Package com.complexible.stardog.icv

Interface Constraint

All Superinterfaces:
Copyable<Constraint>
public interface Constraint extends Copyable<Constraint>

Interface to represent an integrity constraint.

Since:
0.7
Version:
6.0
Author:
Michael Grove

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    supportsViolationExplanation()
    Returns true if explaining this constraint is supported.
    String
    toString(Namespaces theNamespaces)
    Returns the string representation of this constraint using the given namespaces.

    Methods inherited from interface com.complexible.common.base.Copyable

    copy

  • Method Details

    • supportsViolationExplanation

      boolean supportsViolationExplanation()
      Returns true if explaining this constraint is supported. Explanations are supported for constraints expressed as OWL axioms but not for SPARQL constraints.

    • toString

      String toString(Namespaces theNamespaces)
      Returns the string representation of this constraint using the given namespaces. Depending on the type of the constraint (OWL axiom, SWRL rule, SPARQL query) the namespaces might be ignored.
      Parameters:
      theNamespaces - prefixes to be used for namespaces
      Returns:
      string representation of this constraint