SWISH::Prog::Searcher - base searcher class
my $searcher = SWISH::Prog::Searcher->new( invindex => 'path/to/index', query_class => 'SWISH::Prog::Query', query_parser => $swish_prog_queryparser, config => $swish_prog_config, max_hits => 100, sort_order => 'swishrank', ); my $results = $searcher->search( 'foo bar' ); while (my $result = $results->next) { printf("%4d %s\n", $result->score, $result->uri); }
SWISH::Prog::Searcher is a base searcher class. It defines the APIs that all SWISH::Prog storage backends adhere to in returning results from a SWISH::Prog::InvIndex.
Overrides base method.
A SWISH::Prog::Config object. Required. Set in new().
A SWISH::Prog::InvIndex object or directory path. Required. Set in new().
The maximum number of hits to return. Optional. Default is 1000.
Default is SWISH::Prog::Query.
SWISH::Prog::Query
A SWISH::Prog::QueryParser object. Optional. Set in new().
The order in which Results will be sorted. Default is descending by swishrank.
swishrank
Returns a SWISH::Prog::Results object.
Utility method, intended to be called from search().
Example:
sub search { my $self = shift; my $args = $self->check_query(@_); # $self->query now guaranteed to contain a Query object. }
Peter Karman, <perl@peknet.com>
Please report any bugs or feature requests to bug-swish-prog at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=SWISH-Prog. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
bug-swish-prog at rt.cpan.org
You can find documentation for this module with the perldoc command.
perldoc SWISH::Prog
You can also look for information at:
Mailing list
http://lists.swish-e.org/listinfo/users
RT: CPAN's request tracker
http://rt.cpan.org/NoAuth/Bugs.html?Dist=SWISH-Prog
AnnoCPAN: Annotated CPAN documentation
http://annocpan.org/dist/SWISH-Prog
CPAN Ratings
http://cpanratings.perl.org/d/SWISH-Prog
Search CPAN
http://search.cpan.org/dist/SWISH-Prog/
Copyright 2008-2009 by Peter Karman
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
http://swish-e.org/
To install SWISH::Prog, copy and paste the appropriate command in to your terminal.
cpanm
cpanm SWISH::Prog
CPAN shell
perl -MCPAN -e shell install SWISH::Prog
For more information on module installation, please visit the detailed CPAN module installation guide.