Class RegexAsStringFunctionOptimizer.RegexAsStringFunctionVisitor

java.lang.Object

org.eclipse.rdf4j.query.algebra.helpers.AbstractSimpleQueryModelVisitor<RuntimeException>

org.eclipse.rdf4j.query.algebra.evaluation.optimizer.RegexAsStringFunctionOptimizer.RegexAsStringFunctionVisitor

All Implemented Interfaces:

QueryModelVisitor<RuntimeException>

Enclosing class:

RegexAsStringFunctionOptimizer

private static class RegexAsStringFunctionOptimizer.RegexAsStringFunctionVisitor
extends AbstractSimpleQueryModelVisitor<RuntimeException>

Field Summary

Fields

Modifier and Type	Field	Description
private final ValueFactory	vf

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	RegexAsStringFunctionVisitor()	Deprecated, for removal: This API element is subject to removal in a future version.
protected	RegexAsStringFunctionVisitor(ValueFactory vf)

Method Summary

Modifier and Type	Method	Description
private void	containsCandidate(Regex node, String potential)
private void	equalsCandidate(Regex node, String regex)
void	meet(Regex node)
private boolean	plain(String potential)
private void	strendsCandidate(Regex node, String regex)
private void	strstartsCandidate(Regex node, String regex)

Methods inherited from class AbstractSimpleQueryModelVisitor

meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meetBinaryTupleOperator, meetBinaryValueOperator, meetCompareSubQueryValueOperator, meetNAryValueOperator, meetOther, meetSubQueryValueOperator, meetUnaryTupleOperator, meetUnaryValueOperator, meetUnsupported, meetUpdateExpr

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

vf

private final ValueFactory vf

Constructor Details

RegexAsStringFunctionVisitor

@Deprecated(forRemoval=true,
            since="4.1.0")
protected RegexAsStringFunctionVisitor()

Deprecated, for removal: This API element is subject to removal in a future version.

RegexAsStringFunctionVisitor

protected RegexAsStringFunctionVisitor(ValueFactory vf)

Method Details

meet

public void meet(Regex node)

Specified by:

meet in interface QueryModelVisitor<RuntimeException>

Overrides:

meet in class AbstractSimpleQueryModelVisitor<RuntimeException>

containsCandidate

private void containsCandidate(Regex node,
 String potential)

plain

private boolean plain(String potential)

strendsCandidate

private void strendsCandidate(Regex node,
 String regex)

strstartsCandidate

private void strstartsCandidate(Regex node,
 String regex)

equalsCandidate

private void equalsCandidate(Regex node,
 String regex)