com.hp.hpl.jena.sparql.resultset

Class SortedResultSet

java.lang.Object

com.hp.hpl.jena.sparql.resultset.SortedResultSet

All Implemented Interfaces:

ResultSet, Iterator<QuerySolution>

public class SortedResultSet
extends Object
implements ResultSet

Sort a result set.

Constructor Summary

Constructors

Constructor and Description
SortedResultSet(ResultSet rs, List<SortCondition> conditions)

Method Summary

Methods

Modifier and Type	Method and Description
Model	getResourceModel() Get the model that resources are created against - may be null
List<String>	getResultVars() Get the variable names for the projection.
int	getRowNumber() Return the "row" number for the current iterator item
boolean	hasNext() Is there another result?
boolean	isOrdered()
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()).
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

SortedResultSet

public SortedResultSet(ResultSet rs,
               List<SortCondition> conditions)

Method Detail

hasNext

public boolean hasNext()

Description copied from interface: ResultSet

Is there another result?

Specified by:

hasNext in interface ResultSet

Specified by:

hasNext in interface Iterator<QuerySolution>

next

public QuerySolution next()

Description copied from interface: ResultSet

Moves onto the next result.

Specified by:

next in interface ResultSet

Specified by:

next in interface Iterator<QuerySolution>

nextBinding

public Binding nextBinding()

Description copied from interface: ResultSet

Move to the next binding (low level)

Specified by:

nextBinding in interface ResultSet

nextSolution

public QuerySolution nextSolution()

Description copied from interface: ResultSet

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

Specified by:

nextSolution in interface ResultSet

getRowNumber

public int getRowNumber()

Description copied from interface: ResultSet

Return the "row" number for the current iterator item

Specified by:

getRowNumber in interface ResultSet

getResultVars

public List<String> getResultVars()

Description copied from interface: ResultSet

Get the variable names for the projection. Not all query solutions from a result have every variable defined.

Specified by:

getResultVars in interface ResultSet

isOrdered

public boolean isOrdered()

getResourceModel

public Model getResourceModel()

Description copied from interface: ResultSet

Get the model that resources are created against - may be null

Specified by:

getResourceModel in interface ResultSet

remove

public void remove()

Specified by:

remove in interface Iterator<QuerySolution>