BoundJoinVALUESConversionIteration (Eclipse RDF4J 4.2.4)

java.lang.Object
- org.eclipse.rdf4j.common.iteration.AbstractCloseableIteration<T,X>
- - org.eclipse.rdf4j.common.iteration.ConvertingIteration<BindingSet,BindingSet,QueryEvaluationException>
  - - org.eclipse.rdf4j.federated.evaluation.iterator.BoundJoinVALUESConversionIteration

All Implemented Interfaces:

AutoCloseable, CloseableIteration<BindingSet,QueryEvaluationException>, Iteration<BindingSet,QueryEvaluationException>
```
@Deprecated(since="4.1.0")
public class BoundJoinVALUESConversionIteration
extends ConvertingIteration<BindingSet,BindingSet,QueryEvaluationException>
```
Deprecated.

Inserts original bindings into the result. This implementation is used for bound joins with VALUES clauses, see SparqlFederationEvalStrategyWithValues.
It is assumed the the query results contain a binding for "?__index" which corresponds to the index in the input mappings. See QueryStringUtil for details

Since:

3.0

Author:

Andreas Schwarte

See Also:

SparqlFederationEvalStrategy

Field Summary

Fields
Modifier and Type Field Description

protected List<BindingSet> bindings
Deprecated.

static String INDEX_BINDING_NAME
Deprecated.

The binding name for the index

Constructor Summary

Constructors
Constructor	Description
`BoundJoinVALUESConversionIteration(CloseableIteration<BindingSet,QueryEvaluationException> iter, List<BindingSet> bindings)`	Deprecated.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`protected BindingSet`	`convert(BindingSet bIn)`	Deprecated. 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

- Field Detail
  - INDEX_BINDING_NAME
```
public static final String INDEX_BINDING_NAME
```
    Deprecated.
    
    The binding name for the index
    
    See Also:
    
    Constant Field Values
  - bindings
```
protected final List<BindingSet> bindings
```
    Deprecated.
- Constructor Detail
  - BoundJoinVALUESConversionIteration
```
public BoundJoinVALUESConversionIteration(CloseableIteration<BindingSet,QueryEvaluationException> iter,
                                          List<BindingSet> bindings)
```
    Deprecated.
- Method Detail
  - convert
```
protected BindingSet convert(BindingSet bIn)
                      throws QueryEvaluationException
```
    Deprecated.
    
    Description copied from class: ConvertingIteration
    
    Converts a source type object to a target type object.
    
    Specified by:
    
    convert in class ConvertingIteration<BindingSet,BindingSet,QueryEvaluationException>
    
    Throws:
    
    QueryEvaluationException