Interface-implementation

package pack1;

import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;
import javax.persistence.PersistenceContext;

@Stateless
public class Reisebuero2 implements Reisebuero2Remote {

    EntityManagerFactory emf
            = Persistence.createEntityManagerFactory("Uebung2-ejbPU");
@PersistenceContext
    EntityManager manager = emf.createEntityManager();

    @Override
    public void createKunde(Kunde k) {
        manager.persist(k);
    }

    @Override
    public Kunde findKunde(long pKey) {
        return manager.find(Kunde.class, pKey);
    }

    // Add business logic below. (Right-click in editor and choose
    // "Insert Code > Add Business Method")
}