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

Class LoggingCloseableIteration

java.lang.Object

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

All Implemented Interfaces:

AutoCloseable, Iterator<ValidationTuple>, CloseableIteration<ValidationTuple>

public abstract class LoggingCloseableIteration
extends Object
implements CloseableIteration<ValidationTuple>

Constructor Summary

Constructors

Constructor	Description
LoggingCloseableIteration(PlanNode planNode, ValidationExecutionLogger validationExecutionLogger)

Method Summary

Modifier and Type	Method	Description
void	close()	Closes this iteration, freeing any resources that it is holding.
final boolean	hasNext()
protected abstract void	init()
boolean	isClosed()
protected abstract void	localClose()
protected abstract boolean	localHasNext()
protected abstract ValidationTuple	loggingNext()
final ValidationTuple	next()
void	remove()	A default method since the iterators in the ShaclSail don't support remove.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.rdf4j.common.iteration.CloseableIteration

stream

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

LoggingCloseableIteration

public LoggingCloseableIteration(PlanNode planNode,
 ValidationExecutionLogger validationExecutionLogger)

Method Details

next

public final ValidationTuple next()
                           throws SailException

Specified by:

next in interface Iterator<ValidationTuple>

Throws:

SailException

hasNext

public final boolean hasNext()
                      throws SailException

Specified by:

hasNext in interface Iterator<ValidationTuple>

Throws:

SailException

close

public void close()
           throws SailException

Description copied from interface: CloseableIteration

Closes this iteration, freeing any resources that it is holding. If the iteration has already been closed then invoking this method has no effect.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface CloseableIteration<ValidationTuple>

Throws:

SailException

init

protected abstract void init()

loggingNext

protected abstract ValidationTuple loggingNext()

localHasNext

protected abstract boolean localHasNext()

localClose

protected abstract void localClose()

remove

public void remove()
            throws SailException

A default method since the iterators in the ShaclSail don't support remove.

Specified by:

remove in interface Iterator<ValidationTuple>

Throws:

SailException

isClosed

public boolean isClosed()