io.konig.core.showl

Class ShowlIdRefPropertyShape

java.lang.Object

io.konig.core.showl.ShowlPropertyShape

io.konig.core.showl.ShowlDerivedPropertyShape

io.konig.core.showl.ShowlIdRefPropertyShape

All Implemented Interfaces:

Traversable

public class ShowlIdRefPropertyShape
extends ShowlDerivedPropertyShape

A PropertyShape for the konig:id pseudo-property that appears in a virtual NodeShape induced by a KQL formula. Consider the following example:

 shape:SourcePerson a sh:NodeShape;
   sh:property [
     sh:path ex:mother ;
     sh:nodeKind sh:IRI ;
     konig:formula "$.parent[gender Female]"
   ]
 .
 

In this example, the 'parent' property has a virtual sh:shape which contains the 'gender' property. For the sake of argument, let's call the virtual shape 'shape:SourcePerson_parent'.

Clearly, shape:SourcePerson_parent describes the same individual as {shape:SourcePerson}.mother, and since {shape:SourcePerson}.mother has nodeKind sh:IRI. The ShowlIdRefPropertyShape describes the 'konig:id' property of 'shape:SourcePerson_parent'. The getIdRef() method returns the {shape:SourcePerson}.mother PropertyShape.

The ShowlIdRefPropertyShape

Author:

Greg McFall

Field Summary

Fields inherited from class io.konig.core.showl.ShowlPropertyShape

property

Constructor Summary

Constructors

Constructor and Description
ShowlIdRefPropertyShape(ShowlNodeShape declaringShape, ShowlProperty property, ShowlPropertyShape idref) Create a new ShowlIdRefPropertyShape.

Method Summary

Modifier and Type	Method and Description
ShowlPropertyShape	getIdref()

Methods inherited from class io.konig.core.showl.ShowlDerivedPropertyShape

asDerivedPropertyShape, isDirect

Methods inherited from class io.konig.core.showl.ShowlPropertyShape

addExpression, addHasValue, addHasValueDeprecated, addJoinCondition, addMapping, asGroup, asSynsetProperty, direct, findJoinCondition, fullPath, getDeclaringShape, getDirection, getExpressionList, getFormula, getHasValue, getHasValueDeprecated, getMapping, getMappings, getNodeKind, getOwlClassId, getPath, getPeer, getPeerGroup, getPredicate, getProperty, getPropertyConstraint, getRootNode, getSelectedExpression, getSelectedMapping, getSynonym, getTargetProperty, getUsedIn, getValueShape, getValueType, getValueType, inSameNodeShape, isDeclaredWithin, isEnumIndividual, isEnumIndividual, isEnumProperty, isLeaf, isNestedAccordingToFormula, isRepeated, isRequired, isTargetProperty, isUniqueKey, listJoinConditions, maybeDirect, pathSeparator, propertyPath, setFormula, setSelectedExpression, setSelectedMapping, setTargetProperty, setValueShape, synonyms, toString, usedIn

Methods inherited from class java.lang.Object

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

Constructor Detail

ShowlIdRefPropertyShape

public ShowlIdRefPropertyShape(ShowlNodeShape declaringShape,
                               ShowlProperty property,
                               ShowlPropertyShape idref)

Create a new ShowlIdRefPropertyShape.

Parameters:

declaringShape - The 'virtual' shape within the formula.

property - The ShowlProperty for 'konig:id'.

idref - The source property that references the virtual shape.

Method Detail

getIdref

public ShowlPropertyShape getIdref()