userservice.java

exemple for strust 2 + spring + hibernate

package org.ethip.catalog.service;

import java.util.List;

import org.ethip.catalog.dao.IUserDAO;
import org.ethip.catalog.model.User;

public class UserService implements IUserService {
	private IUserDAO dao;

	public void delete(User user) {
		dao.delete(user);
	}

	@SuppressWarnings("unchecked")
	public List findAll() {
		return dao.findAll();
	}

	public User findById(Integer id) {
		return dao.findById(id);
	}

	public void save(User user) {
		dao.save(user);
	}

	public void update(User user) {
		dao.update(user);
	}

	public IUserDAO getDao() {
		return dao;
	}

	public void setDao(IUserDAO dao) {
		this.dao = dao;
	}	
}