b0e83110584d001d131b92bdc7fa01d0

一个J2EE 做的 网上图书销售管理系统

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

import java.util.Map;

import javax.servlet.ServletException;
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.common.BeanFactory;
import com.briup.common.exception.OrderServiceException;
import com.briup.service.IOrderService;

/**
 * MyEclipse Struts Creation date: 07-08-2000
 * 
 * XDoclet definition:
 * 
 * @struts.action validate="true"
 */
public class DelOrderAction 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) {
		// TODO Auto-generated method stub
		response.setContentType("text/html");
		System.out.println("我在DelOrderAction");
		String orderid = request.getParameter("orderid");
		System.out.println("orderid==" + orderid);
		
		Map orders = (Map) request.getSession().getAttribute("orders");
		System.out.println("orders==" + orders);
		
		IOrderService orderService = (IOrderService) BeanFactory
				.getBean(BeanFactory.ForderService);
		try {
			orderService.delOrder(Integer.parseInt(orderid));
			orders.remove(Integer.parseInt(orderid));
			return mapping.findForward("success");
		} catch (OrderServiceException e) {
			e.printStackTrace();
			request.setAttribute("message", e.getMessage());
			return mapping.findForward("success");
		}

	}

	public void init() throws ServletException {
	}

}