@GET
@Path("/{id}")
@Produces(MediaType.APPLICATION_JSON)
public Response getUser(@PathParam("id") String id){
User user = this.findUser(id);
JsonArrayBuilder jsonArrayBuilder = Json.createArrayBuilder();
jsonArrayBuilder.add(Json.createObjectBuilder().add("id",
user.getId()).add("firstname", user.getFirstname()).add("lastname",
user.getLastname()));
return Response.ok(jsonArrayBuilder.build()).build();
}
public User findUser(String id){
return new User("123456", "Alex","Theedom");
}