An Analyzer is used to analyze text.
Common implementation of the Zend_Search_Lucene_Analysis_Analyzer interface.
Token filter converts (normalizes) Token ore removes it from a token stream.
A Document is a set of fields. Each field has a name and a textual value.
A field is a section of a Document. Each field has two parts,
A Term represents a word from text. This is the unit of search. It is composed of two elements, the text of the word, as a string, and the name of the field that the text occured in, an interned string.
A Zend_Search_Lucene_Index_TermInfo represents a record of information stored for a term.
A Query that matches documents containing a particular sequence of terms.
Calculate query weights and build query scorers.
FileSystem implementation of Directory abstraction.