Plucene::Analysis::SimpleAnalyzer - The simple analyzer

	# isa Plucene::Analysis::Analyzer

	my Plucene::Analysis::LowerCaseTokenizer $an 
		= Plucene::Analysis::SimpleAnalyzer->new(@args);

This is an Analyzer that filters LetterTokenizer with LowerCaseFilter.

	my Plucene::Analysis::LowerCaseTokenizer $an 
		= Plucene::Analysis::SimpleAnalyzer->new(@args);

This creates a TokenStream which tokenizes all the text in the provided Reader.