Package fr.mines_stetienne.ci.sparql_generate.engine

Class BindOrSourcePlan

java.lang.Object

fr.mines_stetienne.ci.sparql_generate.engine.BindOrSourcePlan

All Implemented Interfaces:

BindingsClausePlan

Direct Known Subclasses:

BindPlan, SourcePlan

public abstract class BindOrSourcePlan
extends Object
implements BindingsClausePlan

Executes a BIND or SOURCE clause.

Author:

Maxime Lefrançois

Field Summary

Fields

Modifier and Type	Field	Description
protected Var	var

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BindOrSourcePlan(Var var)

Method Summary

Modifier and Type	Method	Description
List<Binding>	exec(List<Binding> values, Context context)	Updates the values block.
protected abstract Binding	exec(Binding binding, Context context)
Var	getVar()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

var

protected final Var var

Constructor Detail

BindOrSourcePlan

protected BindOrSourcePlan(Var var)

Method Detail

exec

public final List<Binding> exec(List<Binding> values,
                                Context context)

Updates the values block.

Parameters:

values - the values.

context - the execution context.

Returns:

the new binding

exec

protected abstract Binding exec(Binding binding,
                                Context context)

getVar

public final Var getVar()