productbusinessimpl.java

来自「网上购物系统用SSH实现的」· Java 代码 · 共 37 行

package cn.com.tarena.ecport.biz.impl;

import java.util.List;

import org.hibernate.Session;

import cn.com.tarena.ecport.biz.IProductBusiness;
import cn.com.tarena.ecport.common.util.HibernateUtil;
import cn.com.tarena.ecport.dao.IProductDAO;
import cn.com.tarena.ecport.dao.factory.DAOFactory;
import cn.com.tarena.ecport.exception.ECPortException;
import cn.com.tarena.ecport.pojo.Product;

public class ProductBusinessImpl implements IProductBusiness {

	private IProductDAO productDAO;
	
	public void setProductDAO(IProductDAO productDAO) {
		this.productDAO = productDAO;
	}

	public IProductDAO getProductDAO() {
		return productDAO;
	}

	public List<Product> findAllProducts() throws ECPortException {
		List<Product> list = productDAO.findAllProducts();
		return list;
	}

	public Product getProductById(Long productid) throws ECPortException {
		Product product = productDAO.findById(productid);
		return product;
	}

}