Uses of Class
com.bigdata.rdf.sparql.ast.ConstantNode

Packages that use ConstantNode

Package	Description
com.bigdata.rdf.sail.sparql	This package was imported from the org.openrdf.query.parser.sparql package of the openrdf distribution.
com.bigdata.rdf.sparql.ast	This package contains an Abstract Syntax Tree which provides an intermediate translation target for SPARQL parsers.
com.bigdata.rdf.sparql.ast.optimizers

Uses of ConstantNode in com.bigdata.rdf.sail.sparql

Methods in com.bigdata.rdf.sail.sparql that return ConstantNode

Modifier and Type	Method and Description
protected ConstantNode	BigdataASTContext.createConstVar(org.openrdf.model.Value value) Return a constant for a pre-defined vocabulary item.
ConstantNode	BigdataASTVisitorBase.visit(ASTFalse node, Object data)
ConstantNode	BigdataASTVisitorBase.visit(ASTIRI node, Object data)
ConstantNode	BigdataASTVisitorBase.visit(ASTNumericLiteral node, Object data)
ConstantNode	BigdataASTVisitorBase.visit(ASTRDFLiteral node, Object data)
ConstantNode	BigdataASTVisitorBase.visit(ASTTrue node, Object data)

Uses of ConstantNode in com.bigdata.rdf.sparql.ast

Subclasses of ConstantNode in com.bigdata.rdf.sparql.ast

Modifier and Type	Class and Description
class	DummyConstantNode The dummy constant node is used to represent constants in the AST that do not actually exist in the database.

Methods in com.bigdata.rdf.sparql.ast that return ConstantNode

Modifier and Type	Method and Description
ConstantNode	AbstractFromToGraphManagement.getSourceGraph() The ConstantNode for the source graph (for operations which have this concept).
ConstantNode	Update.getSourceGraph() The ConstantNode for the source graph (for operations which have this concept).
ConstantNode	LoadGraph.getSourceGraph() The ConstantNode for the source graph (for operations which have this concept).
ConstantNode	AbstractOneGraphManagement.getTargetGraph()
ConstantNode	AbstractFromToGraphManagement.getTargetGraph() The ConstantNode for the target graph (for operations which have this concept).
ConstantNode	Update.getTargetGraph() The ConstantNode for the target graph (for operations which have this concept).
ConstantNode	LoadGraph.getTargetGraph()

Methods in com.bigdata.rdf.sparql.ast with parameters of type ConstantNode

Modifier and Type	Method and Description
void	AbstractFromToGraphManagement.setSourceGraph(ConstantNode sourceGraph)
void	Update.setSourceGraph(ConstantNode sourceGraph)
void	LoadGraph.setSourceGraph(ConstantNode sourceGraph)
void	AbstractOneGraphManagement.setTargetGraph(ConstantNode targetGraph)
void	AbstractFromToGraphManagement.setTargetGraph(ConstantNode targetGraph)
void	Update.setTargetGraph(ConstantNode targetGraph)
void	LoadGraph.setTargetGraph(ConstantNode targetGraph)

Constructors in com.bigdata.rdf.sparql.ast with parameters of type ConstantNode

Constructor and Description
ConstantNode(ConstantNode op) Constructor required for com.bigdata.bop.BOpUtility#deepCopy(FilterNode).
PathNode.PathOneInPropertySet(ConstantNode arg)
PathNode.PathOneInPropertySet(ConstantNode arg, boolean inverse)

Uses of ConstantNode in com.bigdata.rdf.sparql.ast.optimizers

Methods in com.bigdata.rdf.sparql.ast.optimizers that return ConstantNode

Modifier and Type	Method and Description
static ConstantNode	ASTPropertyPathOptimizer.getSimpleIRI(PathNode.PathAlternative pathAlt) Used during parsing to identify simple triple patterns.

Methods in com.bigdata.rdf.sparql.ast.optimizers with parameters of type ConstantNode

Modifier and Type	Method and Description
protected IConstant<? extends IV>	AbstractOptimizerTestCase.Helper.toValueExpression(ConstantNode v)

Method parameters in com.bigdata.rdf.sparql.ast.optimizers with type arguments of type ConstantNode

Modifier and Type	Method and Description
protected void	ASTPropertyPathOptimizer.addNegateds(GraphPatternGroup<? extends IGroupMemberNode> group, ArrayList<ConstantNode> constants, com.bigdata.rdf.sparql.ast.optimizers.ASTPropertyPathOptimizer.PropertyPathInfo ppInfo, ArbitraryLengthPathNode alpNode, PropertyPathNode ppNode)