managerorderinfoaction.java

来自「该系统的主要功能是」· Java 代码 · 共 38 行

package com.laoniu.web.action;

import java.util.Set;

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.laoniu.bean.Orderform;
import com.laoniu.bean.Orderline;
import com.laoniu.common.BeanFactory;
import com.laoniu.common.exception.OrderServiceException;
import com.laoniu.service.IOrderService;

public class ManagerOrderinfoAction extends Action
{
	@Override
	public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest req, HttpServletResponse res) throws Exception 
	{
		IOrderService service=(IOrderService) BeanFactory.getBean(BeanFactory.ORDERSERVICE);
		Long orderid=new Long(req.getParameter("orderid"));
		try {
			Orderform orderform=service.findOrderById(orderid);
			Set<Orderline> orderlines=orderform.getOrderlines();
			req.setAttribute("morderlines",orderlines);
			return mapping.findForward("success");
		} catch (OrderServiceException e) {
			e.printStackTrace();
			return null;
		}
	}
}