if (previous < 0) previous = 0;
URI previousUri = builder.clone().build(previous, size);
Link previousLink = new Link("previous", previousUri.toString(), "application/xml");
links.add(previousLink);
}
Orders orders = new Orders();
orders.setOrders(list);
orders.setLinks(links);
Response.ResponseBuilder responseBuilder = Response.ok(orders);
addPurgeLinkHeader(uriInfo, responseBuilder);
return responseBuilder.build();
}