@Override
public SecuredPrefixMapping setNsPrefixes(final PrefixMapping other)
throws UpdateDeniedException, AuthenticationRequiredException {
checkUpdate();
holder.getBaseItem().setNsPrefixes(other);
return holder.getSecuredItem();
}
@Override
public SecuredPrefixMapping removeNsPrefix(final String prefix)
throws UpdateDeniedException, AuthenticationRequiredException {
checkUpdate();
holder.getBaseItem().removeNsPrefix(prefix);
return holder.getSecuredItem();
}
@Override
public SecuredSeq add(final int index, final RDFNode o)
throws UpdateDeniedException, AddDeniedException, AuthenticationRequiredException {
checkUpdate();
final Literal l = holder.getBaseItem().getModel().createTypedLiteral(o);
checkCreate(index, l);
holder.getBaseItem().add(index, o);
return holder.getSecuredItem();
}
@Override
public SecuredSeq remove(final int index)
throws UpdateDeniedException, DeleteDeniedException, AuthenticationRequiredException {
checkUpdate();
final RDFNode rdfNode = holder.getBaseItem().getObject(index);
if (rdfNode != null) {
checkDelete(
new Triple(holder.getBaseItem().asNode(), RDF.li(index).asNode(), rdfNode.asNode()));
holder.getBaseItem().remove(index);
}
return holder.getSecuredItem();
}
@Override
public SecuredSeq set(final int index, final RDFNode o)
throws UpdateDeniedException, AddDeniedException, AuthenticationRequiredException {
checkUpdate();
final Triple t2 = new Triple(holder.getBaseItem().asNode(), RDF.li(index).asNode(), o.asNode());
final RDFNode rdfNode = holder.getBaseItem().getObject(index);
if (rdfNode != null) {
final Triple t1 =
new Triple(holder.getBaseItem().asNode(), RDF.li(index).asNode(), rdfNode.asNode());
checkUpdate(t1, t2);
} else {
checkCreate(t2);
}
holder.getBaseItem().set(index, o);
return holder.getSecuredItem();
}
@Override
public SecuredPrefixMapping withDefaultMappings(final PrefixMapping map)
throws UpdateDeniedException, AuthenticationRequiredException {
// mapping only updates if there are map entries to add. Since this gets
// called
// when we are doing deep triple checks while writing we need to attempt
// the
// update only if there are new updates to add.
PrefixMapping m = holder.getBaseItem();
PrefixMappingImpl pm = new PrefixMappingImpl();
for (Entry<String, String> e : map.getNsPrefixMap().entrySet()) {
if (m.getNsPrefixURI(e.getKey()) == null && m.getNsURIPrefix(e.getValue()) == null) {
pm.setNsPrefix(e.getKey(), e.getValue());
}
}
if (!pm.getNsPrefixMap().isEmpty()) {
checkUpdate();
holder.getBaseItem().withDefaultMappings(pm);
}
return holder.getSecuredItem();
}
@Override
public SecuredPrefixMapping lock() throws UpdateDeniedException, AuthenticationRequiredException {
checkUpdate();
holder.getBaseItem().lock();
return holder.getSecuredItem();
}