@Override
public Alignment rematch(Alignment a) {
Alignment maps = new Alignment();
for (Mapping m : a) {
int sId = m.getSourceId();
int tId = m.getTargetId();
maps.add(sId, tId, mapTwoTerms(sId, tId));
}
return maps;
}
@Override
public Alignment extendAlignment(Alignment a, double thresh) {
input = a;
Alignment maps = new Alignment();
for (int i = 0; i < input.size(); i++) {
Mapping m = input.get(i);
Set<Integer> sourceSuperClasses = rels.getSuperClasses(m.getSourceId(), true);
Set<Integer> targetSuperClasses = rels.getSuperClasses(m.getTargetId(), true);
for (Integer s : sourceSuperClasses) {
if (input.containsSource(s) || maps.containsSource(s)) continue;
for (Integer t : targetSuperClasses) {
if (input.containsTarget(t) || maps.containsTarget(t)) continue;
double sim = mapTwoTerms(s, t);
if (sim >= thresh) maps.add(s, t, sim);
}
}
}
return maps;
}
