Module org.apache.jena.arq

Package org.apache.jena.riot.resultset

Class ResultSetOnClose

java.lang.Object

org.apache.jena.sparql.resultset.ResultSetWrapper

org.apache.jena.riot.resultset.ResultSetOnClose

All Implemented Interfaces:

Iterator<QuerySolution>, ResultSet

Direct Known Subclasses:

ResultSetCloseable

public class ResultSetOnClose
extends ResultSetWrapper

Perform an action on a result set when iteration finishes or close() is called.

Constructor Summary

Constructors

Constructor	Description
ResultSetOnClose(ResultSet rs, Runnable onClose)

Method Summary

Modifier and Type	Method	Description
void	close()
void	forEachRemaining(Consumer<? super QuerySolution> action)
boolean	hasNext()	Is there another result?
QuerySolution	next()	Moves onto the next result.
Binding	nextBinding()	Move to the next binding (low level)
QuerySolution	nextSolution()	Moves onto the next result (legacy - use .next()).

Methods inherited from class org.apache.jena.sparql.resultset.ResultSetWrapper

getResourceModel, getResultVars, getRowNumber

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

remove

Methods inherited from interface org.apache.jena.query.ResultSet

materialise, rewindable

Constructor Details

ResultSetOnClose

public ResultSetOnClose(ResultSet rs,
 Runnable onClose)

Method Details

hasNext

public boolean hasNext()

Description copied from interface: ResultSet

Is there another result?

Specified by:

hasNext in interface Iterator<QuerySolution>

Specified by:

hasNext in interface ResultSet

Overrides:

hasNext in class ResultSetWrapper

next

public QuerySolution next()

Description copied from interface: ResultSet

Moves onto the next result.

Specified by:

next in interface Iterator<QuerySolution>

Specified by:

next in interface ResultSet

Overrides:

next in class ResultSetWrapper

forEachRemaining

public void forEachRemaining(Consumer<? super QuerySolution> action)

Specified by:

forEachRemaining in interface Iterator<QuerySolution>

Specified by:

forEachRemaining in interface ResultSet

Overrides:

forEachRemaining in class ResultSetWrapper

nextSolution

public QuerySolution nextSolution()

Description copied from interface: ResultSet

Moves onto the next result (legacy - use .next()).

Specified by:

nextSolution in interface ResultSet

Overrides:

nextSolution in class ResultSetWrapper

nextBinding

public Binding nextBinding()

Description copied from interface: ResultSet

Move to the next binding (low level)

Specified by:

nextBinding in interface ResultSet

Overrides:

nextBinding in class ResultSetWrapper

close

public void close()

Specified by:

close in interface ResultSet

Overrides:

close in class ResultSetWrapper