config.destroySubcontext(dnOf(tsuid, imageReadersDN));
}
for (Entry<String, ImageReaderParam> entry : factory.getEntries()) {
String tsuid = entry.getKey();
String dn = dnOf(tsuid, imageReadersDN);
ImageReaderParam prevParam = prevFactory.get(tsuid);
if (prevParam == null)
config.createSubcontext(dn,
storeTo(tsuid, entry.getValue(), new BasicAttributes(true)));
else
config.modifyAttributes(dn,