/* (non-Javadoc)
* @see kiwi.api.fragment.FragmentService#getContentItemFragments(kiwi.model.content.ContentItemI)
*/
@Override
public <C extends FragmentFacade> Collection<C> getContentItemFragments(
ContentItemI containing_ci, Class<C> type) {
Collection<C> ret = new LinkedList<C>();
Collection<KiWiTriple> triples;
try {
triples =
containing_ci
.getResource()
.listIncoming("http://www.kiwi-project.eu/kiwi/special/fragmentOf");
for (KiWiTriple triple : triples) {
KiWiResource subject = triple.getSubject();
if (subject.isUriResource()) {
KiWiUriResource subject_uri = (KiWiUriResource) triple.getSubject();
C ff = kiwiEntityManager.find(type, subject_uri.getUri());
if (ff != null) {
ret.add(ff);
}
}
}
} catch (NamespaceResolvingException e) {
e.printStackTrace();
}
return ret;
/*Query query = kiwiEntityManager.createQuery("SELECT ?B WHERE { ?B <http://www.kiwi-project.eu/kiwi/special/fragmentOf> <" + ((KiWiUriResource)containing_ci.getResource()).getUri() + "> . }", KiWiQueryLanguage.SPARQL, type);
return query.getResultList();*/
}
/* (non-Javadoc)
* @see kiwi.api.fragment.FragmentService#getContentItemFragment(kiwi.model.content.ContentItemI, java.lang.String)
*/
@Override
public <C extends FragmentFacade> C getContentItemFragment(
ContentItemI containing_ci, String fragment_id, Class<C> type) {
if (fragment_id.startsWith("uri::")) {
String uri = fragment_id.substring("uri::".length());
C ff = kiwiEntityManager.find(type, uri);
return ff;
}
return null;
}