userserviceimp.java

用于网站开发时处理分页

/**
 * 
 */
package pagePackage;

import java.util.List;

import dao.User;
import dao.UserDAO;

/**
 * @author murphy
 *
 */
public class UserServiceImp implements UserService{
private UserDAO userDAO ;

public UserDAO getUserDAO() {
	return userDAO;
}

public void setUserDAO(UserDAO userDAO) {
	this.userDAO = userDAO;
}
public List<User> findUsers(int first , int max){
	List<User> users = this.getUserDAO().findAllInQuantities(first, max);
	System.out.println("*****"+users.size());
	return users;
}
public void saveUser(User user){
	this.getUserDAO().makePersistent(user);
}
}