• NAME
• SYNOPSIS
• METHODS
• new
• reader
• search_top
• doc
• doc_freq / max_doc
• close

NAME

Plucene::Search::IndexSearcher - The index searcher

SYNOPSIS

        # isa Plucene::Search::Searcher

        my $searcher = Plucene::Search::IndexSearcher
                ->new(Plucene::Index::Reader $reader);

        my Plucene::Index::Reader $reader = $searcher->reader;
        my         Plucene::Document $doc = $reader->doc($id);

        $searcher->close;

=head1 DESCRIPTION

Search over an IndexReader

METHODS

new

        my $searcher = Plucene::Search::IndexSearcher
                ->new(Plucene::Index::Reader $reader);

This will create a new Searcher object with the passed Plucene::Index::Reader or subclass thereof.

=cut

sub new { my ($self, $thing) = @_; if (not ref $thing and -d $thing) { $thing = Plucene::Index::Reader->open($thing); } croak ``Don't know how to turn $thing into an index reader'' unless UNIVERSAL::isa($thing, ``Plucene::Index::Reader''); bless { reader => $thing }, $self; }

reader

        my Plucene::Index::Reader $reader = $searcher->reader;

This will return the reader this searcher was made with.

search_top

The top search results.

doc

        my Plucene::Document $doc = $reader->doc($id);

This will return the Plucene::Document $id.

doc_freq / max_doc

get / set these

close

This will close the reader(s) associated with the searcher.