org.aksw.sparqlify.core.algorithms

Class VarBinding

java.lang.Object

org.aksw.sparqlify.core.algorithms.VarBinding

public class VarBinding
extends Object

A variable binding maps query vars to sets of view variables.

Author:

Claus Stadler

Constructor Summary

Constructors

Constructor and Description
VarBinding()

Method Summary

Methods

Modifier and Type	Method and Description
static VarBinding	create(com.hp.hpl.jena.sparql.core.Quad a, com.hp.hpl.jena.sparql.core.Quad b)
org.aksw.sparqlify.core.algorithms.BindingVal	get(com.hp.hpl.jena.sparql.core.Var queryVar)
com.hp.hpl.jena.graph.Node	getConstant(com.hp.hpl.jena.sparql.core.Var queryVar)
Set<com.hp.hpl.jena.sparql.core.Var>	getQueryVars()
Map<com.hp.hpl.jena.sparql.core.Var,com.hp.hpl.jena.graph.Node>	getQueryVarToConstant()
org.aksw.commons.collections.multimaps.IBiSetMultimap<com.hp.hpl.jena.sparql.core.Var,com.hp.hpl.jena.sparql.core.Var>	getQueryVarToViewVars()
Set<com.hp.hpl.jena.sparql.core.Var>	getViewVars(com.hp.hpl.jena.sparql.core.Var queryVar)
org.aksw.commons.collections.multimaps.IBiSetMultimap<com.hp.hpl.jena.sparql.core.Var,com.hp.hpl.jena.sparql.core.Var>	getViewVarToQueryVars()
boolean	put(com.hp.hpl.jena.sparql.core.Var queryVar, com.hp.hpl.jena.graph.Node node)
boolean	put(com.hp.hpl.jena.sparql.core.Var queryVar, com.hp.hpl.jena.sparql.core.Var viewVar)
void	putAll(VarBinding that)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

VarBinding

public VarBinding()

Method Detail

getQueryVarToConstant

public Map<com.hp.hpl.jena.sparql.core.Var,com.hp.hpl.jena.graph.Node> getQueryVarToConstant()

getQueryVarToViewVars

public org.aksw.commons.collections.multimaps.IBiSetMultimap<com.hp.hpl.jena.sparql.core.Var,com.hp.hpl.jena.sparql.core.Var> getQueryVarToViewVars()

getViewVarToQueryVars

public org.aksw.commons.collections.multimaps.IBiSetMultimap<com.hp.hpl.jena.sparql.core.Var,com.hp.hpl.jena.sparql.core.Var> getViewVarToQueryVars()

getQueryVars

public Set<com.hp.hpl.jena.sparql.core.Var> getQueryVars()

getViewVars

public Set<com.hp.hpl.jena.sparql.core.Var> getViewVars(com.hp.hpl.jena.sparql.core.Var queryVar)

getConstant

public com.hp.hpl.jena.graph.Node getConstant(com.hp.hpl.jena.sparql.core.Var queryVar)

get

public org.aksw.sparqlify.core.algorithms.BindingVal get(com.hp.hpl.jena.sparql.core.Var queryVar)

put

public boolean put(com.hp.hpl.jena.sparql.core.Var queryVar,
          com.hp.hpl.jena.sparql.core.Var viewVar)

put

public boolean put(com.hp.hpl.jena.sparql.core.Var queryVar,
          com.hp.hpl.jena.graph.Node node)

putAll

public void putAll(VarBinding that)

create

public static VarBinding create(com.hp.hpl.jena.sparql.core.Quad a,
                com.hp.hpl.jena.sparql.core.Quad b)

toString

public String toString()

Overrides:

toString in class Object