articledao.java

是一个网站的博客系统

package com.opensource.blog.dao;

import com.opensource.blog.model.Article;

import java.util.*;


public interface ArticleDAO {

  /**
   *
   * @param article Article
   * @return Article
   */
  public Article saveArticle(Article article);

  /**
   *
   * @param id long
   * @param blogID long
   * @return Article
   */
  public Article findArticleByID_BlogID(long id, long blogID);

  /**
   *
   * @param blogID long
   * @return int
   */
  public int getArticleNumByBlogID(long blogID);

  /**
   *
   * @param blogID long
   * @param ishide int
   * @return int
   */
  public int getArticleNumByBlogID_IsHide(long blogID, int ishide);

  /**
   *
   * @param blogID long
   * @param firstResult int
   * @param maxResults int
   * @return List
   */
  public List findArticlesByBlogID(long blogID, int firstResult, int maxResults);

  /**
   *
   * @param blogID long
   * @param ishide int
   * @param firstResult int
   * @param maxResults int
   * @return List
   */
  public List findArticlesByBlogID_IsHide(long blogID, int ishide, int firstResult, int maxResults);

  /**
   *
   * @param sortID long
   * @return int
   */
  public int getArticleNumBySort(long blogID, long sortID);

  /**
   *
   * @param sortID long
   * @param firstResult int
   * @param maxResults int
   * @return List
   */
  public List findArticlesBySort(long blogID, long sortID, int firstResult, int maxResults);

  /**
   *
   * @param blogID long
   * @param sortID long
   * @return List
   */
  public List findArticlesAllBySort(long blogID, long sortID);

  /**
   *
   * @param postDate String
   * @return int
   */
  public int getArticleNumByPostDate(long blogID, String postDate);

  /**
   *
   * @param postDate String
   * @param firstResult int
   * @param maxResults int
   * @return List
   */
  public List findArticlesByPostDate(long blogID, String postDate, int firstResult, int maxResults);

  /**
   *
   * @param blogID long
   * @return List
   */
  public List findArticlesGroupByPostDate(long blogID);

  /**
   *
   * @return int
   */
  public int getArticleAllNum();

  /**
   *
   * @param firstResult int
   * @param maxResults int
   * @return List
   */
  public List findArticlesAll(int firstResult, int maxResults);

  /**
   *
   * @param article Article
   */
  public void removeArticle(Article article);

}