Package fr.mines_stetienne.ci.sparql_generate.iterator

Class IteratorFunctionBase1

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.IteratorFunctionBase1

All Implemented Interfaces:

IteratorFunction

Direct Known Subclasses:

ITER_CSVHeaders, ITER_GeoJSON, ITER_JSONListKeys

public abstract class IteratorFunctionBase1
extends IteratorFunctionBase

Support for a iterator function of one argument.

Field Summary

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

arguments

Constructor Summary

Constructors

Constructor	Description
IteratorFunctionBase1()

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 v)

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

IteratorFunctionBase1

public IteratorFunctionBase1()

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 v)