Package org.aksw.jenax.graphql.sparql.v2.api2

Class BasicConnectInfo

java.lang.Object

org.aksw.jenax.graphql.sparql.v2.api2.BasicConnectInfo

Direct Known Subclasses:

Connective, ConnectiveDeclaration, SelectionSet

public abstract class BasicConnectInfo
extends Object

Base class for objects that contain multiple selections. Sub classes are Connective and Fragment.

Field Summary

Fields

Modifier and Type	Field	Description
protected final List<org.apache.jena.sparql.core.Var>	defaultTargetVars
protected final Set<org.apache.jena.sparql.core.Var>	visibleVars

Constructor Summary

Constructors

Constructor	Description
BasicConnectInfo(List<org.apache.jena.sparql.core.Var> defaultTargetVars, Set<org.apache.jena.sparql.core.Var> visibleVars)

Method Summary

Modifier and Type	Method	Description
List<org.apache.jena.sparql.core.Var>	getDefaultTargetVars()	The default target variables of this element.
Set<org.apache.jena.sparql.core.Var>	getVisibleVars()	The set of variables that fields can connect to.

Methods inherited from class java.lang.Object

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

Field Details

defaultTargetVars

protected final List<org.apache.jena.sparql.core.Var> defaultTargetVars

visibleVars

protected final Set<org.apache.jena.sparql.core.Var> visibleVars

Constructor Details

BasicConnectInfo

public BasicConnectInfo(List<org.apache.jena.sparql.core.Var> defaultTargetVars,
 Set<org.apache.jena.sparql.core.Var> visibleVars)

Method Details

getVisibleVars

public Set<org.apache.jena.sparql.core.Var> getVisibleVars()

The set of variables that fields can connect to. For a fragment spread, these variables must be mapped to those of an Element.

getDefaultTargetVars

public List<org.apache.jena.sparql.core.Var> getDefaultTargetVars()

The default target variables of this element. If a sub field's parentVars is not set then these variables will be used instead. If set, then defaultTargetVars must be a subset of visibleVars.