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HermiT is reasoner for ontologies written using the Web Ontology Language (OWL). Given an OWL file, HermiT can determine whether or not the ontology is consistent, identify subsumption relationships between classes, and much more. This is the maven build of HermiT and is designed for people who wish to use HermiT from within the OWL API. It is now versioned in the main HermiT version repository, although not officially supported by the HermiT developers. The version number of this package is a composite of the HermiT version and an value representing releases of this packaged version. So, 1.3.7.1 is the first release of the mavenized version of HermiT based on the 1.3.7 release of HermiT. This package includes the Jautomata library (http://jautomata.sourceforge.net/), and builds with it directly. This library appears to be no longer under active development, and so a "fork" seems appropriate. No development is intended or anticipated on this code base.

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package rationals.transformations;

import java.util.Collection;
import java.util.Set;

import rationals.Automaton;
import rationals.Synchronization;
import java.util.Collections;
import java.util.HashSet;

/**
 * This class implements the shuffle operator between two automatas.
 * 
 * C = A shuffle B
 * S(C) = { (a,b) | a in S(A) and b in S(B) }
 * S0(C) = (S0(A),SO(B))
 * T(C) = { (a,b) | a in T(A) and b in T(B) }
 * D(C) = { ((s1a,s1b),a,(s2a,s2b)) | exists (s1a,a,s2a) in D(A) or exists
 * (s1b,a,s2b) in D(b) }
 * 
 * This class uses the Mix operator with an empty alphabet to compute the
 * Shuffle.
 * 
 * @author Arnaud Bailly
 * @version $Id: Shuffle.java 2 2006-08-24 14:41:48Z oqube $
 * @see rationals.transformation.Mix
 */
public class Shuffle implements BinaryTransformation {

    public Automaton transform(Automaton a, Automaton b) {

        Mix mix = new Mix(new Synchronization() {
            public Object synchronize(Object t1, Object t2) {
                return null;
            }

            public Set synchronizable(Set a, Set b) {
                return Collections.unmodifiableSet(new HashSet());
            }

            public Set synchronizable(Collection alphl) {
                // TODO Auto-generated method stub
                return null;
            }

            public boolean synchronizeWith(Object object, Set alph) {
                // TODO Auto-generated method stub
                return false;
            }
        });
        return mix.transform(a, b);
    }
}