Imports (Apache Jena SHACL)

java.lang.Object

org.apache.jena.shacl.Imports

public class Imports extends Object

Import processing.

Imports are triggered by a base (a single triple "? rdf:type owl:Ontology") and imports (triples "base owl:Imports URI").

If there are other "? owl:imports ?" triples, they are ignored.

Method Summary

Modifier and Type

Method

Description

static List<Node>

allImports(Node base, Graph graph)

Locate any imports (triples "base owl:Imports URI").

static Node

base(Graph graph)

Locate the base (a single triple ? rdf:type owl:Ontology).

static org.apache.jena.atlas.lib.Pair<Node,List<Node>>

baseAndImports(Graph graph)

Locate the base (a single triple ? rdf:type owl:Ontology) and imports (triples "base owl:Imports URI").

static List<Node>

imports(Graph graph)

Return the imports for a graph

static Graph

loadWithImports(String url)

Load a graph and process owl:imports to create a new, single graph.

static Graph

withImports(String url, Graph graph)

Process and return the owl:imports closure of a graph.

static Graph

withImports(Graph graph)

Process and return the owl:imports closure of a graph.

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

Method Details
- loadWithImports
  
  public static Graph loadWithImports(String url)
  
  Load a graph and process owl:imports to create a new, single graph.
- withImports
  
  public static Graph withImports(Graph graph)
  
  Process and return the owl:imports closure of a graph. The graph is included in the results. Note that without knowing the URI, the start graph may be read again if it is named as an import.
- withImports
  
  public static Graph withImports(String url, Graph graph)
  
  Process and return the owl:imports closure of a graph. The graph is included in the results.
- imports
  
  public static List<Node> imports(Graph graph)
  
  Return the imports for a graph
- baseAndImports
  
  public static org.apache.jena.atlas.lib.Pair<Node,List<Node>> baseAndImports(Graph graph)
  
  Locate the base (a single triple ? rdf:type owl:Ontology) and imports (triples "base owl:Imports URI"). May return null for the base in which case all imports are returned.
- base
  
  public static Node base(Graph graph)
  
  Locate the base (a single triple ? rdf:type owl:Ontology). If none or more than one matching triple, then return null.
- allImports
  
  public static List<Node> allImports(Node base, Graph graph)
  
  Locate any imports (triples "base owl:Imports URI"). Base may be a wildcard indicating "any owl:imports".