Class FilterPlanNode

java.lang.Object

org.eclipse.rdf4j.sail.shacl.ast.planNodes.FilterPlanNode

All Implemented Interfaces:

MultiStreamPlanNode, PlanNode

Direct Known Subclasses:

DatatypeFilter, ExternalFilterByQuery, FilterTargetIsObject, FilterTargetIsSubject, LanguageInFilter, LiteralComparatorFilter, MaxLengthFilter, MinLengthFilter, NodeKindFilter, PatternFilter, ValueInFilter

public abstract class FilterPlanNode
extends Object
implements MultiStreamPlanNode, PlanNode

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	closed
private PushablePlanNode	falseNode
private CloseableIteration<ValidationTuple, SailException>	iterator
private static final org.slf4j.Logger	logger
(package private) PlanNode	parent
(package private) boolean	printed
private PushablePlanNode	trueNode
private ValidationExecutionLogger	validationExecutionLogger

Constructor Summary

Constructors

Constructor	Description
FilterPlanNode(PlanNode parent)

Method Summary

Modifier and Type	Method	Description
(package private) abstract boolean	checkTuple(ValidationTuple t)
void	close()
int	depth()
boolean	equals(Object o)
PlanNode	getFalseNode(Class<? extends PushablePlanNode> type)
String	getId()
void	getPlanAsGraphvizDot(StringBuilder stringBuilder)
PlanNode	getTrueNode(Class<? extends PushablePlanNode> type)
int	hashCode()
boolean	incrementIterator()
void	init()
CloseableIteration<? extends ValidationTuple, SailException>	iterator()
private CloseableIteration<ValidationTuple, SailException>	iteratorInternal()
boolean	producesSorted()
void	receiveLogger(ValidationExecutionLogger validationExecutionLogger)
boolean	requiresSorted()
String	toString()

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface PlanNode

isGuaranteedEmpty

Field Details

logger

private static final org.slf4j.Logger logger

parent

PlanNode parent

trueNode

private PushablePlanNode trueNode

falseNode

private PushablePlanNode falseNode

iterator

private CloseableIteration<ValidationTuple, SailException> iterator

validationExecutionLogger

private ValidationExecutionLogger validationExecutionLogger

closed

private boolean closed

printed

boolean printed

Constructor Details

FilterPlanNode

public FilterPlanNode(PlanNode parent)

Method Details

checkTuple

abstract boolean checkTuple(ValidationTuple t)

getTrueNode

public PlanNode getTrueNode(Class<? extends PushablePlanNode> type)

getFalseNode

public PlanNode getFalseNode(Class<? extends PushablePlanNode> type)

iterator

public CloseableIteration<? extends ValidationTuple, SailException> iterator()

Specified by:

iterator in interface PlanNode

iteratorInternal

private CloseableIteration<ValidationTuple, SailException> iteratorInternal()

getPlanAsGraphvizDot

public void getPlanAsGraphvizDot(StringBuilder stringBuilder)

Specified by:

getPlanAsGraphvizDot in interface PlanNode

toString

public String toString()

Overrides:

toString in class Object

getId

public String getId()

Specified by:

getId in interface PlanNode

init

public void init()

Specified by:

init in interface MultiStreamPlanNode

close

public void close()

Specified by:

close in interface MultiStreamPlanNode

incrementIterator

public boolean incrementIterator()

Specified by:

incrementIterator in interface MultiStreamPlanNode

depth

public int depth()

Specified by:

depth in interface PlanNode

receiveLogger

public void receiveLogger(ValidationExecutionLogger validationExecutionLogger)

Specified by:

receiveLogger in interface PlanNode

producesSorted

public boolean producesSorted()

Specified by:

producesSorted in interface PlanNode

requiresSorted

public boolean requiresSorted()

Specified by:

requiresSorted in interface PlanNode

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object