userinfodao.java

用JAVA完成的BLOG采用STRUTS.HIBERNATE.SPRING.框架.直接用ECLIPSE导入就可以发布运行.调试.

package com.laoer.blog.dao;

import com.laoer.blog.bean.UserInfo;

/**
 * <p>Title: 天乙博客</p>
 *
 * <p>Description: 天乙博客系统</p>
 *
 * <p>Copyright: Copyright (c) 2005</p>
 *
 * <p>Company: Laoer.com</p>
 *
 * @author laoer[Gong Tianyi]
 * @version 1.0
 */
public interface UserInfoDAO {

  /**
   *
   * @param ui UserInfo
   * @return UserInfo
   */
  public UserInfo saveUserInfo(UserInfo ui);

  /**
   *
   * @param id long
   * @return UserInfo
   */
  public UserInfo findUserInfoByID(long id);

  /**
   *
   * @param userName String
   * @return UserInfo
   */
  public UserInfo findUserInfoByUserName(String userName);

  /**
   *
   * @param email String
   * @return UserInfo
   */
  public UserInfo findUserInfoByEmail(String email);

}