phpman > perldoc > Plucene::Analysis::Analyzer

NAME
    Plucene::Analysis::Analyzer - base class for Analyzers

SYNOPSIS
            my $analyzer = Plucene::Analysis::Analyzer::Subclass->new;

DESCRIPTION
    This is an abstract base class of Analyzers.

    An Analyzer builds TokenStreams, which analyze text. It thus represents a policy for extracting
    index terms from text.

    Typical implementations first build a Tokenizer, which breaks the stream of characters from the
    Reader into raw Tokens. One or more TokenFilters may then be applied to the output of the
    Tokenizer.

METHODS
  new
            my $analyzer = Plucene::Analysis::Analyzer::Subclass->new;

  tokenstream
    This must be defined in a subclass