KinoSearch1::Analysis::PolyAnalyzer(3pm)		User Contributed Perl Documentation		  KinoSearch1::Analysis::PolyAnalyzer(3pm)

NAME

       KinoSearch1::Analysis::PolyAnalyzer - multiple analyzers in series

SYNOPSIS

	   my $analyzer = KinoSearch1::Analysis::PolyAnalyzer->new(
	       language  => 'es',
	   );

	   # or...
	   my $analyzer = KinoSearch1::Analysis::PolyAnalyzer->new(
	       analyzers => [
		   $lc_normalizer,
		   $custom_tokenizer,
		   $snowball_stemmer,
	       ],
	   );

DESCRIPTION

       A PolyAnalyzer is a series of Analyzers -- objects which inherit from KinoSearch1::Analysis::Analyzer -- each of which will be called upon
       to "analyze" text in turn.  You can either provide the Analyzers yourself, or you can specify a supported language, in which case a
       PolyAnalyzer consisting of an LCNormalizer, a Tokenizer, and a Stemmer will be generated for you.

       Supported languages:

	   en => English,
	   da => Danish,
	   de => German,
	   es => Spanish,
	   fi => Finnish,
	   fr => French,
	   it => Italian,
	   nl => Dutch,
	   no => Norwegian,
	   pt => Portuguese,
	   ru => Russian,
	   sv => Swedish,

CONSTRUCTOR

   new()
	   my $analyzer = KinoSearch1::Analysis::PolyAnalyzer->new(
	       language   => 'en',
	   );

       Construct a PolyAnalyzer object.  If the parameter "analyzers" is specified, it will override "language" and no attempt will be made to
       generate a default set of Analyzers.

       o   language - Must be an ISO code from the list of supported languages.

       o   analyzers - Must be an arrayref.  Each element in the array must inherit from KinoSearch1::Analysis::Analyzer.  The order of the
	   analyzers matters.  Don't put a Stemmer before a Tokenizer (can't stem whole documents or paragraphs -- just individual words), or a
	   Stopalizer after a Stemmer (stemmed words, e.g. "themselv", will not appear in a stoplist).	In general, the sequence should be:
	   normalize, tokenize, stopalize, stem.

COPYRIGHT

       Copyright 2005-2010 Marvin Humphrey

LICENSE, DISCLAIMER, BUGS, etc.
       See KinoSearch1 version 1.00.

perl v5.14.2							    2011-11-15				  KinoSearch1::Analysis::PolyAnalyzer(3pm)