package Search::Query;
use warnings;
use strict;
use Search::Query::Parser;
use Carp;
use File::Find;
use File::Spec;
use Data::Dump qw( dump );
use Module::Pluggable
search_path => ['Search::Query::Dialect'],
sub_name => 'dialects';
our $VERSION = '0.306';
=head1 NAME
Search::Query - polyglot query parsing
=head1 SYNOPSIS
use Search::Query;
my $parser = Search::Query->parser();
my $query = $parser->parse('+hello -world now');
print $query; # same as print $query->stringify;
=cut
=head1 DESCRIPTION
This class provides documentation and class methods.
Search::Query started as a fork of the excellent Search::QueryParser module
and was then rewritten to provide support for alternate query dialects.
=head1 METHODS
=head2 parser
Returns a Search::Query::Parser object. See the documentation
for L<Search::Query::Parser> for supported query syntax and how
to customize the Parser.
=cut
sub parser {
my $class = shift;
return Search::Query::Parser->new(@_);
}
=head2 get_query_class( I<name> )
Returns a Search::Query::Dialect-based class name corresponding
to I<name>. I<name> defaults to 'Native'.
=cut
sub get_query_class {
my $class = shift;
my $name = shift or croak "query_class name required";
return $name if $name =~ m/^Search::Query::Dialect::/;
for my $dialect ( $class->dialects ) {
if ( $dialect =~ m/::$name$/i ) {
eval "require $dialect";
croak $@ if $@;
return $dialect;
}
}
croak "No such Dialect available: $name";
}
=head2 get_dialect( I<name> )
Alias for get_query_class().
=cut
*get_dialect = \&get_query_class;
=head1 AUTHOR
Peter Karman, C<< <karman at cpan.org> >>
=head1 BUGS
Please report any bugs or feature requests to C<bug-search-query at rt.cpan.org>, or through
the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Search-Query>. I will be notified, and then you'll
automatically be notified of progress on your bug as I make changes.
=head1 SUPPORT
You can find documentation for this module with the perldoc command.
perldoc Search::Query
You can also look for information at:
=over 4
=item * RT: CPAN's request tracker
L<http://rt.cpan.org/NoAuth/Bugs.html?Dist=Search-Query>
=item * AnnoCPAN: Annotated CPAN documentation
L<http://annocpan.org/dist/Search-Query>
=item * CPAN Ratings
L<http://cpanratings.perl.org/d/Search-Query>
=item * Search CPAN
L<http://search.cpan.org/dist/Search-Query/>
=back
=head1 ACKNOWLEDGEMENTS
This module started as a fork of Search::QueryParser by
Laurent Dami.
=head1 COPYRIGHT & LICENSE
Copyright 2010 Peter Karman.
This program is free software; you can redistribute it and/or modify it
under the terms of either: the GNU General Public License as published
by the Free Software Foundation; or the Artistic License.
See http://dev.perl.org/licenses/ for more information.
=cut
1; # End of Search::Query