newsmanagerimpl.java.svn-base

来自「本人编写的基于spring + spring mvc + hibernate架构」· SVN-BASE 代码 · 共 46 行

package org.coldice.service.impl;

import java.util.Collection;

import org.coldice.dao.NewsDao;
import org.coldice.model.News;
import org.coldice.service.NewsManager;

public class NewsManagerImpl implements NewsManager {

	private NewsDao newsDao;

	/**
	 * @param newsDao
	 *            the newsDao to set
	 */
	public void setNewsDao(NewsDao newsDao) {
		this.newsDao = newsDao;
	}

	public void addNews(News news) {
		// TODO Auto-generated method stub
		newsDao.add(news);
	}

	public News getNews(Integer newsid) {
		// TODO Auto-generated method stub
		return newsDao.get(newsid);
	}

	public Collection listNewss() {
		// TODO Auto-generated method stub
		return newsDao.list();
	}

	public void removeNews(News news) {
		// TODO Auto-generated method stub
		newsDao.remove(news);
	}

	public void updateNews(News news) {
		// TODO Auto-generated method stub
		newsDao.update(news);
	}
}