SPARQLExtIteratorFunction (SPARQL-Generate for all formats 2.1.0 API)

java.lang.Object
- fr.mines_stetienne.ci.sparql_generate.iterator.IteratorStreamFunctionBase
- - fr.mines_stetienne.ci.sparql_generate.iterator.SPARQLExtIteratorFunction

All Implemented Interfaces:

IteratorFunction
```
public class SPARQLExtIteratorFunction
extends IteratorStreamFunctionBase
```
Iterator function iter:call-select takes as input a IRI to a SPARQL-Select document, runs it on the current Dataset, and binds the given variables to the output of the select query, in order.
- Param 1: (select) is the IRI to a SPARQL-Select document
Multiple variables may be bound: variable n is bound to the value of the n^th project variable of the select query.
Author:

Maxime Lefrançois

Field Summary
- Fields inherited from class fr.mines_stetienne.ci.sparql_generate.iterator.IteratorStreamFunctionBase
  arguments

Constructor Summary

Constructors
Constructor Description

SPARQLExtIteratorFunction(SPARQLExtQuery select, Context context)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`checkBuild(ExprList args)`	Partially checks if the iterator function can be executed with the given arguments.
`void`	`exec(List<NodeValue> parameters, Consumer<List<List<NodeValue>>> collectionListNodeValue)`	IteratorFunction call to a list of evaluated argument values.

Methods inherited from class fr.mines_stetienne.ci.sparql_generate.iterator.IteratorStreamFunctionBase
build, exec, getContext

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SPARQLExtIteratorFunction
```
public SPARQLExtIteratorFunction(SPARQLExtQuery select,
                                 Context context)
```
- Method Detail
  - exec
```
public void exec(List<NodeValue> parameters,
                 Consumer<List<List<NodeValue>>> collectionListNodeValue)
```
    Description copied from class: IteratorStreamFunctionBase
    
    IteratorFunction call to a list of evaluated argument values.
    
    Specified by:
    
    exec in class IteratorStreamFunctionBase
    
    Parameters:
    
    parameters - -
    
    collectionListNodeValue - - where to emit collections of nodevalues
  - checkBuild
```
public void checkBuild(ExprList args)
```
    Description copied from class: IteratorStreamFunctionBase
    
    Partially checks if the iterator function can be executed with the given arguments.
    
    Specified by:
    
    checkBuild in class IteratorStreamFunctionBase
    
    Parameters:
    
    args - -