org.openrdf.query.impl

Class TupleQueryResultImpl

java.lang.Object

info.aduna.iteration.CloseableIterationBase<E,X>

info.aduna.iteration.IterationWrapper<BindingSet,QueryEvaluationException>

org.openrdf.query.impl.TupleQueryResultImpl

All Implemented Interfaces:

CloseableIteration<BindingSet,QueryEvaluationException>, Iteration<BindingSet,QueryEvaluationException>, QueryResult<BindingSet>, TupleQueryResult

public class TupleQueryResultImpl
extends IterationWrapper<BindingSet,QueryEvaluationException>
implements TupleQueryResult

A generic implementation of the TupleQueryResult interface.

Field Summary

Fields inherited from class info.aduna.iteration.IterationWrapper

wrappedIter

Constructor Summary

Constructors

Constructor and Description
TupleQueryResultImpl(java.util.List<java.lang.String> bindingNames, CloseableIteration<? extends BindingSet,QueryEvaluationException> bindingSetIter) Creates a query result object with the supplied binding names.
TupleQueryResultImpl(java.util.List<java.lang.String> bindingNames, java.lang.Iterable<? extends BindingSet> bindingSets) Creates a query result object with the supplied binding names.
TupleQueryResultImpl(java.util.List<java.lang.String> bindingNames, java.util.Iterator<? extends BindingSet> bindingSetIter)

Method Summary

Methods

Modifier and Type	Method and Description
java.util.List<java.lang.String>	getBindingNames() Gets the names of the bindings, in order of projection.

Methods inherited from class info.aduna.iteration.IterationWrapper

handleClose, hasNext, next, remove

Methods inherited from class info.aduna.iteration.CloseableIterationBase

close, isClosed

Methods inherited from class java.lang.Object

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

Methods inherited from interface info.aduna.iteration.CloseableIteration

close

Methods inherited from interface info.aduna.iteration.Iteration

hasNext, next, remove

Constructor Detail

TupleQueryResultImpl

public TupleQueryResultImpl(java.util.List<java.lang.String> bindingNames,
                    java.lang.Iterable<? extends BindingSet> bindingSets)

Creates a query result object with the supplied binding names. The supplied list of binding names is assumed to be constant; care should be taken that the contents of this list doesn't change after supplying it to this solution.

Parameters:

bindingNames - The binding names, in order of projection.

TupleQueryResultImpl

public TupleQueryResultImpl(java.util.List<java.lang.String> bindingNames,
                    java.util.Iterator<? extends BindingSet> bindingSetIter)

TupleQueryResultImpl

public TupleQueryResultImpl(java.util.List<java.lang.String> bindingNames,
                    CloseableIteration<? extends BindingSet,QueryEvaluationException> bindingSetIter)

Creates a query result object with the supplied binding names. The supplied list of binding names is assumed to be constant; care should be taken that the contents of this list doesn't change after supplying it to this solution.

Parameters:

bindingNames - The binding names, in order of projection.

Method Detail

getBindingNames

public java.util.List<java.lang.String> getBindingNames()
                                                 throws QueryEvaluationException

Description copied from interface: TupleQueryResult

Gets the names of the bindings, in order of projection.

Specified by:

getBindingNames in interface TupleQueryResult

Returns:

The binding names, in order of projection.

Throws:

QueryEvaluationException