return a list of all stemmata associated with the tradition.

stemma_count

Return the number of stemma hypotheses defined for this tradition.

stemma( $idx )

Return the Text::Tradition::Stemma object identified by the given index.

clear_stemmata

Delete all stemma hypotheses associated with this tradition.

has_stemweb_jobid

Returns true if there is currently a Stemweb job ID, indicating that a stemma tree calculation from the Stemweb service is in process.

stemweb_jobid

Return the currently-running job ID (if any) for calculation of Stemweb trees.

set_stemweb_jobid( $jobid )

Record a job ID for a Stemweb calculation.

add_stemma( dotfile => $dotfile ) =head2 add_stemma( dot => $dotstring ) =head2 add_stemma( $stemma_obj )

Initializes a Text::Tradition::Stemma object from the given dotfile, and associates it with the tradition.

record_stemweb_result( $format, $data )

Records the result returned by a Stemweb calculation, and clears any existing job ID. Returns any new stemmata that were created.

LICENSE

This package is free software and is provided "as is" without express or implied warranty. You can redistribute it and/or modify it under the same terms as Perl itself.

AUTHOR

Tara L Andrews <aurum@cpan.org>