Package it.unimi.di.big.mg4j.query.parser
A simple JavaCC-generated parser used
by the Query class. For details about the syntax,
please consult the it.unimi.di.big.mg4j.search package documentation. If you need
to know the relation between queries, syntax trees and document iterators please consult the
it.unimi.di.big.mg4j.query.nodes package documentation.
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Interface Summary Interface Description QueryParser A parser transforming query strings in compositeQueryobjects.SimpleParserConstants Token literal values and constants. -
Class Summary Class Description 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 Exception Description ParseException This exception is thrown when parse errors are encountered.QueryParserException A parse exception. -
Error Summary Error Description TokenMgrError Token Manager Error.