KinoSearch::QueryParser::QueryParser - transform a string into a Query object
my $query_parser = KinoSearch::QueryParser::QueryParser->new( analyzer => $analyzer, default_field => 'bodytext', ); my $query = $query_parser->parse( $query_string ); my $hits = $searcher->search( query => $query );
The QueryParser accepts search strings as input and produces Query objects, suitable for feeding into KinoSearch::Searcher.
my $query_parser = KinoSearch::QueryParser::QueryParser->new( analyzer => $analyzer, # required default_field => 'bodytext', # required default_boolop => 'AND', # default: 'OR' );
Constructor. Takes hash-style parameters:
analyzer - An object which subclasses KinoSearch::Analysis::Analyzer. This must be identical to the Analyzer used at index-time, or the results won't match up.
default_field - the name of the (only) field which will be searched against. If you need to search multiple fields, you need multiple QueryParser objects.
default_boolop - two possible values: 'AND' and 'OR'. The default is 'OR', which means: return documents which match any of the query terms. If you want only documents which match all of the query terms, set this to 'AND'.
my $query = $query_parser->parse( $query_string );
Turn a query string into a Query object. Depending on the contents of the query string, the returned object could be any one of several subclasses of KinoSearch::Search::Query.
Copyright 2005-2006 Marvin Humphrey
See KinoSearch version 0.09.
To install KinoSearch, copy and paste the appropriate command in to your terminal.
cpanm
cpanm KinoSearch
CPAN shell
perl -MCPAN -e shell install KinoSearch
For more information on module installation, please visit the detailed CPAN module installation guide.