16 Apr 2012 21:20:13 UTC
- Distribution: KinoSearch
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- Latest versionCREAMYG Marvin Humphreyand 1 contributors
- Marvin Humphrey <marvin at rectangular dot com>
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KinoSearch::Search::SortSpec - Specify a custom sort order for search results.
The KinoSearch code base has been assimilated by the Apache Lucy project. The "KinoSearch" namespace has been deprecated, but development continues under our new name at our new home: http://lucy.apache.org/
my $sort_spec = KinoSearch::Search::SortSpec->new( rules => [ KinoSearch::Search::SortRule->new( field => 'date' ), KinoSearch::Search::SortRule->new( type => 'doc_id' ), ], ); my $hits = $searcher->hits( query => $query, sort_spec => $sort_spec, );
By default, searches return results in order of relevance; SortSpec allows you to indicate an alternate order via an array of SortRules.
Fields you wish to sort against must be
For a stable sort (important when paging through results), add a sort-by-doc rule as the last SortRule.
my $sort_spec = KinoSearch::Search::SortSpec->new( rules => \@rules );
rules - An array of SortRules.
KinoSearch::Search::SortSpec isa KinoSearch::Object::Obj.
Copyright 2005-2011 Marvin Humphrey
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.