Package it.unimi.dsi.mg4j.query.parser

A simple JavaCC-generated parser used by the Query class.

See:
Description

Interface Summary

QueryParser	A parser transforming query strings in composite Query objects.
SimpleParserConstants	Token literal values and constants.

Class Summary

SimpleCharStream	An implementation of interface CharStream, where the stream is assumed to contain only ASCII characters (without unicode processing).
SimpleParser	A simple parser that transform a query string into a query.
SimpleParserTokenManager	Token Manager.
Token	Describes the input token stream.

Exception Summary

ParseException	This exception is thrown when parse errors are encountered.
QueryParserException	A parse exception.

Error Summary

TokenMgrError

Token Manager Error.

Package it.unimi.dsi.mg4j.query.parser Description

A simple JavaCC-generated parser used by the Query class. For details about the syntax, please consult the it.unimi.dsi.mg4j.search package documentation. If you need to know the relation between queries, syntax trees and document iterators please consult the it.unimi.dsi.mg4j.query.nodes package documentation.