return;
}
JAXBContext context;
context = JAXBContext.newInstance(Items.class);
Unmarshaller m = context.createUnmarshaller();
Items items = (Items) m.unmarshal(response.getEntity().getContent());
if (items.items != null) {
for (Item item : items.items) {
documentCache.put(item.id, item);
for (int i = 0; i < versions.length; i++) {
if (documentIdentifiers[i].equals(item.id)) {