confirmaction.java

非常经典的ssh整合实例

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.briup.web.action;

import java.util.Collection;
import java.util.Date;
import java.util.HashSet;
import java.util.Set;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
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.briup.bean.Customer;
import com.briup.bean.Orderform;
import com.briup.bean.Orderline;
import com.briup.bean.ShoppingCart;
import com.briup.common.BeanFactory;
import com.briup.service.ICustomerService;
import com.briup.service.IOrderService;

/** 
 * MyEclipse Struts
 * Creation date: 02-24-2008
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 * @struts.action-forward name="success" path="/confirm.jsp"
 * @struts.action-forward name="failure" path="/order.jsp"
 */
public class ConfirmAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		ShoppingCart cart=(ShoppingCart)request.getSession().getAttribute("cart");
		Customer customer=(Customer)request.getSession().getAttribute("customer");
		customer.setZip(request.getParameter("zip"));
		customer.setAddress(request.getParameter("address"));
		customer.setTelephone(request.getParameter("telephone"));
		customer.setEmail(request.getParameter("email"));
		request.getSession().setAttribute("customer",customer);
		Collection c=cart.getOrderlines();			
		Orderform orderform=new Orderform();
		Set orderlines=new HashSet();
		Orderline o2=null;
		for(Object ol:c){
			o2=(Orderline)ol;
			o2.setOrderform(orderform);
			orderlines.add(o2);
		}
		orderform.setOrderlines(orderlines);
		orderform.setCustomer(customer);			
		orderform.setCost(cart.getCost());
		orderform.setOrderdate(new Date());
		IOrderService orderservice=(IOrderService)BeanFactory.getBean(BeanFactory.ORDERSERVICE);
		ICustomerService customerservice=(ICustomerService)BeanFactory.getBean(BeanFactory.CUSTOMERSERVICE);
		try {
			customerservice.update(customer);
			orderservice.saveOrder(orderform);
			return mapping.findForward("success");			
		} catch (Exception e) {				
			e.printStackTrace();
			return mapping.findForward("failure");			
		}
		
	}
}