Package org.openrdf.query.parser.sparql

The SPARQL query engine.

See:
Description

Class Summary

ASTVisitorBase	Base class for visitors of the SPARQL AST.
BaseDeclProcessor	Resolves relative URIs in a query model using either an external base URI or using the base URI specified in the query model itself.
BlankNodeVarProcessor	Processes blank nodes in the query body, replacing them with variables while retaining scope.
ConstructorBuilder
DatasetDeclProcessor	Extracts a SPARQL Dataset from an ASTQueryContainer, if one is contained.
GraphPattern	A graph pattern consisting of (required and optional) tuple expressions, binding assignments and boolean constraints.
NegatedPropertySet	A negated property set is a SPARQL construction of the form {?X !(uri|^uri) ?Y}.
PrefixDeclProcessor	Processes the prefix declarations in a SPARQL query model.
PropertySetElem
SPARQLParser
SPARQLParserFactory	A QueryParserFactory for SPARQL parsers.
SPARQLUtil	SPARQL-related utility methods.
StringEscapesProcessor	Processes escape sequences in strings, replacing the escape sequence with their actual value.
TupleExprBuilder
UpdateExprBuilder	Extension of TupleExprBuilder that builds Update Expressions.
WildcardProjectionProcessor	Processes 'wildcard' projections, making them explicit by adding the appropriate variable nodes to them.

Package org.openrdf.query.parser.sparql Description

The SPARQL query engine.