blogservice.java

是一个网站的博客系统

package com.opensource.blog.service;

import com.laoer.comm.web.PageList;
import com.laoer.comm.web.Pages;
import com.opensource.blog.exception.BlogException;
import com.opensource.blog.model.Blog;


public interface BlogService {

  /**
   *
   * @param blog Blog
   * @return Blog
   * @throws BlogException
   */
  public Blog saveBlog(Blog blog) throws BlogException;

  /**
   *
   * @param id long
   * @return Blog
   */
  public Blog findBlogByID(long id);

  /**
   *
   * @param userName String
   * @return Blog
   */
  public Blog findBlogByUserName(String userName);

  /**
   *
   * @param blog Blog
   */
  public void createBlogIndexFile(Blog blog);

  /**
   *
   * @param pages Pages
   * @return PageList
   */
  public PageList findBlogAll(Pages pages);

}