updategoodsaction.java

老牌java开发的物流管理系统 详细的我也没有怎么看 好像是恒基的

package com.wl.actionimpl;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.wl.action.Action;
import com.wl.dao.CommcateDAO;
import com.wl.entity.GoodsType;

public class UpdateGoodsAction implements Action {

	public String doExcute(HttpServletRequest request,
			HttpServletResponse response) {
		String gid = request.getParameter("id");
		int id = Integer.parseInt(gid);
		String commodityId = request.getParameter("commodityId");
		String commodityName = request.getParameter("commodityName");
		GoodsType g = new GoodsType();
		g.setId(id);
		g.setCommodityId(commodityId);
		g.setCommodityName(commodityName);
		CommcateDAO dao = new CommcateDAO();
		dao.updateCar(g);
		return "/wangjianwei/showgoods.jsp";
	}

}