return new EmptyResponseContext(400);
entry.setUpdated(new Date());
entry.getIdElement().setValue(factory.newUuidUri());
entry.addLink("feed/" + entry.getId().toString(), "edit");
Feed feed = get_feed_doc(abdera).getRoot();
feed.insertEntry(entry);
feed.setUpdated(new Date());
BaseResponseContext rc = new BaseResponseContext(entry);
IRI baseUri = resolveBase(request);
rc.setLocation(baseUri.resolve(entry.getEditLinkResolvedHref()).toString());
rc.setContentLocation(rc.getLocation().toString());