Package org.aksw.jena_sparql_api.sparql_path2

Class PathExecutionUtils

java.lang.Object
org.aksw.jena_sparql_api.sparql_path2.PathExecutionUtils
public class PathExecutionUtils extends Object

  • Constructor Summary

    Constructors
    Constructor
    Description
    PathExecutionUtils()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static <S, T> org.aksw.commons.rx.lookup.LookupService<org.apache.jena.graph.Node,Set<org.aksw.commons.util.triplet.Triplet<org.apache.jena.graph.Node,org.apache.jena.graph.Node>>>
    createLookupService(org.aksw.jenax.dataaccess.sparql.factory.execution.query.QueryExecutionFactoryQuery qef, Pair<ValueSet<org.apache.jena.graph.Node>> predicateClass)
    A function that creates a lookup service for a given qef and predicate class
    static void
    executePath(org.apache.jena.sparql.path.Path path, org.apache.jena.graph.Node startNode, org.apache.jena.graph.Node targetNode, org.aksw.jenax.dataaccess.sparql.factory.execution.query.QueryExecutionFactoryQuery qef, Function<NestedPath<org.apache.jena.graph.Node,org.apache.jena.graph.Node>,Boolean> pathCallback)
     
    static Set<org.aksw.commons.util.triplet.Triplet<org.apache.jena.graph.Node,org.apache.jena.graph.Node>>
    graphToTriplets(org.apache.jena.graph.Graph graph)
     
    static boolean
    isSimplePath(NestedPath<?,?> path)
    Deprecated.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • PathExecutionUtils

      public PathExecutionUtils()

  • Method Details

    • createLookupService

      public static <S, T> org.aksw.commons.rx.lookup.LookupService<org.apache.jena.graph.Node,Set<org.aksw.commons.util.triplet.Triplet<org.apache.jena.graph.Node,org.apache.jena.graph.Node>>> createLookupService(org.aksw.jenax.dataaccess.sparql.factory.execution.query.QueryExecutionFactoryQuery qef, Pair<ValueSet<org.apache.jena.graph.Node>> predicateClass)
      A function that creates a lookup service for a given qef and predicate class

    • graphToTriplets

      public static Set<org.aksw.commons.util.triplet.Triplet<org.apache.jena.graph.Node,org.apache.jena.graph.Node>> graphToTriplets(org.apache.jena.graph.Graph graph)

    • isSimplePath

      @Deprecated public static boolean isSimplePath(NestedPath<?,?> path)
      Deprecated.

    • executePath

      public static void executePath(org.apache.jena.sparql.path.Path path, org.apache.jena.graph.Node startNode, org.apache.jena.graph.Node targetNode, org.aksw.jenax.dataaccess.sparql.factory.execution.query.QueryExecutionFactoryQuery qef, Function<NestedPath<org.apache.jena.graph.Node,org.apache.jena.graph.Node>,Boolean> pathCallback)