Package com.complexible.stardog.plan.aggregates

Enum Aggregate.ErrorBehaviour

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<Aggregate.ErrorBehaviour>
    Enclosing interface:
    Aggregate
    public static enum Aggregate.ErrorBehaviour
extends java.lang.Enum<Aggregate.ErrorBehaviour>
    Define behaviour of this aggregate when the input is unbound / erroneous

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      InputDependent
      Produces an error / unbound output if the input argument is unbound (i.e.
      MayRaise
      May raise an error, even if the input is not unbound (e.g.
      Never
      Aggregate will never raise an error

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static Aggregate.ErrorBehaviour valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static Aggregate.ErrorBehaviour[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • MayRaise

        public static final Aggregate.ErrorBehaviour MayRaise
        May raise an error, even if the input is not unbound (e.g. due to data-type incompatibility)

      • InputDependent

        public static final Aggregate.ErrorBehaviour InputDependent
        Produces an error / unbound output if the input argument is unbound (i.e. Variable expr returns an error)

    • Method Detail

      • values

        public static Aggregate.ErrorBehaviour[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (Aggregate.ErrorBehaviour c : Aggregate.ErrorBehaviour.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static Aggregate.ErrorBehaviour valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null