showrecordsaction.java

一个java写的网上购物系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.hb.myshop.struts.action;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.hb.myshop.idao.ICartDAO;
import com.hb.myshop.idao.IOrdersDAO;
import com.hb.myshop.po.Cart;
import com.hb.myshop.po.Orders;
import com.hb.myshop.po.OrdersId;
import com.hb.myshop.po.Record;
/**
 * MyEclipse Struts Creation date: 10-14-2008
 * 
 * XDoclet definition:
 * 
 * @struts.action validate="true"
 */
public class ShowRecordsAction extends Action {
	private IOrdersDAO iorderDAO;
	public IOrdersDAO getIorderDAO() {
		return iorderDAO;
	}

	public void setIorderDAO(IOrdersDAO iorderDAO) {
		this.iorderDAO = iorderDAO;
	}

	/**
	 * Method execute
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		HttpSession session=request.getSession();
		String username=(String)session.getAttribute("username");
		List idlist=getIorderDAO().getUesedOrderID(username);
		List allList=new ArrayList();
		for(int i=0;i<idlist.size();i++){
			String orderid=((Record)idlist.get(i)).getId().getOrderid();
			List list=getIorderDAO().getUesedOrders(orderid);
			allList.add(list);
		}
		request.setAttribute("orderList", allList);
		return mapping.findForward("success");
	}

}