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  • 新闻发布项目——业务逻辑层(newsTbServiceImpl)

    package bdqn.newsManageServlet.Service.Impl;
    
    import java.util.List;
    
    import bdqn.newsManageServlet.Dao.newsTbDao;
    import bdqn.newsManageServlet.Dao.Impl.newsTbDaoImpl;
    import bdqn.newsManageServlet.Service.newsTbService;
    import bdqn.newsManageServlet.entity.newsTb;
    
    public class newsTbServiceImpl implements newsTbService {
    
    	newsTbDao ndao=new newsTbDaoImpl();
    	//分页查询新闻
    	public List<newsTb> getPagingNews(int pagesize, int pageindex) {
    		// TODO Auto-generated method stub
    		return ndao.getPagingNews(pagesize, pageindex);
    	}
    
    	//获取新闻表的总记录数
    	public int getNewsCount() {
    		// TODO Auto-generated method stub
    		return ndao.getNewsCount();
    	}
    
    }
    

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  • 原文地址:https://www.cnblogs.com/a1111/p/12816524.html
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