Package org.aksw.jena_sparql_api.algebra.transform

Class ExprTransformVariableOrder

java.lang.Object
org.apache.jena.sparql.expr.ExprTransformCopy
org.aksw.jena_sparql_api.algebra.transform.ExprTransformVariableOrder
All Implemented Interfaces:
org.apache.jena.sparql.expr.ExprTransform
public class ExprTransformVariableOrder extends org.apache.jena.sparql.expr.ExprTransformCopy

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected Predicate<org.apache.jena.sparql.expr.Expr>
    isCommutative
     
    static final Set<Class<?>>
    symmetricExprClasses
     

    Fields inherited from class org.apache.jena.sparql.expr.ExprTransformCopy

    COPY_ALWAYS, COPY_ONLY_ON_CHANGE

  • Constructor Summary

    Constructors
    Constructor
    Description
    ExprTransformVariableOrder()
     
    ExprTransformVariableOrder(Predicate<org.apache.jena.sparql.expr.Expr> isCommutative)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static boolean
    isCommutative(org.apache.jena.sparql.expr.Expr e)
     
    org.apache.jena.sparql.expr.Expr
    transform(org.apache.jena.sparql.expr.ExprFunction2 func, org.apache.jena.sparql.expr.Expr a, org.apache.jena.sparql.expr.Expr b)
     

    Methods inherited from class org.apache.jena.sparql.expr.ExprTransformCopy

    transform, transform, transform, transform, transform, transform, transform, transform, transform

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface org.apache.jena.sparql.expr.ExprTransform

    transform

  • Field Details

    • isCommutative

      protected Predicate<org.apache.jena.sparql.expr.Expr> isCommutative

    • symmetricExprClasses

      public static final Set<Class<?>> symmetricExprClasses

  • Constructor Details

    • ExprTransformVariableOrder

      public ExprTransformVariableOrder()

    • ExprTransformVariableOrder

      public ExprTransformVariableOrder(Predicate<org.apache.jena.sparql.expr.Expr> isCommutative)

  • Method Details

    • transform

      public org.apache.jena.sparql.expr.Expr transform(org.apache.jena.sparql.expr.ExprFunction2 func, org.apache.jena.sparql.expr.Expr a, org.apache.jena.sparql.expr.Expr b)
      Specified by:
      transform in interface org.apache.jena.sparql.expr.ExprTransform
      Overrides:
      transform in class org.apache.jena.sparql.expr.ExprTransformCopy

    • isCommutative

      public static boolean isCommutative(org.apache.jena.sparql.expr.Expr e)