Package org.eclipse.rdf4j.query.parser

Interface Summary

Interface	Description
QueryParser	An RDF query parser translate query strings in some query language to OpenRDF query models.
QueryParserFactory	A QueryParserFactory returns QueryParsers for a specific query language.

Class Summary

Class	Description
ParsedBooleanQuery	A query formulated in the OpenRDF query algebra that produces a boolean value as its result.
ParsedDescribeQuery	A ParsedGraphQuery to identify DESCRIBE queries.
ParsedGraphQuery	A query forumalated in the OpenRDF query algebra that produces an RDF graph (a set of statements) as its result.
ParsedOperation	Abstract superclass of all operations that can be formulated in a query language and parsed by the query parser.
ParsedQuery	Abstract super class of all query types that a query parser can generate.
ParsedTupleQuery	A query formulated in the OpenRDF query algebra that produces a set of tuples as its result.
ParsedUpdate	A parsed update sequence formulated in the OpenRDF query algebra.
QueryParserRegistry	A registry that keeps track of the available QueryParserFactorys.
QueryParserUtil	Utility class for creating query parsers and parsing queries in various query languages.
QueryPrologLexer	A simple lexer that tokenizes a syntactically legal input SPARQL query string on prolog items (prefixes, base declarations, IRIs, comments, and syntactical tokens such as keywords, opening and closing brackets, and hashes).
QueryPrologLexer.Token

Enum Summary

Enum	Description
QueryPrologLexer.TokenType