@GET
@Path("users")
// JSON: include "application/json" in the @Produces annotation to include json support
@Produces({"application/json"})
// @Produces({ "application/xml" })
public Map<String, List<User>> getUsersMap() {
Map<String, List<User>> result = new HashMap<String, List<User>>();
result.put("users", userDao.getAll());
return result;
}
private User getUser(Long id) {
for (User user : userDao.getAll()) if (user.getId().equals(id)) return user;
throw new WebApplicationException(Response.Status.NOT_FOUND);
}