newsserviceimpl.java

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/**
 * 
 */
package task.service;

import java.util.List;

import dao.NewsDao;
import task.domain.News;

/**
 * @author zhangzhigang
 *
 * Nov 6, 2008
 */
public class NewsServiceImpl implements NewsService {
	private NewsDao newsDao;
	
	
	/**
	 * @param newsDao the newsDao to set
	 */
	public void setNewsDao(NewsDao newsDao) {
		this.newsDao = newsDao;
	}


	/* (non-Javadoc)
	 * @see task.service.NewsService#saveNews(task.domain.News)
	 */
	public boolean saveNews(News news) {
		// TODO Auto-generated method stub
		System.out.println("asd-------------------");
		newsDao.save(news);
		return true;
	}


	public boolean deleteNews(News news) {
		// TODO Auto-generated method stub
		
		return newsDao.delete(news);
	}


	public List selectNews(String News) {
		// TODO Auto-generated method stub
		List list = newsDao.finalAllByNews(News);
		return list;
	}

}