Module org.apache.jena.arq
Package org.apache.jena.sparql.path.eval

Class PathEval

java.lang.Object
org.apache.jena.sparql.path.eval.PathEval
public class PathEval extends Object
Path evaluation - public interface

  • Constructor Summary

    Constructors
    Constructor
    Description
    PathEval()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static Iterator<org.apache.jena.graph.Node>
    eval(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, Path path, Context context)
    Evaluate a path : SPARQL semantics
    static Iterator<org.apache.jena.graph.Node>
    eval1(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, Path path)
    Evaluate a path : unique results
    static Iterator<org.apache.jena.graph.Node>
    evalN(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, Path path)
    Evaluate a path : counting semantics
    static Iterator<org.apache.jena.graph.Node>
    evalReverse(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, Path path, Context context)
    Evaluate a path
    static Iterator<org.apache.jena.graph.Node>
    evalReverse1(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, Path path)
    Evaluate a path : unique results
    static Iterator<org.apache.jena.graph.Node>
    evalReverseN(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, Path path)
    Evaluate a path : counting semantics

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • PathEval

      public PathEval()

  • Method Details

    • eval

      public static Iterator<org.apache.jena.graph.Node> eval(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, Path path, Context context)
      Evaluate a path : SPARQL semantics

    • evalReverse

      public static Iterator<org.apache.jena.graph.Node> evalReverse(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, Path path, Context context)
      Evaluate a path

    • evalN

      public static Iterator<org.apache.jena.graph.Node> evalN(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, Path path)
      Evaluate a path : counting semantics

    • evalReverseN

      public static Iterator<org.apache.jena.graph.Node> evalReverseN(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, Path path)
      Evaluate a path : counting semantics

    • eval1

      public static Iterator<org.apache.jena.graph.Node> eval1(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, Path path)
      Evaluate a path : unique results

    • evalReverse1

      public static Iterator<org.apache.jena.graph.Node> evalReverse1(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, Path path)
      Evaluate a path : unique results