@GET()
@Path("all")
@Produces("application/json")
public Contact[] getAll() {
return helper
.getEntityManager()
.createNamedQuery("Contact.findAll", Contact.class)
.getResultList()
.toArray(new Contact[0]);
}
@GET()
@Path("byId")
@Produces("application/json")
public Contact[] getbyId(@QueryParam("cid") String cid) {
return helper
.getEntityManager()
.createNamedQuery("Contact.findById", Contact.class)
.setParameter("cId", new Integer(cid))
.getResultList()
.toArray(new Contact[0]);
}
