ThingHierarchyProvider

java.lang.Object

dev.enola.thing.metadata.ThingHierarchyProvider

public class ThingHierarchyProvider extends Object

Provider of _"hierarchical"_ (e.g. parent / child) relationships between Things.

This can be used e.g. to "cluster" things in visual graph diagram representations.

Constructor Summary

Constructors

Constructor

Description

ThingHierarchyProvider()

ThingHierarchyProvider(String description, Iterable<String> propertyIRIs)
Method Summary

Modifier and Type

Method

Description

String

description()

Optional<String>

parent(Thing thing)

Iterable<String>

parents(Thing thing)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- ThingHierarchyProvider
  
  public ThingHierarchyProvider()
- ThingHierarchyProvider
  
  public ThingHierarchyProvider(String description, Iterable<String> propertyIRIs)
Method Details
- description
  
  public String description()
- parents
  
  public Iterable<String> parents(Thing thing)
- parent
  
  public Optional<String> parent(Thing thing)