Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package service; import java.util.ArrayList; import java.util.List; import java.util.concurrent.atomic.AtomicLong; import model.UsuarioBean; import org.springframework.stereotype.Service; /** * * @author csanchez */ @Service("usuarioService") public class UsuarioServiceImpl implements UsuarioService { private static final AtomicLong counter = new AtomicLong(); private static List<UsuarioBean> usuarios; static { usuarios = populateDummyUsuarios(); } private static List<UsuarioBean> populateDummyUsuarios() { List<UsuarioBean> usuarios = new ArrayList<>(); usuarios.add(new UsuarioBean(counter.incrementAndGet(), "Clodoaldo")); usuarios.add(new UsuarioBean(counter.incrementAndGet(), "Lourdes")); usuarios.add(new UsuarioBean(counter.incrementAndGet(), "Cesar")); usuarios.add(new UsuarioBean(counter.incrementAndGet(), "Diana")); return usuarios; } public UsuarioBean findById(long id) { throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. } public UsuarioBean findByName(String name) { throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. } public void save(UsuarioBean dep) { throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. } public void update(UsuarioBean dep) { throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. } public void deleteById(long id) { throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. } public List<UsuarioBean> findAll() { return usuarios; } public void deleteAll() { throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. } public boolean isUsuarioExist(UsuarioBean usuario) { throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. } }