package orz.treeSquirrels.service;import orz.treeSquirrels.entity.ProductInfo;/*** 商品信息表的业务逻辑类接口* @author Administrator**/
public interface ProductInfoService {/*** * @Title: addProductInfo* @Description: 添加商品信息* @param @param pro* @param @return    设定文件* @return int    返回类型* @throws*/public int addProductInfo(ProductInfo pro);
}

  

对应的实现类：

package orz.treeSquirrels.service.impl;import orz.treeSquirrels.dao.ProductInfoDao;
import orz.treeSquirrels.dao.impl.ProductInfoDaoImpl;
import orz.treeSquirrels.entity.ProductInfo;
import orz.treeSquirrels.service.ProductInfoService;public class ProductInfoServiceImpl implements ProductInfoService {ProductInfoDao proDao=new ProductInfoDaoImpl();/*** (非 Javadoc)* <p>Title: addProductInfo</p>* <p>Description:添加商品信息 </p>* @param pro* @return* @see orz.treeSquirrels.service.ProductInfoService#addProductInfo(orz.treeSquirrels.entity.ProductInfo)*/@Overridepublic int addProductInfo(ProductInfo pro) {return proDao.addProductInfo(pro);}}