Package fr.mines_stetienne.ci.sparql_generate.iterator

Class IteratorFunctionBase2

java.lang.Object

fr.mines_stetienne.ci.sparql_generate.iterator.IteratorStreamFunctionBase

fr.mines_stetienne.ci.sparql_generate.iterator.IteratorFunctionBase

fr.mines_stetienne.ci.sparql_generate.iterator.IteratorFunctionBase2

All Implemented Interfaces:

IteratorFunction

Direct Known Subclasses:

ITER_CBOR, ITER_Split

public abstract class IteratorFunctionBase2
extends IteratorFunctionBase

Support for a iterator function of two arguments.

Field Summary

Fields inherited from class fr.mines_stetienne.ci.sparql_generate.iterator.IteratorStreamFunctionBase

arguments

Constructor Summary

Constructors

Constructor	Description
IteratorFunctionBase2()

Method Summary

Modifier and Type	Method	Description
void	checkBuild(org.apache.jena.sparql.expr.ExprList args)	Partially checks if the iterator function can be executed with the given arguments.
final List<List<org.apache.jena.sparql.expr.NodeValue>>	exec(List<org.apache.jena.sparql.expr.NodeValue> args)	IteratorFunction call to a list of evaluated argument values.
abstract List<List<org.apache.jena.sparql.expr.NodeValue>>	exec(org.apache.jena.sparql.expr.NodeValue v1, org.apache.jena.sparql.expr.NodeValue v2)

Methods inherited from class fr.mines_stetienne.ci.sparql_generate.iterator.IteratorFunctionBase

exec

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 Details

IteratorFunctionBase2

public IteratorFunctionBase2()

Method Details

checkBuild

public void checkBuild(org.apache.jena.sparql.expr.ExprList args)

Partially checks if the iterator function can be executed with the given arguments.

Specified by:

checkBuild in class IteratorStreamFunctionBase

Parameters:

args - -

exec

public final List<List<org.apache.jena.sparql.expr.NodeValue>> exec(List<org.apache.jena.sparql.expr.NodeValue> args)

IteratorFunction call to a list of evaluated argument values.

Specified by:

exec in class IteratorFunctionBase

Parameters:

args - -

Returns:

-

exec

public abstract List<List<org.apache.jena.sparql.expr.NodeValue>> exec(org.apache.jena.sparql.expr.NodeValue v1,
 org.apache.jena.sparql.expr.NodeValue v2)