Extand Netbeans RESTful Webservice - web-services

Question

i did this tutorial http://netbeans.org/kb/docs/websvc/rest.html to create a restful webservice with my mysql db.
the basic things works fine, but now i want to extend the service functionality. how can i add additional parameters to the GET service ?
i tried this
but as a result I have all cities.
when I add the parameter countryCode links the service becomes
http://localhost:8080/Data/resources/converter.city/?
countryCode=TUR×tamp=1323114935089
This is my code
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package service;
import converter.City;
import java.util.List;
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.ws.rs.Consumes;
import javax.ws.rs.DELETE;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.PUT;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
/**
*
* #author mehdi
*/
#Stateless
#Path("converter.city")
public class CityFacadeREST extends AbstractFacade<City> {
#PersistenceContext(unitName = "DataPU")
private EntityManager em;
public CityFacadeREST() {
super(City.class);
}
#POST
#Override
#Consumes({"application/xml", "application/json"})
public void create(City entity) {
super.create(entity);
}
#PUT
#Override
#Consumes({"application/xml", "application/json"})
public void edit(City entity) {
super.edit(entity);
}
#DELETE
#Path("{id}")
public void remove(#PathParam("id") Integer id) {
super.remove(super.find(id));
}
#GET
#Path("{id}")
#Produces({"application/xml", "application/json"})
public City find(#PathParam("id") Integer id) {
return super.find(id);
}
#GET
#Override
#Produces({"application/xml", "application/json"})
public List<City> findAll() {
return super.findAll();
}
#GET
#Path("{from}/{to}")
#Produces({"application/xml", "application/json"})
public List<City> findRange(#PathParam("from") Integer from, #PathParam("to") Integer to) {
return super.findRange(new int[]{from, to});
}
#GET
#Path("count")
#Produces("text/plain")
public String countREST() {
return String.valueOf(super.count());
}
#java.lang.Override
protected EntityManager getEntityManager() {
return em;
}
}

Answer 1

You will have to update the annotations in your Java resource class to accept the additional parameter(s). Have you looked at the annotation support for query parameters in JAX-RS?