Class ServiceJoinConversionIteration
java.lang.Object
org.eclipse.rdf4j.common.iteration.AbstractCloseableIteration<BindingSet>
org.eclipse.rdf4j.common.iteration.ConvertingIteration<BindingSet,BindingSet>
org.eclipse.rdf4j.repository.sparql.federation.ServiceJoinConversionIteration
- All Implemented Interfaces:
AutoCloseable
,Iterator<BindingSet>
,CloseableIteration<BindingSet>
Inserts original bindings into the result, uses ?__rowIdx to resolve original bindings. See
ServiceJoinIterator
and SPARQLFederatedService
.- Author:
- Andreas Schwarte
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Field Summary
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Constructor Summary
ConstructorDescriptionServiceJoinConversionIteration
(CloseableIteration<BindingSet> iter, List<BindingSet> bindings) -
Method Summary
Modifier and TypeMethodDescriptionprotected BindingSet
convert
(BindingSet bIn) Converts a source type object to a target type object.Methods inherited from class org.eclipse.rdf4j.common.iteration.ConvertingIteration
handleClose, hasNext, next, remove
Methods inherited from class org.eclipse.rdf4j.common.iteration.AbstractCloseableIteration
close, isClosed
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
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Field Details
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bindings
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Constructor Details
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ServiceJoinConversionIteration
public ServiceJoinConversionIteration(CloseableIteration<BindingSet> iter, List<BindingSet> bindings)
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Method Details
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convert
Description copied from class:ConvertingIteration
Converts a source type object to a target type object.- Specified by:
convert
in classConvertingIteration<BindingSet,
BindingSet> - Throws:
QueryEvaluationException
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