NAME

       Biblio::SICI::ContributionSegment - The contribution segment of a SICI

VERSION

       version 0.04

SYNOPSIS

         my $sici = Biblio::SICI->new();

         $sici->contribution->location('6-21');

DESCRIPTION

       Please note: You are expected to not directly instantiate objects of this class!

       The contribution segment of a SICI contains information about a contribution to an item,
       e.g. about an article published in a journal issue.  A SICI can be valid without
       containing data on a contribution so this segment may be empty / unused.

       For further information please have a look at the standard.

ATTRIBUTES

       For each attribute, clearer ("clear_") and predicate ("has_") methods are provided.

       "location"
           The location of the contribution within the item. A typical example would be the range
           of pages an article was printed on.

       "titleCode"
           A special code of no more than 6 characters, derived from the title of the
           contribution.  Rules for the construction of the code are provided in the standard.

       "localNumber"
           An opaque number that somehow describes the contribution in the context of its item.

METHODS

       STRING "to_string"()
           Returns a stringified representation of the data in the contribution segment.

       "reset"()
           Resets all attributes to their default values.

           Resetting the contribution segment also resets the value of the "csi" attribute in the
           control segment!

       BOOL "is_valid"()
           Checks if the data for the contribution segment conforms to the standard.

SEE ALSO

       Biblio::SICI::Role::ValidSegment

AUTHOR

       Heiko Jansen <hjansen@cpan.org>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2014 by Heiko Jansen.

       This is free software; you can redistribute it and/or modify it under the same terms as
       the Perl 5 programming language system itself.