Package org.aksw.jenax.arq.util.expr

Class FunctionUtils

java.lang.Object
org.aksw.jenax.arq.util.expr.FunctionUtils
public class FunctionUtils extends Object
Utilities to invoke a Jena SPARQL function with a given list of Node arguments

  • Constructor Summary

    Constructors
    Constructor
    Description
    FunctionUtils()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static org.apache.jena.graph.Node
    invokeWithNodes(String iri, org.apache.jena.graph.Node... nodes)
    Invoke a function in the default registry by URI
    static org.apache.jena.graph.Node
    invokeWithNodes(org.apache.jena.sparql.function.FunctionRegistry registry, String iri, org.apache.jena.graph.Node... nodes)
    Invoke a function in the default registry by URI
    static org.apache.jena.graph.Node
    invokeWithNodes(org.apache.jena.sparql.function.Function fn, Iterable<org.apache.jena.graph.Node> nodes)
     
    static org.apache.jena.graph.Node
    invokeWithNodes(org.apache.jena.sparql.function.Function fn, String iri, Iterable<org.apache.jena.graph.Node> nodes)
    Invoke a function with nodes and get the result as nodes
    static org.apache.jena.graph.Node
    invokeWithNodes(org.apache.jena.sparql.function.Function fn, String iri, org.apache.jena.graph.Node... nodes)
     
    static org.apache.jena.graph.Node
    invokeWithNodes(org.apache.jena.sparql.function.Function fn, org.apache.jena.graph.Node... nodes)
    Invoke a function with nodes and get the result as nodes.
    static void
    runWithDisabledWarnOnUnknownFunction(Runnable action)
     

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • FunctionUtils

      public FunctionUtils()

  • Method Details

    • invokeWithNodes

      public static org.apache.jena.graph.Node invokeWithNodes(String iri, org.apache.jena.graph.Node... nodes)
      Invoke a function in the default registry by URI

    • invokeWithNodes

      public static org.apache.jena.graph.Node invokeWithNodes(org.apache.jena.sparql.function.FunctionRegistry registry, String iri, org.apache.jena.graph.Node... nodes)
      Invoke a function in the default registry by URI

    • invokeWithNodes

      public static org.apache.jena.graph.Node invokeWithNodes(org.apache.jena.sparql.function.Function fn, org.apache.jena.graph.Node... nodes)
      Invoke a function with nodes and get the result as nodes. Passes null for the iri.

    • invokeWithNodes

      public static org.apache.jena.graph.Node invokeWithNodes(org.apache.jena.sparql.function.Function fn, Iterable<org.apache.jena.graph.Node> nodes)

    • invokeWithNodes

      public static org.apache.jena.graph.Node invokeWithNodes(org.apache.jena.sparql.function.Function fn, String iri, org.apache.jena.graph.Node... nodes)

    • invokeWithNodes

      public static org.apache.jena.graph.Node invokeWithNodes(org.apache.jena.sparql.function.Function fn, String iri, Iterable<org.apache.jena.graph.Node> nodes)
      Invoke a function with nodes and get the result as nodes

    • runWithDisabledWarnOnUnknownFunction

      public static void runWithDisabledWarnOnUnknownFunction(Runnable action)