Module org.apache.jena.arq

Package org.apache.jena.sparql.service.single

Interface ChainingServiceExecutor

All Known Implementing Classes:

ChainingServiceExecutorWrapper

public interface ChainingServiceExecutor

Method Summary

Modifier and Type	Method	Description
QueryIterator	createExecution(OpService opExecute, OpService opOriginal, Binding binding, ExecutionContext execCxt, ServiceExecutor chain)	If this factory cannot handle the execution request then this method should return null.

Method Details

createExecution

QueryIterator createExecution(OpService opExecute,
 OpService opOriginal,
 Binding binding,
 ExecutionContext execCxt,
 ServiceExecutor chain)

If this factory cannot handle the execution request then this method should return null. Otherwise, a QueryIterator is returned.

Returns:

A QueryIterator if this factory can handle the request, or null otherwise.